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1 – JKTLI wiring
JK1MED
B2
B1
B1 B2 Bus
Connections:
- Internal house telephone set: plug RJ11 4 points named 'TEL' (points 1 & 4),
- Telephone Line: plug RJ11 4 points named 'CO LINE' (points 2 & 3),
- Power supply 12VDC +/- 10% linear regulated: internal connection + (12VDC), external
connection - (0V)
(Consumption: 350mA in work), installed not far from 3 meters from JKTLI.
- Connection with JK1MED:
- connect B1 from JK1MED to B1 of JKTLI,
- connect B2 from JK1MED to B2 of JKTLI,
- Relay on JKTLI:
- normally open (NO) on NO,
- common on C,
- normally closed (NC) on NC.
Relay Contact Ratings: 2 Amp/12VDC - 1Amp/24VDC.
AIPHONE
JKTLI
ON/OFF switch
PROG GT
OFF
ON
Local Prog
12V DC
B2
B1
NC
C
NO
TEL
CO LINE
See §Wiring method
pages 5 to 10
4
Power supply linear
regulated 12VDC / 0,5A
+
2
-
Door lock
12VDC / 2A
24VDC / 1A
NO: normally open
C: common
NC: normally closed
PT: power transformer
31.08.11 – V1.0
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