D1000 Galvanic Isolators

D1000 SERIES INTRINSICALLY SAFE GALVANIC ISOLATORS

The simplest and most cost effective way to implement Intrinsic Safety

HIGH PACKING DENSITY

  • Innovative design with advanced surface mount components.
  • Ultra slim 4-channel 22.5 mm wide DIN rail mounting modules.
  • As little as 6 mm per channel.
  • Up to 176 I/O channels per meter of DIN rail.
  • Single, dual or quad channel models.

HIGH PERFORMANCE

  • Excellent signal transfer accuracy and repeatability.
  • Low heat dissipation over full working load range.
  • Low power consumption.
  • SMD manufacturing extends MTBF.

WIDE FUNCTIONALITY

  • Wide choice of analog and digital I/O functions.
  • Select multi-function models are user configurable.
  • Three-port isolation eliminates noise and ground loop problems.
  • Galvanic isolation provides ground-free intrinsic safety.
  • Line fault detection for open or short circuits in field wiring.

GREAT FEATURES

  • Single channel versions for high integrity applications.
  • DIP switch configuration for easy field set-up.
  • LED indication of power, signal, and line fault status.
  • Regular 35 mm “top hat” DIN rail mounting.
  • Plug-in terminal blocks for easy wiring.
  • 20-30Vdc power supply range.
  • Optional power bus system for simplified wiring.
  • Wide ambient operating temperature range.

APPROVALS (CHECK DATA FOR EACH SPECIFIC MODEL)

  • FM and UL for U.S.A.
  • FM-C and C-UL for Canada.
  • ATEX to CENELEC 94/9/EC for European Community.
  • IECEx for International Community.
  • Other specific countries including
  • Russia, Ukraine, Korea.
  • CE marked. Meets European Directives for EMC.
  • DNV for ships and offshore installations.
  • SIL ratings for safety related systems to IEC 61508 & 61511

ALERT: Easily replace obsolete Elcon 1000 Series Isolators. Learn more…

USER FRIENDLY FEATURES

  • Removable connectors for easy wiring and installation
  • Removable PCB’s for power bus option and DIP switch configuration on multi-function models
  • Microprocessor models can be configured via software or pocket portable configurator
  • LED status and fault indication
  • Rack mounting option

For the latest in high integrity SIL solutions: check out the new D5000 Series

Analog Inputs: 4-20mA/smart two-wire transmitters, plus support for loop-powered indicators.
D1010D Transmitter Repeater Power Supply, dual channel, smart, 14V line, alt. safety parameters (ATEX/IECEx), SIL2/3 The D1010D-046 provides two fully floating dc supplies for energizing two 2-wire 4-20 mA transmitters or separately powered 3/4-wire 4-20/0-20 mA transmitters located in a hazardous location and repeats the current in floating circuits to drive two independent safe area loads… It can also be used to duplicate a signal (one input, two independent outputs). It allows bi-directional communication signals for HART/smart transmitters. Code 046 denotes alternative safety parameters with ATEX and IECEx certification compared to the regular model D1010D: Uo=26.3V, Io=79mA. Po=514mW (terminals 14-15, 10-11)Suitable for high integrity applications to SIL2 and SIL3 according to IEC 61508 and IEC 61511.
D1010D-046 Transmitter Repeater Power Supply, dual channel, smart, 14V line, alt. safety parameters (ATEX/IECEx), SIL2/3 The D1010D-046 provides two fully floating dc supplies for energizing two 2-wire 4-20 mA transmitters or separately powered 3/4-wire 4-20/0-20 mA transmitters located in a hazardous location and repeats the current in floating circuits to drive two independent safe area loads… It can also be used to duplicate a signal (one input, two independent outputs). It allows bi-directional communication signals for HART/smart transmitters. Code 046 denotes alternative safety parameters with ATEX and IECEx certification compared to the regular model D1010D: Uo=26.3V, Io=79mA. Po=514mW (terminals 14-15, 10-11)Suitable for high integrity applications to SIL2 and SIL3 according to IEC 61508 and IEC 61511.
D1010S Transmitter Repeater Power Supply, single channel, smart, 15V line, SIL 2, SIL3 The D1010S provides a fully floating dc supply for energizing a 2-wire 4-20 mA transmitter or separately powered 3/4-wire 4-20/0-20 mA transmitter located in a hazardous location and repeats the current in a floating circuit to drive a safe area load… It allows bi-directional communication signals for HART/smart transmitters. Safety/Entity Parameters: Uo/Voc=26.3V, Io/Isc=91mA, Po/Po=597mW at terminals 15-16.Suitable for high integrity applications to SIL2 and SIL3 according to IEC 61508 and IEC 61511.
D1010S-046 Transmitter Repeater Power Supply, single channel,smart, 14V line, alt. safety parameters (ATEX/IECEx), SIL2/3 The D1010S-046 provides a fully floating dc supply for energizing a 2-wire 4-20 mA transmitter or separately powered 3/4-wire 4-20/0-20 mA transmitter located in a hazardous location, and repeats the current in a floating circuit to drive a safe area load…. It allows bi-directional communication signals for HART/smart transmitters.Code 046 denotes alternative safety parameters with ATEX and IECEx certification compared to the regular model D1010D: Uo=26.3V, Io=79mA. Po=514mW (terminals 14-15)Suitable for high integrity applications to SIL2 and SIL3 according to IEC 61508 and IEC 61511.
D1012Q Transmitter Repeater Power Supply, four channel, 14V line, alternative input/output combinations The D1012Q provides four fully floating dc supplies for energizing 2-wire 4-20 mA transmitters located in a hazardous location, and repeats the current signals to drive four isolated and floating loads in a safe area…

