1.3
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MPC-
143. User’s Manual
14.2 Protection
Insulation voltage between power
supply and second circuits
1000 V
Insulated interfaces
B, C (see Configuration code)
Analog INPUTS
Yes
Discrete INPUTS
Yes
14.3 Indication
Indication type
LED’s
Indicated parameters
Each discrete input status
Heartbeat
Serial interfaces Transfer/Receive
GSM/GPRS modem status, Transfer and
Receive
14.4 Power supply
Power supply
15 ÷ 36 VDC
Power consumption
Up to 5VA
Internal battery
3,7V, 150mAh
Back-up battery
Charging for external 12V gel-acid battery
(recomended 7Ah)
14.5 Construction
Mounting
DIN35 rail
Dimensions
107 mm x 128 mm x 50 mm
Enclosure protection
IP20