ABB ETL600 - Page 355

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ETL600 Commissioning Report
EN C7/C10
HE
Test
No. Test procedure Test point
Permissible
value Units
Test
result
C.11.5 Pax 4-wire
Mark if configured:
N11
[ ]
N22
[ ]
N54
[ ]
Test E-Wire:
Close and open at
Remote equ. at terminal,
telephony 4a-4b
Terminal, telephony
3a-3b
E-Wire must toggle
N11
[ ]
N22
[ ]
N54
[ ]
Measure Output level.
Feed 800 Hz with
configured input level of
remote PAX (Default:
-3.5 dBm).
(Activate at terminal,
telephony 4a-4b)
Feed into rem. equ. at
terminal, telephony
1a-1b
Measure at terminal,
telephony 2a-2b
Configured Output
level ±1 dB
(Def.: -3.5 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
Interrupt local loop, wait
about 30 sec.
Measure at terminal,
telephony 6a-6b,
6b-7a
6a-6b is closed
6b-7a is open
N11
[ ]
N22
[ ]
N54
[ ]
C.11.6 Pax 4/2-wire
Mark if configured:
N11
[ ]
N22
[ ]
N54
[ ]
Test E-Wire:
Close and open at
terminal, telephony
4a-4b
Terminal, telephony
3a-3b
E-Wire must toggle
N11
[ ]
N22
[ ]
N54
[ ]
Measure Output level at
AF1.
Feed 800 Hz with
configured input level
(Def.: -3.5 dBm).
(Activate at terminal,
telephony 4a-4b)
Feed into terminal,
telephony 1a-1b
Measure at terminal,
telephony 2a-2b
Configured Output
level ±1 dB
(Def.: -3.5 dBm)
dBm
(600 Ω)
N11: ___________
N22: ___________
N54: ___________
Measure Output level at
PAX2W.
Feed 800 Hz with
configured input level
(Def.: -3.5 dBm).
(Activate at terminal,
telephony 4a-4b)
Feed into terminal,
telephony 1a-1b
Measure at terminal,
telephony 8a-8b
Configured Output
level ±1 dB
(Def.: -7.0 dBm)
dBm
(600 Ω)
N11: ___________
N22: ___________
N54: ___________
Test Local/Transit:
Measure Output level at
AF1.
Feed 800 Hz with
configured input level of
PAX2W (Def: -0.0 dBm).
Activate terminal,
telephony 5a-4b and
4a-4b.
Feed into rem. equ. at
terminal, telephony
8a-8b
Measure at terminal,
telephony 8a-8b
Configured Output
level ±1.5 dB
(Def.: -7.0 dBm)
dBm
(600 Ω)
N11: ___________
N22: ___________
N54: ___________
© ABB Switzerland Ltd Form 1KHw001495-EN
Rev. A