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D1014D Transmitter Repeater Power Supply, dual channel, smart, 15V line, SIL2, SIL3 The D1014D provides two fully floating completely independent dc supplies for energizing two 2-wire 4-20mA transmitters located in a hazardous location, and repeats the current signals in floating circuits to drive two fully independent safe area loads… It allows bi-directional communication signals for HART transmitters. Safety/Entity Parameters: Uo/Voc=25.2V, Io/Isc=93mA, Po/Po=585mW at terminals 14-15, 10-11.Suitable for high integrity applications to SIL2 and SIL3 according to IEC 61508 and IEC 61511.

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D1014S Transmitter Repeater Power Supply, single channel, smart, 15V line, SIL2, SIL3 The D1014S provides a single dc supply for energizing a 2-wire 4-20mA transmitter located in a hazardous location, and repeats the current signal in floating circuit to drive a safe area load… It allows bi-directional communication signals for HART transmitters. Safety/Entity Parameters: Uo/Voc=25.2V, Io/Isc=93mA, Po/Po=585mW at terminals 14-15.Suitable for high integrity applications to SIL2 and SIL3 according to IEC 61508 and IEC 61511.

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D1054S Transmitter Repeater Power Supply, single channel, smart, 15V line, + Trip Amplifier The D1054S provides a fully floating dc supply for energizing a 2-wire 4-20 mA transmitter, or separately powered 3-4 wire 4-20/0-20 mA transmitter located in a hazardous Location, and repeats the current signal in floating circuit to drive a safe area load…

Output signal can be direct or reverse. It allows bi-directional communication signals, for HART/Smart transmitters. Two independent alarm trip amplifiers are also provided. Each alarm energizes or de-energizes an SPST relay for High, Low, Low Start-up or Burnout Alarm function. All settings are programmable using software SWC1090, or pocket portable configurator PPC1090

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Analog Outputs: 4-20mA/smart. Drive current-to-pneumatic convertors, digital indicators, etc.
D1020D I/P Driver, Powered, dual channel, smart, 15V line, SIL2, SIL3 The D1020D isolates and transfers two independent 4-20/0-20mA signal from a controller located in a safe area to two isolated loads of up to 750 ohm each in hazardous location.

It has a high output capacity of 15V at 20mA combined with a low (1.5V) drop across its input terminals. It allows bi-directional communication signals, for Smart/HART I/P convertors. With 4-20 mA input application, a field open circuit reflects a high impedance to the control device output circuit. Safety/Entity Parameters:

Uo/Voc=25.2V, Io/Isc=87mA, Po/Po=548mW at terminals 14-15, 10-11.Suitable for high integrity applications to SIL2 and SIL3 according to IEC 61508 and IEC 61511.

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D1020S I/P Driver, Powered, single channel, smart, 15V line, SIL2 The D1020S isolates and transfers a 4-20/0-20mA signal from a controller located in a safe area to an isolated load of up to 750 ohm in a hazardous location…

It has a high output capacity of 15V at 20mA combined with a low (1.5V) drop across its input terminals. It allows bi-directional communication signals, for Smart/HART I/P convertors. With 4-20 mA input application, a field open circuit reflects a high impedance to the control device output circuit. Safety/Entity Parameters:

Uo/Voc=25.2V, Io/Isc=87mA, Po/Po=548mW at terminals 14-15. Suitable for high integrity applications to SIL2 and SIL3 according to IEC 61508 and IEC 61511.

