G-4510D

CPU Module
CPU	80 MHz internal microprocessor
EEPROM	16 KB, retention > 40 years. 1,000,000 erase/write cycles
Flash	Real time clock, watchdog timertimer
NVRAM	31 bytes, battery backup, data valid up to 10 years
SRAM	512K/512K

Lead Acid Battery Charger
Battery Voltage	12V Lead-Acid Battery
Charging Voltage	Voltage of Power Input must be over +16V
Low Voltage Protect	Low Voltage disconnect = 11.1V / Low Voltage reconnect = 12.6V

LED Indicators
Status	1 x System 1 x GPS 1 x 3G 1 x Charging / Fault

Analog Input
Channels	8
Type	Current
Range	0 ~ 20 mA
Resolution	12 - bit
Accuracy	+/- 2 LSB (+/- 0.0097 mA)
Sampling Rate	1 KHz max. (Read one channel).
Isolation	2500Vrms 3000Dc to DC

Digital Input
Channels	3
Type	Dry Contact
ON Voltage Level	Close to GND
OFF Voltage Level	Open
Isolation	Non-isolated

Digital Output
Channels	3
Type	Open Collector
Sink/Source (NPN/PNP)	Sink(NPN)
Load Voltage	+30 VDC max.
Load Current	100 mA max.
Isolation	Non-isolated

Relay Output
Channels	1
Contact Rating	Form C: 2A @ 30 VDC 0.25 A @ 250 VAC
Mechanical Endurance	typ. 10^8 operations

COM Ports
Ports	1 x RS-232 1 x RS-485

Ethernet
Ports	1 x RJ-45, 10/100Base-T(X)

Power
Consumption	Deep Sleep: < 10 mA @ 12VDC; Deep Sleep(With LCD): < 11 mA @ 12VDC; Sleep: < 15 mA@12VDC; Idle: 90 mA @ 24 VDC; Data Link: 150 ~ 400 mA (peak) @ 24 VDC

Mechanical
Casing	Metal
Dimensions (mm)	47 x 142 x 168 (W x L x H)
Installation	DIN-Rall and Wall mount

Environment
Operating Temperature	-20 ~ +70 °C
Storage Temperature	-40 ~ +80 °C
Humidity	5~90% RH, non-condensing