Unit installation

Smart Relay: SREL, SREL.ZK, SREL.ADV
Page 9
+ / ~
- / ~
NC
COM
NO
Batterie SREL.BAT
Netzteil
{
Relais
{
Antenna
Power
Batter
y
Re-
6.0 Connection Assignments
6.1 SREL and SREL.ZK
+ / ~
- / ~
NC
COM
NO
Brown
White
Green
Grey
Yellow
Batterie SREL.BAT
Netzteil
{
Relais
{
}
Externe Antenne
SREL.AV
1 RS 485-COM 2 RS 485-A 3 RS 485-B 4 + Vaux (3...5 V) 5 LED / Buzzer / Input 1 / CLS 6 Seriell 1 / Input 2 7 Seriell 2
Externe Ein-
und
Ausgänge
external inputs
and outputs
Relay
Power supply
External antenna
SREL.AV
Antenna
Battery