Instruction Manual

Installation/Wiring 2-17
2.5.7.1 Connections
Important: A motor temperature sensor (RTD, NTC, or thermocouple) should be
considered equivalent to a motor thermostat and wired with the same
considerations. Motor thermostat contacts are generally not isolated from
the drive/controller digital inputs. Therefore, the sensor inputs will not be
isolated on the RTD board.
2.5.7.2 Hardware
The hardware consists of a single PC board with two wired connectors, one for
temperature sensors and the second for power and I/O signals.
Figure 2.9 – RTD Board Connections
123
123
S1 S2 J3 - I/OJ2 - RTD Inputs J2
13
112
24
Mode
Time
Gain
16
712
Table 2.8 – J2 RTD Board I/O Function
Position I/O Function
1 +24V COM
2LOUT1 COM
3LOUT2 COM
4LOUT3 COM
5LIN COM
6AOUT COM
7 +24VDC
8LOUT1 NO
9LOUT2 NO
10 LOUT3 NO
11 LIN
12 AOUT