22 TK_S014 – Installation Manual
TECHNICAL DATA
Parameter Value
DC power supply 12V +/-15% 70mA [nominal internal]
[up to 2.5A when driving power loads]
Weight 0,2 Kg
Dimensions (LxWxH) 105x93x61 mm
Mounting Standard DIN/omega rail
Operating temperature -10 ÷ 55°C
Storage temperature -20 ÷ 70 °C
Storage relative humidity 0 ÷ 90 % without condensation
LONWORKS
®
connection Unshielded twisted-pair cable in free topology connection
FT3150 smart transceiver 78Kbps
Controlled Inputs Type: Controller on 5 states (open, close, cut, short, tamper)
Number: 2
Supply Voltage: 0V...+10V
Supply current: 0…3 mA
Voltage (absolute max): -24V...+40V
Wire length connection: total resistance < 10 Ohm – not shielded
Min detection time: 250 ms
Wiegand Inputs Type Wiegand (normally high)
Number: 2
Voltage: 0V...+5V nominal (TTL) +14V Max
Timing BIT Pulse width: min 50us – max 10ms
BIT Interval time: min 500us – max 20ms
BIT Interval BIT Interval
BIT Pulse
D0
D1
BIT Pulse
BIT Pulse
Wire type and length connection: see the reader installation manual –
usually shielded
Power supply output for readers Voltage: 12V +/-15% (line voltage)
Current: 200mA Max (per channel)
Wire length connection: it depends on cable diameter, reader current
sink and reader min power supply– usually shielded – see reader
installation manual.
Example:
Cable 0,35mmq: Resistance 52 Ohm/Km
Reader: V min 10 VDC
Current max 50mA
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