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PABX 18D
88
C C 1 2 3 4
PRI
C
NO
(230V~ 50Hz)
a
b
1
a
b
2
a
b
3
a
b
4
a
b
5
a
b
6
a
b
7
a
b
8
PC
230V~ 50Hz
FAX
M P T R
a
b
U1
a
b
U2
3 4
6 A
2 A
COS
=
0,5
M
AUX
EXP
1
T
T
P
M
12V~
C C 1 2 3 4
IN
OUT
1
T
T
P
M
12V~
C C 1 2 3 4
IN
OUT
230 Vac
335818
spa
Patent Pending
230V
15%
50 Hz
0,15 A
PABX 18D cod. 335818
B9743A
0114 06
6 A
2 A
M
COS
=0,5
max
16A
230V~
335916
spa
PABX 28D cod. 335916
B9743A
0114 06
6 A
2 A
M
COS
=0,5
max
16A
230V~
335916
spa
PABX 28D cod. 335916
Note: If there are two expansion modules for 4 extensions item 335912, two expansion modules for
telephone line item 335913 and three dedicated speaker units item 335902, the expansion modules for
actuation/remote operation item 335916 must be supplied with a separate transformer (see diagram on
the instructions with item 335916).
11.3 RELAY EXPANSION MODULE (ITEM 335916)
Each exchange can manage a maximum of 8 relays in addition to the internal relay for switching on the
staircase light. A maximum of 2 item 335916 can thus be connected.
Dimensions 3 DIN modules
Contact output: 6 A resistive, 2 A inductive at cos j 0.5, voltage 230 V.a.c.
The maximum output of 1 terminal C is 8 A.
Note: the distance between the exchange and expansion modules item 335916 must be less than 1
metre. The cable to be used to make the connections must be of section 0.28 mm
2
or greater.
As a base the extra relays are programmed to operate in monostable mode (cannot be activated with
or R8)
11 EXPANDABILITY
BASE RELAY
ACTUATOR
RELAY
ACTUATOR
RELAY
activ.
9911
deactiv.
9901
activ.
9912
deactiv.
9902
activ.
9913
deactiv.
9903
activ.
9914
deactiv.
9904
Summary of Contents for Terraneo PABX 18D
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