EB+ Gen3 Installation guide
28 Innovative Vehicle Solutions 2013
S1A
S1B
S2B
S2A
4S/3M
2
2.2
2.1
4S / 3M
2
Slave
ECU
EPRV
2.1
2.2
EPRV’S
ISO
connector
end
Key
Notes (applicable to all above diagrams):
› N1 Master ECU is mounted to EPRV’s 21/22. All sensors must be
connected to this Master ECU
› N2 Directly controlled wheels connected pneumatically to EPRV’s 21/22
cannot be lifted
› N3 Slave ECU is mounted to EPRV 2 and is controlled by Master ECU.
Slave ECU / EPRV 2 is shown facing rear but can also be installed facing
forward, left or right, as EPRV 2 is always select low control
› N4 Sensed wheels connected pneumatically to EPRV 2 can be lifted but
corresponding indirectly controlled wheels must be lifted in parallel
› N5 Any axle without directly controlled wheels may be lifted
› N6 Any axle may be a steered axle
Semi trailers