2.9.3
Using suitably sized cabling, carefully remove the BMS terminal block and connector pins and wire to
respective pin locations.
•
1 - 2 allows for remote high (boost) speed options.
•
3 - 5 allows for remote fault indication. Relay will be energised upon detection of a fault.
Upon completion of wiring, carefully push fit back onto PCB.
Pin Function
Connection to External Circuit
1
Boost
Volt free contact for additional sensors to High
2
Ground
0V connection to PSU and High Speed Signal
3
N/C
Isolated relay normally closed contact
4
N/O
Isolated relay normally open contact
5
Common
Isolated relay common contact
Figure 22 - Close-up of PCB with BMS connection points
2.9.4
When wiring has been completed apply cable clamp and retain the cable sheath securely in place by
tightening the cable clamp down with screw fixings.
1 2 3 4 5
1 2 3 4 5
Figure 23 - Securing BMS Wiring (Cable not supplied)
2.9.5
Refit electrical cover, taking care not to trap cable.
Figure 24 - Electrical Cover Attached (Cable not supplied)
1 2 3 4 5
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