Installation manual

PS10270JENAA01 20/10/2004 153
J2 connector
Used to connect an external music-on-hold source and an SMDR printer.
J4 Position of the TMOCT4 card.
J5 Location of the VOCT3 card.
J9 Alarm input connections and dry
relay contact locations.
(see the description of the J9
connector)
J10 Used to connect a VT100
console or PC emulating a
VT100.
pin 1: TXD2
pin 2: RXD2
pin 3: GND
pin 4: not connected
J12 and J20 Used to connect four digital sets
(2 sets per connector).
J12: pins 4 and 3, extension 0
J12: pins 2 and 1, extension 1
J20: pins 4 and 3, extension 2
J20: pins 2 and 1, extension 3
J13 48 V power supply connection
for OCT4 card digital equipment.
pin 2: (+)48 V (of the ADS300
power supply module)
pin 1: (-)48 V
J14 Debug serial port. Factory reserved.
Can be connected with a
VT100 100 console cable.
Contact Textual specification Contact Textual specification
5 ETM (music) 1 GND (music)
6 MUSA (music) 2 GND (music)
7 DTR (printer) 3 GND (printer)
8 TXD (printer) 4 RXD (printer)
NAME Function Description of the contacts
- Folio 2 de 2 -
21 40
120
9
10
11
16
12
15
14
13
Vue côté
pins
1
2
3
5
4
8
7
6
1
8
16
9
1
4
1
4
1
2
1
4