Communication and Telemetry Unit

NXP LPC23XX ARM7TDMI-S 32-bit RISC microprocessor architecture
IP65
CANBUS 2.0
Easy firmware update via CANBUS with LIAP "Linkas In-Application Programming "
Remote firmware update with LIAP "Linkas In-Application Programming " (OTA)
External safety timer (watch dog timer)
2 clock inputs
6 analog / digital inputs. All of these inputs can read (-) warning, (+) warning, 4-20mA current sensors and resistance type sensors
2 proportional outputs. All outputs are short circuit and overcurrent protected. Short circuit, open circuit and short circuit to battery faults can be detected.
2 status led
Linear Ni-MH charging
2x5 AA Ni-MH 2500mAh battery package acquisition channel
GPS with 66 data acquisition channels
24dbm built-in GPS antenna
External GSM antenna input
2G 850/900/1800/1900 MHz GSM modem with 4 channels
Built-in SIM card slot
RS232 GPS output

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