BM BJONG - Wiring ID Colours

Bjong – User Manual – V1.0 - pg.23
7.1 Wiring ID colours
Connector
Colour
Function
POWER
SUPPLY
Red
Positive external supply
Black
Negative external supply
RS485
PORT
White
RS485-A
Green
RS485-B
Blue
GND
Red
Sensor supply (from external source) max 1A
Pink
AUX1
Brown
AUX2
ANALOG
INPUT
Red
+24VAN1 (sensor supply)
Green
Voltage Input AN1
Grey
Current Input AN1
Blue
GND AN1
White
+24VAN2 (sensor supply)
Yellow
Voltage Input AN2
Pink
Current Input AN2
Brown
GND AN2
DIGITAL
INPUT
Pink
Digital 1
Grey
Digital 2
Brown
Digital 3
White
Digital 4
Blue
Common digital (GND)
Red
Not Used
Green
AUX3
Yellow
AUX4
RELAY +
INPUT
EVENT
Red
Positive external supply
Green
RL1A (cleaning)
Grey
RL1B (cleaning)
Blue
GND
White
RL2A (alarm)
Yellow
RL2B (alarm)
Pink
Digital Event 1
Brown
Digital Event 2
Configuration of pin AUX1…4:
Configuration “A”
Configuration “B”
ConfigurationAUX1, AUX2
AUX1=RL1A
AUX1=EXT_EVENT1
AUX2=RL1B
AUX2=EXT_EVENT2
Configuration AUX3, AUX4
AUX3=RL2A
AUX3=EXT_EVENT4: CHANGE MODE
AUX4=RL2B
AUX4=EXT_EVENT3