MTE HYDROCAL1005 - Page 111

HYDROCAL 1005 Manual for Installation and Operation Page 109/111
Analogue Inputs and Digital Outputs (optional)
Analogue DC Inputs (External sensors)
Accuracy
Remarks
Type
Range
of the measuring value
Current DC
4 x 0/4 ... 20 mADC
 0.5 %
Analogue AC Inputs (Cap. HV Bushing)
Accuracy
Remarks
Type
Range
of the measuring value
Voltage or
Current
6 x 0 ... 80 V +20%
6 x 0/4 … 20 mA +20%
 0.5 %
Configurable via jumper
Digital Outputs
Type
Control Voltage
Max. Switching Capacity
Opto-coupler
5 x 5 VDC
U
CE
: 4 V (rated) / 35 V (max.)
U
EC
: 7 V (max.)
U
CE
: 40 mA (max.)
Communication
 ETHERNET 10/100 Mbit/s (copper-wired or fibre-optical)
 RS 485 (proprietary or MODBUS protocol)
 On-board GSM or analog modem (optional)