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D1021S I/P Driver, Powered, single channel, smart, 15V line, line fault detection with relay & transistor ouputs, SIL2 The D1021S isolates and transfers a 4-20mA signal from a controller located in a safe area to an isolated load of up to 750 ohm in a hazardous location…

It has a high output capacity of 15V at 20mA combined with a low (1.5V) drop across its input terminals. A field open circuit or short circuit reflects a high impedance to the control device output circuit, and also operates dual fault indication relay and transistor outputs. It allows bi-directional communication signals, for Smart/HART I/P convertors. Safety/Entity Parameters:

Uo/Voc=25.2V, Io/Isc=87mA, Po/Po=548mW at terminals 14-15.Suitable for high integrity applications to SIL2 according to IEC 61508 and IEC 61511.

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Fire & Smoke Detector Interface
D1022S Loop Powered Fire / Smoke Detector Interface, 1-40mA The D1022S is a loop-powered single channel isolated interface to be used with fire and smoke detectors located in hazardous areas, or with similar switched resistor systems requiring a wide output current range from 1 to 40 mA…

The triggering of a detector causes a corresponding change in the safe area circuit. The unit has reverse input polarity protection. This isolator can also be used to drive an I/P convertor located in a hazardous area but with reduced accuracy: ≤1%

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Digital/Discrete Inputs: volt-free contacts, NAMUR proximity detectors.
D1030D Switch/Proximity Detector Repeater, dual channel, relay output The D1030D isolates and repeats two dry switch contacts or two proximity detectors in a hazardous location and provides two independent SPDT relay outputs to drive safe area loads…

The unit can be configured for NO/NC contact or proximity detector input, and for normally energized or normally de-energized relay output.Field configurable by DIP switches

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D1030S Switch/Proximity Detector Repeater, single channel, relay output The D1030D isolates and repeats one dry switch contact or proximity detector in a hazardous location and provides two independent SPDT relay outputs to drive safe area loads…

One of the relay outputs can be configured to remotely signal lead breakage/fault detection. Field configurable by DIP switches

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D1031D Switch/Proximity Detector Repeater, dual channel, transistor output The D1031D isolates and repeats two dry switch contacts or two proximity detectors in a hazardous location with common return, and provides four open-collector transistor outputs to drive safe area loads…

Two of the open-collector outputs can be configured to remotely signal lead breakage/fault detection.The unit can be configured for NO/NC contact or proximity detector inputs, and for NO or NC optocoupled open-collector transistor output.Field configurable via DIP switches.

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D1031Q Switch/Proximity Detector Repeater, four channel, transistor output The D1031Q isolates and repeats four dry switch contacts or four proximity detectors in a hazardous location with common return, and provides four open-collector transistor outputs to drive safe area loads…

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D1032D Switch/Proximity Detector Repeater, dual channel, relay output, SIL2 The D1032D isolates and repeats two dry switch contacts or two proximity detectors in a hazardous location providing four independent SPDT Relay Outputs to drive safe area loads…

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D1032Q Switch/Proximity Detector Repeater, four channel, relay output, SIL2 The D1032Q isolates and repeats four dry switch contacts or four proximity detectors in a hazardous location providing four independent SPDT relay outputs to drive safe area loads…

The unit can be configured for NO/NC contact or proximity detector inputs, and for normally-energized or normally de-energized relay output.Field configurable by DIP switches. Suitable for high integrity applications to SIL2 according to IEC 61508 and IEC 61511.

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D1033D Switch/Proximity Detector Repeater, dual channel, transistor output, SIL2 The D1033D isolates and repeats two dry switch contacts or two proximity detectors in a hazardous location providing two open-collector transistor outputs from each channel (total of four) to drive safe area loads…

Two of the open-collector outputs can be configured to remotely signal lead breakage/fault detection. The unit can be configured for NO/NC contact or proximity detector inputs, and for NO or NC optocoupled open-collector outputs. Field configurable by DIP switches. Suitable for high integrity applications to SIL2 according to IEC 61508 and IEC 61511.

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D1033Q Switch/Proximity Detector Repeater, four channel, transistor output, SIL2 The D1033Q isolates and repeats four dry switch contacts or four proximity detectors in a hazardous location providing four open-collector transistor outputs to drive safe area loads…

The unit can be configured for NO/NC contact or proximity detector inputs, and for NO or NC optocoupled open-collector outputs.Outputs can also be configured to provide line fault indication. Field configurable by DIP switches. Suitable for high integrity applications to SIL2 according to IEC 61508 and IEC 61511.

