MoTeC MDD - Manual (Page 41)

MoTeC Appendices 39
Appendix F: Wiring to M8 ECU
The diagrams below show how to connect the MDD to the M8.
1
BAT-
MDD
2
RX
3
BAT+
4
CAN-LO
5
CAN-HI
6
BAT-
BAT+
Display Mode Button
M8
Tx
D9 pin 5
BAT+
1A, 13A
BAT-
2A, 14A
Note: Splice MDD Power
and Ground close to ECU
Note 1
Note1: May be spliced with the PC communications
connection by making a short 9pin to 9pin adapter
lead (no longer than 300mm)
M8 and BR2
The diagram below includes a BR2 Lap Beacon receiver
For detail on CAN Bus wiring refer to Appendix D: General CAN Bus Wiring.
1
BAT-
MDD BR2
2
RX
3
BAT+
4
CAN-LO CAN-LO
4
5
CAN-HI CAN-HI
5
CAN-LO
CAN-HI
100
R
100R
6
BAT-
BAT+
BAT-
8V Power
1
3
2
Display Mode Button
M8
Tx
D9 pin 5
BAT+
1A, 13A
BAT-
2A, 14A
Note: Splice MDD Power
and Ground close to ECU
8V
11A
CAN-LO
CAN-HI
See the General CAN
Bus Wiring for details