12
Wiring
The electrical wiring is split into supply, telephone line and the periphery.
Proceed as follows:
Connect the two-wire shi elded phone line.
Connect supply voltage. EXICALL® EN70 performs a self test.
☞
P.14
Start test call. Press call button for one second.
☞
P.14
Connect accessory and or input/output.
Accessory
(X2:RJ45)
- Sub-unit EA-LMC-EC
- Sub-unit EA-LMK70
- Potential free external call button
Supply voltage
(X12:3 poles)
10 – 35V DC or 8 – 25 V AC
If you pow er by mains, us 230V AC
power adapter.
Line
(X1:RJ12)
EXICALL® EN70: two wire (red/ green)
MR-type: fore wire
(red/green,black/yellow)
Twisted and shieled and free from
connection to other wires.
Call butt on ba cklig ht
- Shunt PIN 1 and 2
Input-/Output
(X13:12 pol e)
- Misuse protection signal (S1):
Connect si gnal accordi ng to the
elevators door state.
- External call si gnal (S2):
not ready in case of pow er loss!
- Alarm signal (S3)
- Day-/Night switchi ng signal (S4)
If you want an i ndi vidual calling
number sequence.
- Parallel contact (K1)
Potenti al free contact of call
button.
- Systeme contact (K2):
Connection to a building control
system (filtered alarm) or
connection of vi deo, light
or displ ay "help omes."
- Door opener contact (K3):
Connect door opening system i n
case of i ntercom use.