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D1034D Switch/Proximity Detector Repeater, dual channel, current output, SIL2, SIL3 The D1034D isolates and repeats two dry switch contacts or two proximity detectors in a hazardous location, and provides a transparent reflection of the input impedance into the direct inputs of a PLC, ESD system, or DCS, while maintaining a high level of loop integrity…

Thus, field loop integrity and status can be monitored directly by the control system without requiring an additional channel for failure detection. Suitable for high integrity applications to SIL2 and SIL3 according to IEC 61508 and IEC 61511.

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D1034S Switch/Proximity Detector Repeater, single channel, current output, SIL2, SIL3 The D1034S isolates and repeats one dry switch contact or proximity detector in a hazardous location, and provides a transparent reflection of the input impedance into the direct inputs of a PLC, ESD system, or DCS, while maintaining a high level of loop integrity…

Thus, field loop integrity and status can be monitored directly by the control system without requiring an additional channel for failure detection. Suitable for high integrity applications to SIL2 and SIL3 according to IEC 61508 and IEC 61511.

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D1130D Switch/Proximity Detector Repeater, dual channel, relay output, AC line powered The D1130D isolates and repeats two dry switch contacts or two proximity detectors in a hazardous location and provides two independent SPDT relay outputs to drive safe area loads.

The unit can be configured for NO/NC contact or proximity detector input, and for normally energized or normally de-energized relay output. Field configurable by DIP switches.85-260V AC line powered.

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D1130S Switch/Proximity Detector Repeater, single channel, relay output, AC line powered The D1130S isolates and repeats one dry switch contact or proximity detector in a hazardous location and provides two independent SPDT relay outputs to drive safe area loads…

One of the relay outputs can be configured to remotely signal lead breakage/fault detection. The unit can be configured for NO/NC contact or proximity detector input, and for normally energized or normally de-energized relay output. Field configurable by DIP switches.85-260V AC line powered.

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Digital / Discrete Outputs: dry contact, logic level, 24VDC. Drive solenoid valves, beacons, sounders, controls, etc.
D1040Q Digital Output, four channel, 22mA@13.2V each, SIL3 (loop powered), SIL2 (bus powered) The D1040Q isolates up to four safe area contacts or logic level controller outputs enabling drive signals to control a device in a hazardous location…

Typical applications include solenoid valves, LED’s, audible and visual alarms. It can also be used as a controlled supply to power measuring or process devices in a hazardous location.Multiple outputs can be paralleled when more power is required (limitations may apply relative to the hazard classification, consult user manual). Optimum output: 22mA at 13.2V (20.5V no-load, 334Ω internal resistance, 24mA current limit) per channel Safety/Entity Parameters: Uo/Voc=23.6V, Io/Isc=72mA, Po/Po=424mW per channelSuitable for high integrity applications to SIL2 and SIL3 according to IEC 61508 and IEC 61511.

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D1041Q Digital Output, four channel, 10mA each for driving LEDs The D1041Q isolates up to four safe area contacts or logic level controller outputs enabling drive signals to control a device in a hazardous location. Typical applications include solenoid valves, LED’s, audible and visual alarms…

It can also be used as a controlled supply to power measuring or process devices in a hazardous location.Multiple outputs can be paralleled when more power is required (limitations may apply relative to the hazard classification, consult user manual). Usable output: up to 15mA at 12.5V per channel for driving LED’s Safety/Entity Parameters: Uo/Voc=23.6V, Io/Isc=49.6mA, Po/Po=292mW per channel

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D1042Q Digital Output, four channel, 22mA@14.5V each, SIL3 (loop powered), SIL2 (bus powered) The D1042Q isolates up to four safe area contacts or logic level controller outputs enabling drive signals to control a device in a hazardous location. Typical applications include solenoid valves, LED’s, audible and visual alarms.

It can also be used as a controlled supply to power measuring or process devices in a hazardous location. Multiple outputs can be paralleled when more power is required (limitations may apply relative to the hazard classification, consult user manual). Optimum output: 22mA at 14.5V (20.5V no-load, 273Ω internal resistance, 24mA current limit) per channel Safety/Entity Parameters: Uo/Voc=23.6V, Io/Isc=88.2mA, Po/Po=519mW per channelSuitable for high integrity applications to SIL2 and SIL3 according to IEC 61508 and IEC 61511.

