Table des Matières
Publicité
6. WIRING
6.1. Connection Diagram
N-8000RS Substation interface unit
1
Be sure to ground.
To AC mains or a UPS
(Uninterruptible power supply system)*
Note
If there is a danger of lightning strikes,
insert an appropriate surge arrester
into the power line.
[General description of connection]
For cables, refer to p. 13.
1. Power supply connection
Connect the supplied power supply cord to AC
Mains or a UPS (Uninterruptible power supply).
About power supply cord handling
The supplied power supply cord is designed for
exclusive use with the N-8000RS.
Never use it with other equipment.
*
Select an appropriate UPS taking into consideration the total power consumption of all system components
1
and the required backup time. On-line uninterruptible power supply (UPS) is recommended.
Reference
Substation interface unit N-8000RS: 40 W (rated) for CE version, 35 W (rated) for CU version
8-Port 10M/100M Switching Hub: Approx. 10 W (Differs depending on products.)
16 lines
3P removable terminal plug
(accessory)
1
2-core shielded cable
RS-140*
, RS-150, RS-160,
2
RS-170, or RS-180
For the RS-140, connection
*
2
cable color differs from the
figure above.
Line A: Brown, Line B: Red,
Line C: Orange
Tips
• This figure represents the RS-180.
For more information on the RS-140, RS-150, RS-160,
•
RS-170, and RS-180, please refer to their respective
installation manuals.
2. Substation Connections
3. Network connection
2
(Refer to p. 13, "Removable Terminal Plug
Connection.")
Can be connected to a network of 10BASE-
T/100BASE-TX in auto-sensing.
Use a straight through cable of UTP category 5 or
more for this connection.
3
RJ-45 connector
To network
To Line A (orange)
To Line B (brown)
To Line C (black)
11
Publicité
Table des Matières
