Watlow CPC400 - Manual (Page 173)

CPC400 Series User’s Guide Chapter 6: Troubleshooting and Reconfiguring
Doc. 0600-2900-2000 Watlow Anafaze 159
Current Inputs
For each current input, you must install a resistor. The val-
ue of the resistor must be correct for the expected input
range. Install the resistor in the listed resistor pack (RP) lo-
cation. Note the resistor pack locations have three through-
holes. Install the resistor as shown in the illustration be-
low.
Table 6.3 Resistor Values for Current Inputs
Resistor tolerance: ± 0.1%
Table 6.4 Resistor Locations for Current
Inputs
Input Range Resistor Value RD
0 to 10 mA 6.0
Ω
0 to 20 mA 3.0
Ω
Loop
Resistor
Location RD
Loop
Resistor
Location RD
1 RP1 5 RP5
2 RP2 6 RP6
3 RP3 7 RP7
4 RP4 8 RP8
RP#
RD