Technical data

SMART RELAY SREL, SREL.ZK, SREL.ADV

13.0 Technical data for SREL2

Housing made of white plastic: dimen-

sions l x w x h

Semi-transparent base plate

about 78 x 78 x 19 mm

Protection rating See note in 11.0

Temperature When operating: -22ºC to 55ºC

In storage: 0ºC to 40ºC

Humidity < 95% without condensation

Circuit board dimensions l x w x h about 50 x 50 x 14 mm

Mains voltage 9-24 V DC

Power limitation Mains adapter must be limited to 15 VA

Standby current < 100 mA

Max. current < 300 mA

Pulse duration programmable 1 to 25.5 seconds

Output relay type Closing contact

Output relay continuous current Max. 1.0 A

Output relay switch-on current Max. 2.0 A

Output relay switching voltage Max. 24 V

Output relay switching power 10

operations at 30 V A

Multi-function connections F1, F2, F3 Max. 24 V DC, max. 50 mA

Vibrations: 15 G for 11 ms,

6 shocks as per IEC 68-2-27

Not approved for use when subject to perma-

nent vibrations

All work must be carried out with the unit fully disconnected!