Watlow CAS200 - Manual (Page 96)

Chapter 5: Troubleshooting and Reconfiguring CAS200 User’s Guide
84 Watlow Anafaze
Table 5.4 Resistor Locations for CAS200
Current Inputs
CAS200 Voltage Inputs
For each voltage input on a CAS200 scanner, you must
install two resistors. The resistance must be correct for the
expected input range. Install the resistors in the listed
locations.
Table 5.5 Resistor Values for CAS200
Voltage Inputs
Resistor tolerance: ± 0.1%
Channel
Resistor
Location
RD
Channel
Resistor
Location
RD
1 R42 9 R41
2 R40 10 R39
3 R38 11 R37
4 R36 12 R35
5 R34 13 R33
6 R32 14 R31
7 R30 15 R29
8 R28 16 R27
Input Range
Resistor Values
RC RD
0 - 100mVdc 499 Ω 750 Ω
0 - 500mVdc 5.49k Ω 750 Ω
0 - Vdc 6.91k Ω 422.0 Ω
0 - 5Vdc 39.2k Ω 475.0 Ω
0 - 10Vdc 49.9k Ω 301.0 Ω
0 - 12Vdc 84.5k Ω 422.0 Ω