CHAPTER 6Technical Data319Chapter 6. AppendixTechnical DataThe A850 Telemetry Gateway fulfills the specifications of followingstandards:• EN 55022• EN 55024Table 3. A850 Technical DataDimensions 182 x 260 x 52 (including standoffs)Weight 1862gConnectors 1 x 100Base-T Ethernet1 x RS-232 (ext. modem)1 x RS-232 (Console)1 x RS485 (Radio Modem)2 x USB 1.1 (ext. modems)Analog Modem external via USB or RS-232CPU Cirrus Logic 32-bit ARMMemory 256MB Flash (CF), 32MB SDRAMOperating System Linux OS, Kernel 2.4Power Supply 100-240V~, 15W max, integrated 8.4V NiMHbattery with 4500mAh serves as uniterruptiblepower supplyOperating Conditions -10°C to +55°C, RH 90% non condensingProtection Class IP50
