Wilo -Control SC-Fire Electric A2P Installation And Operating Instructions Manual page 52

External connections of the electric cabinet
Digital inputs
Digital outputs
(contact NO)
Digital outputs
(contact NC)
Connection bus
Digital outputs
(contacts NO/NC)
WILO SE 01/2017
Function
Pressure switch no. 1
Pressure switch no. 2
Pressure switch "pump in
demand"
Motor protection switch
pump
Float switch level glycol
Float switch start-up tank
Float switch storage tank
Contact freely configurable
Malfunction start-up failed
Malfunction connection of
communication bus
Malfunction availability of
the connection voltage
RS485 Modbus or Bacnet
General malfunction
Pump in operation
Low level of start-up tank
Low water level
Lack of glycol
Contact freely configurable
Non-auto mode 1
Non-auto mode 2
Connection voltage
availability malfunction
Number of
wires per
Size of the shroud and
cable gland cross-section of
the wires
N07VK
PG7 2 x 1 mm²
PG7 2 x 1 mm²
PG7 2 x 1 mm²
PG7 2 x 1 mm²
PG7 2 x 1 mm²
PG7 2 x 1 mm²
PG7 2 x 1 mm²
PG7 2 x 1 mm²
Unused 2 x 1 mm²
Unused 2 x 1 mm²
Unused 2 x 1 mm²
Unused 2 x 1 mm²
Unused 2 x 1 mm²
Unused 2 x 1 mm²
Unused 2 x 1 mm²
Unused 2 x 1 mm²
Unused 2 x 1 mm²
Unused 2 x 1 mm²
Unused 2 x 1 mm²
Unused 2 x 1 mm²
Unused 2 x 1 mm²
English
Max
length
10 m
10 m
10 m
10 m
20 m
20 m
20 m
10 m
10 m
10 m
10 m
Electrical
switchgear
10 m
10 m
10 m
10 m
10 m
10 m
10 m
10 m
10 m
10 m
52