ABB ETL600 - Page 318

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ETL600 System Test Report
_ EN B6/B11
HE
Test
No. Test procedure Test point
Permissible
value Units
Test
result
B.10.3 Remote subscriber. At
remote equ. is
Pax 2-Wire
Mark if configured:
N11
[ ]
N22
[ ]
N54
[ ]
Test Ringer: Feed
ringing voltage (25 VAC,
25 Hz, R = 2.2 kΩ) into
remote PAX 2-Wire
Feed into rem. equ. at
terminal, telephony
8a-8b
Subscriber must
ring
N11
[ ]
N22
[ ]
N54
[ ]
Measure Output level.
Feed 800 Hz with
configured input level of
remote PAX.(Def.:
-7.0 dBm)
Feed into rem. equ. at
terminal, telephony
8a-8b
Measure at terminal,
telephony 0a-0b
Configured Output
level ±1 dB
(Def.: -7.0 dBm)
dBm
(600 Ω)
N11: ___________
N22: ___________
N54: ___________
B.10.4 Remote subscriber. At
remote equ. is
Pax 4-wire
Mark if configured:
N11
[ ]
N22
[ ]
N54
[ ]
Test Ringer:
Activate M-WIRE of
remote Pax 4-wire.
Activate at Remote
equ. at terminal,
telephony 4a-4b
Subscriber must
ring
N11
[ ]
N22
[ ]
N54
[ ]
Measure Output level.
Feed 800 Hz with
configured input level of
remote PAX.(Def.:
-3.5 dBm)
Feed into rem. equ. at
terminal, telephony
1a-1b
Measure at terminal,
telephony 0a-0b
Configured Output
level ±1 dB
(Def.: -7.0 dBm)
dBm
(600 Ω)
N11: ___________
N22: ___________
N54: ___________
B.10.5 Pax 2-wire
Mark if configured:
N11
[ ]
N22
[ ]
N54
[ ]
Measure Output level.
Feed 800 Hz with
configured input level of
remote subscriber.(Def.:
0.0 dBm)
Feed into rem. equ. at
terminal, telephony
0a-0b
Measure at terminal,
telephony 8a-8b
Configured Output
level ±1 dB
(Def.: 0.0 dBm)
dBm
(600 Ω)
N11: ___________
N22: ___________
N54: ___________
PAX-BLOCKING normal Measure at terminal,
telephony 6a-6b, 6b-7a
6a-6b is open
6b-7a is closed
N11
[ ]
N22
[ ]
N54
[ ]
PAX-BLOCKING
blocked
Switch off remote equ.,
wait about 30 sec.
Measure at terminal,
telephony 6a-6b, 6b-7a
6a-6b is closed
6b-7a is open
N11
[ ]
N22
[ ]
N54
[ ]
© ABB Switzerland Ltd Form 1KHW001493-EN
Rev. A