Car-Top Board / Extension Board - SODIMAS Qi touch 38SO011P00012 Documentation Technique

2. Car-top board / extension board

The car top board allows all car information to be managed and communicated to the mother board by CAN.
It centralises the position sensor, door controls, cell, etc.
A less equipped version is used as an extension board at various places in the lift.
This extension board has several names but keeps the same connections.
CAN addressing allows the role of this board to be known (see the CAN addressing section)
For a machinery or extension car-top or pit board, the X6, X8, X9, X13 and X17 connectors do not exist.
Absolute
position
sensor
CAN
arrival
roof
car
CAN addressing
according to use
CAN OK
CAN starting ou search
CAN OoS (out of service)
Free outputs
max 50 mA
X1 X2 X3
24 V
CAN
REF
Solimax
CANH
Display
Voltage present indicator
CANL
door
green: OK
GROUND
O : no power
S1 X14 X13
1 2 3 4 5 6
24V dc
Relay 1 Relay 2 Relays 3 and 4
Common Common Relay 3 open
Closed Closed Relay 4 open
Open Open Common to relays 3 and 4
4 free inputs
X4 X5 X6
CAN indicator
L2 steady green: CAN OK
ashing: CAN missing or not
working
O : CAN reset
L1 steady red: CAN not working
ashing: CAN error
O : CAN OK
X12 X11 X10
9 free
inputs
L2 (green)
steady
Blinking
Off
Relay 5
K5O Open
K5C
Common
REF
Cell inputs
E4
E4A
24V
REF
E5
4 free
inputs
REF
E6
E7
E8
L1 (red)
Off
Blinking
Steady
48