Appendix J - Pb Connectors Description - Bosch SSB1000 SA Manual

Connector
J7
SPARK RETURN
Connector
T1
IGNITION TRANSFORMER

Appendix J - PB Connectors Description

J .1 900PB06_3R
Connector
J3
Mini Combicon,
MCV 1,5-2-G-3,81 (top entry header)
AL-BUS INTERFACE
Connector
J1, J6, J7 (all three Not Placed)
Mini Combicon,
MCV 1,5-2-G-3,81 (top entry header)
AL-BUS INTERFACE
Connector
J4 (Not Placed)
Molex Mini-Fit Jr. 5566
Receptacle 1x2 (top entry header)
AL-BUS INTERFACE
Connector
J5 (Not Placed)
Molex Mini-Fit Jr. 5569
Receptacle 1x2 (side entry header)
AL-BUS INTERFACE
Connector
J21 (or J22 - Not Placed)
Molex Mini-Fit, Receptacle 2x3
J21: 5569 (side entry header)
J22: 5566 (top entry header)
CONNECTION TO MN CONTROL/MODBUS
Connector
J24 (or J23 - Not Placed)
Molex Micro-Fit, Receptacle 2x4
J24: 43045DRVP-4 (top entry header)
J23: 43045DRP-4 (side entry header)
COMMUNICATION WITH 900 CONTROL
SSB
Pin Pin Description
1 Spark Return
Pin Pin Description
High voltage output (spark plug).
1
Within this connection a 1K series resistor must be present close to the spark
plug.
Pin Pin Description
1 AL-BUS 1
2 AL-BUS
Pin Pin Description
1 AL-BUS 1
2 AL-BUS 2
Pin Pin Description
1 AL-BUS 1
2 AL-BUS 2
Pin Pin Description
1 AL-BUS 1
2 AL-BUS 2
Pin Pin Description
1 AL-BUS 1
2 GND
3 Modbus B/1
4 AL-BUS 2
5 24V
6 Modbus A/+
Pin Pin Description
1 9V
2 Communication
3 24V
4 GND
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6720892984 (2019/02) US