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D1043Q Digital Output, four channel, 22mA@9.8V each, SIL3 (loop powered), SIL2 (bus powered) The D1043Q isolates up to four safe area contacts or logic level controller outputs enabling drive signals to control a device in a hazardous location. Typical applications include solenoid valves, LED’s, audible and visual alarms…

It can also be used as a controlled supply to power measuring or process devices in a hazardous location.Multiple outputs can be paralleled when more power is required (limitations may apply relative to the hazard classification, consult user manual). Optimum output: 22mA at 9.8V (20.5V no-load, 484Ω internal resistance, 24mA current limit) per channel Safety/Entity Parameters: Uo/Voc=23.6V, Io/Isc=49.6mA, Po/Po=292mW per channelSuitable for high integrity applications to SIL2 and SIL3 according to IEC 61508 and IEC 61511.

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D1044D Digital Output, dual channel, SPDT relay outputs, SIL2 (loop or bus powered), SIL3 (with 1oo2 architecture) The D1044D is a dual channel digital output galvanically isolated module enabling a safe area dry contact, logic level or drive signal to control a device in a hazardous area via SPDT relay contacts…

Typical applications include switching of hazardous location circuits: polarity reversal, sounder tone changing, calibration of strain gauge bridge, reset of field devices, fire detector test function, etc.Inputs are uni-polar to easy wiring.

Suitable for high integrity applications to SIL2 and SIL3 according to IEC 61508 and IEC 61511.

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D1044S Digital Output, single channel, SPDT relay output, SIL2 (loop or bus powered) The D1044S is a single channel digital output galvanically isolated module enabling a safe area dry contact, logic level or drive signal to control a device in a hazardous area via SPDT relay contacts…

Typical applications include switching of hazardous location circuits: polarity reversal, sounder tone changing, calibration of strain gauge bridge, reset of field devices, fire detector test function, etc.Input is uni-polar to easy wiring.

Suitable for high integrity applications to SIL2 according to IEC 61508 and IEC 61511.

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D1045Y Digital Output, dual channel, alternative power levels, alternative output switching function The D1045Y is a dual channel digital output galvanically isolated module providing alternative output control (when both inputs are enabled, only output 2 is activated) enabling two safe area dry contacts, logic level or drive signals to control two devices in a hazardous location…

Typical applications include driving solenoid valves, audible and visual alarms. It can also be used as a controlled supply to power measuring or process devices in a hazardous location. Two sets of connections are provided for both outputs offering alternative power levels:
Set A: 70mA at 11.3V per channel
Set B: 70mA at 12.2V per channelAlternative safety/entity parameters:
Set A: Uo/Voc=18.9V, Io/Isc=249mA, Po/Po=1173mW
Set B: Uo/Voc=18.9V, Io/Isc=307mA, Po/Po=1286mW

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D1046Y Digital Output, dual channel, 100mA@13.7V each (gas groups C&D only), alternative output switching function The D1046Y is a dual channel digital output galvanically isolated module providing alternative output control (when both inputs are enabled, only output 2 is activated) enabling two safe area dry contacts, logic level or drive signals to control two devices in a hazardous location…

Typical applications include driving solenoid valves, audible and visual alarms. It can also be used as a controlled supply to power measuring or process devices in a hazardous location. Usable output power: 100mA at 13.7V per channel

Safety/entity parameters: Uo/Voc=23.6V, Io/Isc=366mA, Po/Po=1600mWCAUTION: limited to Gas Groups IIA/IIB (Europe), C&D (USA)

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D1048S Digital Output, single channel, alternative power levels, PLC/DCS loop powered, extra control functions, SIL3 The D1048S is a single channel digital output galvanically isolated module enabling a safe area PLC/DCS to control a normally-energized device in a hazardous location… Typical applications include driving solenoid valves, audible and visual alarms. It can also be used as a controlled supply to power measuring or process devices in a hazardous location.Short and open circuit diagnostic monitoring, DIP switch selectable and active when input power is present, provides LED indication and NC transistor output signalling. When a fault is detected, output is de-energized until normal condition is restored. Line short and open circuit fault detection is also reflected in the PLC/DCS control circuit.An override input, DIP switch selectable, is provided to permit a safety system to override the control signal. When enabled, a low input voltage always de-energizes the field device regardless of the input signal. Suitable for high integrity applications to SIL3 according to IEC 61508 and IEC 61511. Three sets of output terminals provide alternative power levels:
Set A: 45mA at 13.0V
Set B: 45mA at 10.2V
Set C: 45mA at 8.5VAlternative safety/entity parameters:
Set A: Uo/Voc=24.8V, Io/Isc=147mA, Po/Po=907mW
Set B: Uo/Voc=24.8V, Io/Isc=108mA, Po/Po=667mW
Set C: Uo/Voc=24.8V, Io/Isc=93mA, Po/Po=571mW

