SVE-S16 and SVE-S24 E or S12 E

compact alarm modules for distributor installation in snap-on breakers design

Type designation:

SVE-S16
basic module for 16 signal inputs 
with group alarm and
acknowledgeable new-value horn alarm
and lamps-test
according to ISA-18.1 / DIN 19235 4.1.1


SVE-S24 E / S12 E
expansion input modules
for 24 or 12 fault messages

System features:

  • New-value horn alarm

  • Lamps-test

  • Group alarm output potential-free max. 250V 5 A

  • Horn output potential-free max. 250V 5A

  • Storage types :
    24V AC/DC and 230V AC

Connection diagram SVE-S16 and SVE-S24 E

Technical data:

  • Type of construction:
    snap-on housing
    100 x 75 x 55 / 62,5mm high


  • Weight:
    approx. 220g


  • Climatic conditions:
    in accordance with UNITRO-Standard


  • Connection:
    screw-type terminals/ plug connection max. 1,5mm²


  • Alarm signal nominal voltage:
    24V AC/DC or 230V AC 
    voltage-adapted
    voltage
    tolerance ±15%


  • Input level:
    at 24V AC/DC 4mA
    at 230V AC 1,7mA


  • Minimum signal duration:
    25ms

subject to change