4 wiring of af-17 board to actuator, Worcester controls – Flowserve AF-17 Electronic Positioner User Manual
Page 13
WCAIM2031
AF-17 Electronic Positioner: Installation, Operation and Maintenance
13
B. Parts Available for Assembly
3.4 Wiring of AF-17 Board to Actuator
NOTE: When there are multiple wires going to terminal 1, use short white wire provided. Connect it to terminal 1 and then
splice it to the other white wires (common) using the closed end splice provided.
3.4.1 Terminal Strip
The AF-17 positioner board is wired to the terminal strip per Figure 5 for 120 VAC or Figure 6 for 240 VAC.
CAUTION: Wiring should be inserted only to mid-point of terminal strip.
NOTE: For all input signal circuit wiring, regardless of length, shielded wiring should be used. See Paragraph 1.2.
Item
Qty
Description
1
3
Cable Ties
2
1
Potentiometer Kit (Not Shown)
3
1
Connector Assembly (Not Shown)
Flow Control Division
Worcester Controls
Figure 5
Figure 6