ABB ETL600 - Page 354

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ETL600 Commissioning Report
EN C6/C10
HE
Test
No. Test procedure Test point
Permissible
value Units
Test
result
C.11 Testing of O4LE
C.11.1 Service Phone.
Mark if configured:
N11
[ ]
N22
[ ]
N54
[ ]
Pick up the phones and
talk.
Service phone, at
front panel
Talk is possible
without feedback
N11
[ ]
N22
[ ]
N54
[ ]
C.11.2 Hot line direct phone
Mark if configured:
N11
[ ]
N22
[ ]
N54
[ ]
Pick up the phone, wait,
pick up remote phone
Direct phone
Talk is possible
without feedback
N11
[ ]
N22
[ ]
N54
[ ]
C.11.3 Remote subscriber
Mark if configured:
N11
[ ]
N22
[ ]
N54
[ ]
Measure voltage at open
loop condition
43 V … 52 V V DC
N11: ___________
N22: ___________
N54: ___________
Pick up the phone, wait,
pick up remote phone
Talk is possible
without feedback
N11
[ ]
N22
[ ]
N54
[ ]
C.11.4 Pax 2-wire
Mark if configured:
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
[ ]
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