Instruction Manual ColorPlus 3
Electrical installation
26
14501E/2
5.5
Connecting the instrument cable to the ColorPlus 3
A 4-pin connector of type M12 x 1 with A-coding is used. The connector assignment is as
follows:
Description
Connector
pin (male)
Wire color for device ca-
ble (SIGRIST cable)
Remarks
Supply GND
2
White
24 VDC power supp-
ly
1
Brown
RS 485 A
3
Blue
Serial interface
RS 485 B
4
Black
WORKSTEP
ADDITIONAL INFO / IMAGES
Insert the connector on the photometer.