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D1049S Digital Output, single channel, alternative power levels, bus powered, extra control functions, SIL3 The D1049S is a single channel digital output galvanically isolated module enabling a safe area driving signal to control a normally-energized device in a hazardous location… Typical applications include driving solenoid valves, audible and visual alarms. It can also be used as a controlled supply to power measuring or process devices in a hazardous location.Short and open circuit diagnostic monitoring, DIP switch selectable and active when input power is present, provides LED indication and NC transistor output signalling. When a fault is detected, output is de-energized until normal condition is restored.An override input, DIP switch selectable, is provided to permit a safety system to override the control signal. When enabled, a low input voltage always de-energizes the field device regardless of the input signal.Suitable for high integrity applications to SIL3 according to IEC 61508 and IEC 61511. Three sets of output terminals provide alternative power levels:
Set A: 45mA at 13.0V
Set B: 45mA at 10.2V
Set C: 45mA at 8.5VAlternative safety/entity parameters:
Set A: Uo/Voc=24.8V, Io/Isc=147mA, Po/Po=907mW
Set B: Uo/Voc=24.8V, Io/Isc=108mA, Po/Po=667mW
Set C: Uo/Voc=24.8V, Io/Isc=93mA, Po/Po=571mW

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Signal Converters & Trip Amplifiers: 0-20/4-20mA, 0-5/1-5/0-10/2-10VDC
D1052D Analog Signal Converter, dual channel, direct or reverse The D1052D converts two voltage or current inputs from separately powered devices located in a hazardous location and provides repeated and isolated outputs to drive loads in a safe area.

Output signals can be direct or reverse.All settings are programmable using software SWC1090, or pocket portable configurator PPC1090. Input values are scalable to adjust for source signal errors.Outputs may be ‘sinking’ or ‘sourcing’. Input: 0/4-20mA (-4 to +24mA) with ≤0.5V drop; 0/1-5V, 0/2-10V (-2 to +12V) into 1MΩ impedance.Output: 0/4-20mA (max. 600Ω load, limited at 22mA); 0/1-5V, 0/2-10V (limited at 11V.

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D1052S Analog Signal Converter, single channel, direct or reverse The D1052S converts a voltage or current input from a separately powered device located in a hazardous location and provides a repeated and isolated output to drive a load in a safe area…

The output signal can be direct or reverse.All settings are programmable using software SWC1090, or pocket portable configurator PPC1090. Input values are scalable to adjust for source signal errors.Output may be ‘sinking’ or ‘sourcing’. Input: 0/4-20mA (-4 to +24mA) with ≤0.5V drop; 0/1-5V, 0/2-10V (-2 to +12V) into 1MΩ impedance. Output: 0/4-20mA (max. 600Ω load, limited at 22mA); 0/1-5V, 0/2-10V (limited at 11V).

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D1052X Analog Signal Converter/Duplicator, single input, dual outputs, direct or reverse The D1052X “Duplicator” converts a single voltage or current input from a separately powered device located in a hazardous location and provides two repeated and isolated outputs to drive loads in a safe area.

The output signals can be direct or reverse. All settings are programmable using software SWC1090, or pocket portable configurator PPC1090.Input values are scalable to adjust for source signal errors.Output may be ‘sinking’ or ‘sourcing’. Input: 0/4-20mA (-4 to +24mA) with ≤0.5V drop; 0/1-5V, 0/2-10V (-2 to +12V) into 1MΩ impedance. Output: 0/4-20mA (max. 600Ω load, limited at 22mA); 0/1-5V, 0/2-10V (limited at 11V).

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D1052Y Analog Signal Converter, dual channel, Adder / Subtractor / Selector, direct or reverse outputs The D1052Y “Adder, Subractor, Low/High Selector” converts two voltage or current inputs from separately powered devices located in a hazardous location and provides two repeated and isolated outputs to drive loads in a safe area.

The output signals can be direct or reverse, the sum or the difference of the two inputs, or the higher/lower selection of the two inputs.All settings are programmable using software SWC1090, or pocket portable configurator PPC1090. Input values are scalable to adjust for source signal errors.Output may be ‘sinking’ or ‘sourcing’. Input: 0/4-20mA (-4 to +24mA) with ≤0.5V drop; 0/1-5V, 0/2-10V (-2 to +12V) into 1MΩ impedance. Output: 0/4-20mA (max. 600Ω load, limited at 22mA); 0/1-5V, 0/2-10V (limited at 11V)

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D1053S Analog Signal Converter & Trip Amplifier, single channel, dual setpoints, SIL2 The D1053S converts a voltage or current input from a separately powered source in a hazardous location, and repeats the signal with isolation to drive a safe area load. The output signal may be direct or reverse.

