Elcon HiD 2000 Series - Page 59

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Connection Information
Please refer to the electrical schematics above and to the electrical connection section 4.7.
For more details please refer to the Termination Board Instruction Manual.
Model HiD 2071:
Screw terminal number Used for
11 Safe area output +
14 Safe area output -
19 Safe area Shield
12, 13, 15, 16, 17, 18 not used
7 Hazardous area RTD 4W input +, POT input +
1 Hazardous area RTD 3W/4W input +, POT input central
4 Hazardous area RTD 3W/4W input -, POT input -
8 Hazardous area RTD 3W/4W input -
9 Hazardous area Shield
2, 3, 5, 6 not used
Model HiD 2072:
Screw terminal number Used for
11 Safe area output +, Ch. 1
14 Safe area output -, Ch. 1
12 Safe area output +, Ch. 2
15 Safe area output -, Ch. 2
19 Safe area Shield
13, 16, 17, 18 not used
7 Hazardous area RTD 4W input +, POT input +, Ch. 1
1 Hazardous area RTD 3W/4W input +, POT input central, Ch. 1
4 Hazardous area RTD 3W/4W input -, POT input -, Ch. 1
8 Hazardous area RTD 3W/4W input -, Ch. 1
3 Hazardous area RTD 4W input +, POT input +, Ch. 2
2 Hazardous area RTD 3W/4W input +, POT input central, Ch. 2
5 Hazardous area RTD 3W/4W input -, POT input -, Ch. 2
6 Hazardous area RTD 3W/4W input -, Ch. 2
9 Hazardous area Shield