- Description
- Technical Data
- Resources
- Approvals
- Includes
Description
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The 5G radio ensures secure and failure-free PoC communication via public or campus networks (4G or 5G) or Wi-Fi® in Ex-Zone 1/21. A gateway makes the IS440.1 interoperable with previous radio technologies and enables a seamless integration into existing systems. The 5G radio offers a user-orientated look & feel, a replaceable battery, large buttons for PTT, SOS, talkgroup selection, a powerful front speaker, an ISM interface and a functional fixing clip. Includes a 2-year warranty.



Technical Data
Operating system | ISM-OS |
---|---|
Processor | Qualcomm® QCM6490 Octa Core |
Memory | 4 GB RAM 64 GB internal memory |
Frequencies | 4G LTE-FDD: B1/B2/B3/B4/B5/B7/B8/B12 MFBI/B13/B14/B17/B20/B25/B26/B28/B29/B30/B66/B68/B71 4G LTE-TDD: B38/B39/B40/B41/B42/B43/B48 5G NR: n1/n2/n3/n5/n7/n8/n12/n14/n20/n25/n28/n30/n38/n40/n41/n48/n66/n71/n77/n78/n79 |
Dimensions | Size: 5.38 x 2.81 x 1.26 in Weight: .71 lbs |
Display | 2,4" (6,096 cm) Corning® Gorilla® Glass V3 |
Battery | 2400 mAh replaceable |
Camera | 8 MP AF front |
Connectivity | Wi-Fi® 6: IEEE 802.11 a/b/g/n/ac/e/k/r/ax/v with hotspot Bluetooth® 5.2 GPS, A-GPS, Glonass, Beidou, Galileo, NavIC, QZSS, SBAS Near Field Communication |
Types of protection | IP68 dust-/waterproof MIL-STD 810H Usable from -20 °C to +55 °C |
Resources
Approvals



ATEX Approved (Europe)
II 2G Ex ib IIC T4 Gb
II 2D Ex ib IIIC T135°C Db
IECEx Approved (International)
Ex ib IIC T4 Gb
Ex ib IIIC T135°C Db
NEC500 (North America)
Class I Div. 1 Groups A, B, C, D, T4
Class II Div. 1 Groups E, F, G, T135 °C
Class III
Includes
- 5G Radio
- Battery
- i.safe PROTECTOR 2.0
- Power Adapter universal
- Safety Instructions
- Screwdriver
- Display Protection Foil
- Quick Start Manual