Urmet 1148/48 Mode D'emploi page 5

~0 ~12
Ref. 1072/9
door unit
TERMINAL PINS DESCRIPTION
ILA ILA two terminal pins to be connected to ILA terminal in Voice or IPerVoice systems
~12 1 Vac or 1 Vdc power supply
~0
power supply ground
§
A power supply device dedicated to Ref. 1148/48 module is needed.
TECHNICAL CHARACTERISTICS
Power supply voltage ...............................................................................................................12 Vac or Vdc
Max. current consumption .................................................................................................. 100 mA @ 12 Vdc
Operating temperature range ........................................................................................................ -5 ÷ +45 °C
DS1148-009
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12 Vdc or Vac
power supply
To ILA terminal pins
of 2Voice or
IPerVoice modules
~12
12 Vcc or Vac
power supply
~0
200 mA @ 12 Vac