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Copyright © 2021 White Knight Fluid Handling | A Graco company
Version 1.0.1 | 3 December 2021 | Page 17
187 E. 670 S., Kamas, UT 84036
435.783.6040 888.796.2476
The controller connections consist of 6 connections shown in image below: (Pin 1 starting on the left.)
TABLE 3
Controller 230 VAC MAINS
Pin 1
→
LIVE
Pin 2
→
NEUTRAL
Pin 3
→
GROUND
Pump Drive
Pin 1
→
RED
Pin 2
→
WHITE
Pin 3
→
BLACK
Pin 4
→
DRAIN
Pin 5
→
BLUE
Pin 6
→
BROWN
EXTERNAL 48 VDC INPUT
Pin 1
→
NEGITIVE
Pin 2
→
POSITIVE
*Cable for MAINS power source
must contain minimum of 12-
gauge conductors.
*Connectors work best when
conductor insulation is stripped
back 0.25 inches [6 mm].
*Cable from 48 VDC power
supply must contain minimum of
12-gauge conductors.
RS232 Serial Interface
To communicate with the
controller using the software
PCA300 Interface a USB to Serial
Adapter is required. See Section
6.2 for details on the PCA300
Interface. To be sourced
separately
PLC Interface
See TABLE 4
*Wire not provided. 14-30 AWG.
Pump Signal
Pin 1
→
ORANGE(A)
Pin 2
→
RED(B)
Pin 3
→
BLACK (Motor temp)
Pin 4
→
BROWN(5V)
Pin 5
→
BLUE (Sensor GND)
Pin 6
→
GREEN(U)
Pin 7
→
WHITE(V)
Pin 8
→
YELLOW(W)
Pin 9
→
DRAIN