WIRING CHART FOR ERGO-PW

Controller Signal

COLOR CODE

Connection

COLOR CODE

Destination

Description

Pin  

Pin

 
Potentiometer Input 1 RED / BLACK Connector #1 1 RED / BLACK Potentiometer
Potentiometer Input 2 WHITE / YELLOW Connector #1 2 WHITE / YELLOW Potentiometer
Potentiometer Input 3 WHITE / BLUE Connector #1 3 WHITE / BLUE Potentiometer
Panic Switch Input 4 WHITE / BROWN Connector #1 4 WHITE / BROWN Panic Switch
Reverse Drive Input 5 PINK Connector #1 5 PINK Reverse Switch
Forward Drive Input 6 WHITE / BLACK Connector #1 6 WHITE / BLACK Forward Switch
Parking Brake Output 7 BLUE / BLACK Brake Connector

-

BLUE / BLACK Ele-magnetic Brake
Reverse Drive Output 8 PINK / GREEN       Reverse Contactor
Forward Drive Output 9 GREEN / BLACK       Forward Contactor
Positive Voltage Input 10 WHITE / GREEN Connector #1 8 WHITE / GREEN Key Switch Output
 
Travel Control "+" RED Connector #1 7 RED Key Switch Input
Travel Control "-" ORANGE Connector # 1 9 ORANGE see Note 1
 
Lift Control "+" RED Lift Relay      
Lift Control "-" BLACK Lift Relay      
 
Lowering Switch GREEN Connector #2 1 GREEN Down Relay  "B"
Lifting Switch RED / GREEN Connector #2 2 RED / GREEN Lift Relay  "B"
Horn Switch LIGHT BLUE Connector #2 3 LIGHT BLUE Horn
Lift Control "-" BLACK Connector #2 4 BLACK see Note 2

Note 1: The orange wire from the control handle is the common ground (negative) for forward, reverse and panic switches.

Note 2: The black wire from the control handle is the common ground (negative) for lifting, lowering and horn switches.