Two independent alarm trip amplifiers are also provided. Each alarm energizes or de-energizes an SPST relay for High, Low, Low Start-up or Burnout Alarm function.All settings are programmable using software SWC1090, or pocket portable configurator PPC1090. Suitable for high integrity applications to SIL2 according to IEC 61508 and IEC 61511.

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D1054S Transmitter Repeater Power Supply, single channel, smart, 15V line, + Trip Amplifier The D1054S provides a fully floating dc supply for energizing a 2-wire 4-20 mA transmitter, or separately powered 3-4 wire 4-20/0-20 mA transmitter located in a hazardous Location, and repeats the current signal in floating circuit to drive a safe area load…

Output signal can be direct or reverse.It allows bi-directional communication signals, for HART/Smart transmitters.Two independent alarm trip amplifiers are also provided. Each alarm energizes or de-energizes an SPST relay for High, Low, Low Start-up or Burnout Alarm function. All settings are programmable using software SWC1090, or pocket portable configurator PPC1090.

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Frequency Pulse Converter/Repeater & Trip Amplifier: magnetic pickup, proximity sensor, open collector, TTL, etc.
D1060S Frequency Pulse Converter/Repeater & Trip Amplifier, single channel, analog & pulse outputs The D1060S converts a 0-50kHz low level frequency signal from a magnetic pickup, contact, proximity sensor, open-collector transistor, or logic level sensor located in a hazardous location, and repeats the signal both as a proportional current or voltage to drive a safe area load, and as a repeated pulse output from an optocoupled open-collector transistor…

The pulse output may be direct or divided by a factor of 10, 100, 1000, 10000, 100000, 1000000, or it can be programmed as an alarm function.One additional independent alarm trip amplifier is also provided (for a total of two when using the pulse output as an alarm mode). Each alarm energizes or de-energizes an SPST optocoupled open-collector transistor for high, low, or low start-up functions.All settings are programmable using software SWC1090, or pocket portable configurator PPC1090. Analog Output: 0/4-20mA, 0/1-5V, 0/2-10V Analog output drives downscale with loss of input signal

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Serial Data Converters: RS422/485
D1061S RS422/RS485 Field Bus Isolating Repeater & Converter The D1061S is used to separate intrinsically safe RS 422 / RS 485 equipment located in a hazardous location from a RS 422 / RS 485 / RS 232 controller located in a safe area… Up to 32 devices can be installed on input and output side of the isolator.Transmission speed is adjustable from 1.2 Kbit/s to 1.5 Mbit/s.Terminating impedance (250Ω) is selectable for both sides of the communication line. RS 422 / RS 485 connection in the safe area is provided trough a terminal block and a DB9 female connector. The RS232 connection is provided on DB9 female connector. A shield terminal block for connecting cable on the hazardous location side is provided. Configuaration by DIP switches. Approved for installation in a Division 2 location.

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D1061S-077 RS422/RS485 Field Bus Isolating Repeater & Converter, alternative safety parameters (for ATEX only) The D1061S-077 is used to separate intrinsically safe RS 422 / RS 485 equipment located in a hazardous location from a RS 422 / RS 485 / RS 232 controller located in a safe area…

Up to 32 devices can be installed on input and output side of the isolator. Transmission speed is adjustable from 1.2 Kbit/s to 1.5 Mbit/s. Terminating impedance (250Ω) is selectable for both sides of the communication line. RS 422 / RS 485 connection in the safe area is provided trough a terminal block and a DB9 female connector. The RS232 connection is provided on DB9 female connector. A shield terminal block for connecting cable on the hazardous location side is provided. Configuaration by DIP switches. CAUTION: not approved for use in North America.

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Vibration & Accelerometer Transducer Interface
D1062S Vibration Transducer Interface, single channel, SIL2 The D1062S provides a fully floating dc supply for energizing vibration transducer, accelerometers or 2/3 wires sensors located in a hazardous location, and repeats the sensor input voltage in a totally isolated circuit located in a safe area to drive vibration monitors or analyzers for rotating machinery control and supervision purposes.0-20V input/output signal, wide band: DC to 10kHz within 0.1dB, 10kHz to 20 kHz within 3dB. Input and output short circuit proof.Suitable for high integrity applications to SIL2 according to IEC 61508 and IEC 61511. See TUV certificate summary.

