ABB ETL600 Instruction Manual page 16

ABB Switzerland Ltd
Fig. 6-6
Fig. 6-7
Fig. 6-8
Fig. 6-9
Fig. 6-10
Fig. 6-11
Fig. 6-12
Fig. 6-13
Fig. 6-14
Fig. 6-15
Fig. 6-16
Fig. 6-17
Fig. 6-18
Fig. 6-19
Fig. 6-20
Fig. 6-21
Fig. 6-22
Fig. 6-23
Fig. 7-1
Fig. 7-2
Fig. 7-3
Fig. 7-4
Fig. 7-5
Fig. 7-6
Fig. 7-7
Fig. 7-8
Fig. 9-1
XII
1KHW001489-EN
Side plate of power subrack P7LA with supply
connections ...................................................................6-10
The plate A9CS for connection of external RF coaxial
cable ..............................................................................6-10
The terminal block for connection of power supply ..........6-11
Terminal block of cable V9OF for NSD600 ......................6-11
The cabinet bottom.........................................................6-12
Krone type terminal block used for data or telephony
interfaces .......................................................................6-12
Earth rail R9AL mounted in the bottom rear of the
channel subrack P7LC ..................................................6-13
Connections for AF interface O4LE................................6-18
Connections for teleprotection interface G4AI................6-20
V.11 cable connected to V.11 port .................................6-21
RS-232 / V.24 cable connected to HMI port...................6-22
RS-232 / V.24 cable connected to V.24 port ..................6-23
RS-485 / IRIG-B cable connected to HMI port (station
bus)................................................................................6-24
RS-485 / IRIG-B cable connected to IRIG-B port...........6-24
Connections to the alarm relays of P4LT .......................6-25
Connections to the alarm relay module R1BC ...............6-27
Connections for an RS-485 station bus..........................6-28
Connections for remote inquiry kit R7AP .......................6-29
Instruments and test circuit for measuring return loss........7-5
Test circuit for measuring return loss under practical
conditions with the transmission line as load...................7-5
Typical return loss characteristic under practical
conditions with the transmission line as load...................7-6
Typical return loss characteristic at rated load ...................7-6
Test circuit using a dummy load for measuring return
loss in the case of single-phase coupling ........................7-7
Test circuit using a dummy load for measuring return
loss in the case of phase-to-phase coupling ...................7-7
Test circuit for measuring line attenuation in the case of
single-phase coupling......................................................7-8
Test circuit for measuring line attenuation in the case of
phase-to-phase coupling .................................................7-8
The six major fault location areas of a PLC link .................9-5
November 2005
ETL600
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