Owner's manual

11.5 Electrical connection
Auxiliary power 90 V - 265 V AC 50/60 Hz
24 V AC + 20 %, − 20 % 50/60 Hz
19 V to 36 V DC
Power input 7.5 VA
Main fuse: 5x20 mm IEC 60127-2,V
Main voltage r. Current rated voltage breaking capacity
90V ... 265V AC 400mAT 250V AC 1500A / 250V AC
24V AV 800mAT 250V AC 1500A / 250V AC
19V ... 36V DC 800mAT 250V AC 1500A / 250V AC
11.5.1 CT connections
Lines
Designation Terminal designation Type of protection Standard
EEx ia EEx e (Not Ex)
Power supply
L(+), N(-),PE x x
Sensor lines
SENSOR1 + 1 x x
SENSOR1 - 2 x x
SENSOR2 + 3 x x
SENSOR2 - 4 x x
TIk- 5 x x
Temperature sensor - 6 x x
Temperature sensor + 7 x x
TIk+ 8 x x
EXCITER1 9 x x
EXCITER2 10 x x
Shield Shield x x
Page 44 of 112
CMU & CT OPERATING MANUAL