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Temperature Converters & Trip Amplifier: mV, thermocouple, RTD
D1072D Temperature Converter/Duplicator/Adder/Subtractor, dual channel, mV/TC/RTD The D1072D “Adder, Subractor, Low/High Selector” converts two mV, thermocouple, RTD, or potentiometer inputs located in a hazardous location and provides two repeated and isolated outputs to drive loads in a safe area…

The output signals can be direct or reverse, the sum or the difference of the two inputs, or the higher/lower selection of the two inputs.Automatic or manual cold junction compensation, and programmable RTD line resistance compensation. All settings are programmable using software SWC1090, or pocket portable configurator PPC1090. Inputs: mV, thermocouple, RTD, potentiometer (50-20KΩ). Output: 0/4-20mA (max. 600Ω load, limited at 22mA); 0/1-5V, 0/2-10V (limited at 11V)

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D1072S Temperature Converter, single channel, mV/TC/RTD, SIL2 The D1072S converts a mV, thermocouple, RTD, or potentiometer input located in a hazardous location and provides a repeated and isolated output to drive a load in a safe area…

Automatic or manual cold junction compensation, and programmable RTD line resistance compensation. All settings are programmable using software SWC1090, or pocket portable configurator PPC1090. Inputs: mV, thermocouple, RTD, potentiometer (50-20KΩ). Output: 0/4-20mA (max. 600Ω load, limited at 22mA); 0/1-5V, 0/2-10V (limited at 11V). It may be used for safety applications requiring SIL2 level according to IEC 61508 and IEC 61511.

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D1073S Universal Temperature Converter, single channel, + Trip Amplifier with dual setpoints, SIL2 The D1073S converts a mV, thermocouple, RTD, or potentiometer input located in a hazardous location and provides a repeated and isolated output to drive a load in a safe area…

Two independent alarm trip amplifiers are also provided. Each alarm energizes or de-energizes an SPST relay for High, Low, Low start-up or Burnout alarm function. Automatic or manual cold junction compensation, and programmable RTD line resistance compensation. All settings are programmable using software SWC1090, or pocket portable configurator PPC1090. Inputs: mV, thermocouple, RTD, potentiometer (50-20KΩ). Output: 0/4-20mA (max. 600Ω load, limited at 22mA); 0/1-5V, 0/2-10V (limited at 11V). It may be used for safety applications requiring SIL2 level according to IEC 61508 and IEC 61511.

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Flammable Liquid Presence Detector Interface
D1080D Flammable Liquid Presence Detector Interface, dual channel, relay output The D1080D is for use with 3-wire opto-electronic flammable liquid presence detectors, and is configurable with two isolated independent channels…

The D1080D is for use with 3-wire opto-electronic flammable liquid presence detectors, and is configurable with two isolated independent channels. The unit can be configured for NPN or PNP transistor type inputs (NO or NC) from the hazardous location, and NO or NC relay contact outputs for the safe area. The relay action can be set for normally energized, or normally de-energized.

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D1081D Flammable Liquid Presence Detector Interface, dual channel, transistor output The D1081D is for use with 3-wire opto-electronic flammable liquid presence detectors, and is configurable with two isolated independent channels…

The unit can be configured for NPN or PNP transistor type inputs (NO or NC) from the hazardous location, and NO or NC optocoupled open-collector transistor outputs for the safe area

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D1180D Flammable Liquid Presence Detector Interface, dual channel, relay outputs, AC powered The D1180D is for use with 3-wire opto-electronic flammable liquid presence detectors, and is configurable with two isolated independent channels…

The unit can be configured for NPN or PNP transistor type inputs (NO or NC) from the hazardous location, and NO or NC relay contact outputs for the safe area. The relay action can be set for normally energized, or normally de-energized.85-260VAC line power

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Configuration Tools
SWC 1090 Configuration Software for D1050S, D1052S, D1052D, D1052X, D1052Y, D1053S,D1054S, D1060S, D1064S, D1070S, D1072S, D1072D, D1072X, D1072Y, D1073S. The SWC1090 interfaces your laptop or desktop computer with the isolator (see list below) to configure each parameter, save them to file for future use, or to automatically print the full set of parameters into a report sheet.

The SWC1090 interfaces your laptop or desktop computer with the isolator (see list below) to configure each parameter, save them to file for future use, or to automatically print the full set of parameters into a report sheet.

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