Technical Features; Installation; Connection Terminals - Fermax 4420 Manuel D'installation

Technical Features

Power supply
12 Vdc ± 10% (CN1).
Consumption.
12 Vdc: 15 mA min.
100 mA max.
Operating temperature
0 ÷ +60 ºC withH.R. 90% without condensation.
Dimensions
85 x 88 x 25 mm
Allowed Readers:
Wiegand-26
Magstripe (ABA Track II) (Proximity )
Dallas i-Button
(With 2 LEDs and buzzer)

Installation

In 100x100 mm mechanism box or surface by means of 2 screw bolts (included)

Connection terminals

IN: ENTRY reader.
+, -: Power supply 12 Vdc.
DT, CK: Reader data connection (Data/Clock or Data-0/Data-1).
R: Red LED activation in reader.
G: Green LED activation in reader.
BUZ: Buzzer activation in reader.
Relays, Sensor and Buttons.
LOCK: Door release activation relay.
AUX: Auxiliary relay.
BS: Exit Button (pedestrian door) or Presence Loop (vehicles door).
-: GND.
SP: Door Sensor (pedestrian door) or Validation Loop (vehicles door).
TR: Trades button (Visits)
OUT: EXIT Reader .
+, -: Power supply 12 Vdc.
DT, CK: Reader data connection (Data/Clock or Data-0/Data-1).
R, G: Red LED and Green LED activation.
BUZ: Buzzer activation.
BUS: Power supply and Bus.
+, -: Power supply 12 Vdc.
SA, SB: Connection bus to central.
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