Watlow CLS - Manual (Page 45)

Installation
CLS User’s Guide 37
4CLS: Voltage/Current Inputs
8CLS: Voltage/Current Inputs
4CLS: RTD/Thermister Inputs
8CLS: RTD/Thermister Inputs
Place resistors RA, RB and RD in the resistor pair locations this way:
A wire trace on the printed circuit board jumpers the RC position. When
you place a resistor in the RC position, cut the wire trace that connects
the two resistor terminals.
Loop # RC RD
1 58 RP1
2 56 RP2
3 54 RP3
4 52 RP4
Loop RC RD Loop RC RD
1 58 RP1 5 50 RP5
2 56 RP2 6 48 RP6
3 54 RP3 7 46 RP7
4 52 RP4 8 44 RP8
Loop # RA/RB RC
1 RP1 57
2 RP2 55
3 RP3 53
4 RP4 51
Loop RA/RB RC Loop RA/RB RC
1 RP1 57 5 RP5 49
2 RP2 55 6 RP6 47
3 RP3 53 7 RP7 45
4 RP4 51 8 RP8 43