M-RTU-GP is an integrated remote terminal unit suitable for monitoring of small plants: easy to use and install, compact and flexible remote control suitable for data logging and alarming function. The low power consumption allows a battery power supply (3 year life time). The M-RTU-GP is able to acquire, process, store, and transmit analog or digital signals to a PC central station using GSM and GPRS standard communication.

Power Supply:


Average Consumption:
Life-Time:
Dimensions:
Memory:

Digital Input:

Digital Output:

Analog Input:

8 to 30 VDC
Internal Batteries
14.4 V Lithium Batteries (optional)
6 to 50 mW, 1.5 W (GSM Transmission)
3 Years
65 x 130 x 55 mm
EEPROM: 64 kByte
FLASH: 2 MByte
4 Isolated Channels
0.25 Hz Frequency, Duty 90/10, Min Pulse 400 mS
1 Bistable Relay
Relay contact rating: 30 VDC - 1 A max (resistive load)
2 Isolated Channels against overvoltage & overprotection
Full Scale: ±2 V, ±20 V, ±50 V, ±20 mA
Resolution @ 15 bit + sign
Accuracy @ 20 °C: 2 bit
Zero Autocalibration