SREL, SREL.ADV, SREL.W SREL.G2,
SREL.G2.W, SREL2.G2
7.3 SREL2.G2.W
(Manual)
SmartRelais 2 G2 White (SREL2.G2.W)
External antennas
Functions connections
Power supply
Name
Symbol
Power supply
+
unit
Power supply
-
unit
Relay COM
NO relay
Brown
BN
White
WH
Green
GN
Grey
GY
Yellow
YL
Connection for card readers
+
-
Relay
Description
Direct current 9 to 24 V DC
Direct current 9 to 24 V DC
Common contact in the relay. This
contact is wired against the NO re-
lay (normally open contact)
Normally open contact in the relay.
This contact is closed against Relay
COM when switched. Can be inver-
ted
Connection for colour-coded wires
in an external antenna (order code:
SREL.AV)
7. Connections
24 / 44
Connection for LNI
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