Ncu Controller Ethernet Connection (If Required) - Vertiv NetSure 7100 Installation Manual

5.5 NCU Controller Ethernet Connection (if required)

The controller provides a Web Interface via an Ethernet connection to a TCP/IP network. This interface can be accessed locally on a
computer and/or remotely through a network. The system has two Ethernet ports. One located on the NCU front panel and the other
located on the IB4 board. The function of these Ethernet ports are as follows.
NCU Front Panel Ethernet Port
An RJ-45 10BaseT jack is provided on the front of the controller for connecting a computer directly to the NCU. This jack has a
standard Ethernet pin configuration scheme, twisted pair. Refer to Figure 5.7 for location and Table 5.9 for pin outs. Refer to the NCU
Instructions (UM1M830BNA) for operational details. Default address: 192.168.100.100.
NOTE!
You can access the Web pages of the power system locally by using a "crossover" or "straight" cable connected
directly between your PC and the controller.
NOTE!
DO NOT connect your Local Area Network (LAN) to the NCU front Ethernet port.
IB4 Board Ethernet Port
An RJ-45 10BaseT jack is provided on the IB4 board for connection into a customer's network. Use this Ethernet port to connect the
NCU to your Local Area Network (LAN). This jack has a standard Ethernet pin configuration scheme, twisted pair. Refer to Figure 4.1
for IB4 board location. Refer to Figure 5.7 for Ethernet port location and Table 5.9 for pin outs. Use shielded Ethernet cable
(grounded at both ends). Note that the IB4 board's RJ-45 jack is connected to chassis ground. Refer to the NCU Instructions
(UM1M830BNA) for operational details.
WARNING! The intra-building port(s) of the equipment or subassembly is suitable for connection to intra-building or
unexposed wiring or cabling only. The intra-building port(s) of the equipment or subassembly MUST NOT be metallically
connected to the interfaces that connect to the OSP or its wiring. These interfaces are designed for use as intra-building
interfaces only (Type 2 or Type 4 ports as described in GR-1089-CORE, Revision 4) and require isolation from the exposed
OSP cabling. The addition of Primary Protectors is not sufficient protection in order to connect these interfaces metallically
to OSP wiring.
The intra-building port (RJ-45) of the equipment or subassembly must use shielded intra-building cabling/wiring that is
grounded at both ends.
Default IB4 Ethernet Port Parameters
IPv4
IP Address: 192.168.1.2
Subnet Mask: 255.255.255.0
Default Gateway: 192.168.1.1
Figure 5.7: System Ethernet Ports
NCU Controller (M830B)
10/100M Ethernet
Port (RJ-45)
(to connect a
computer directly
to the NCU)
IPv6
IPv6 Address: 20fa:fffd:fffc:fffb:fffa:fff9:fff8:fff7
IPv6 Prefix: 0
IPv6 Gateway: 20fa:1:fffe:ffff:fffe:fffd:ffff:fffe
USB-B Port
(Factory connected
to NCU Controller
ENT backplane.)
ESC
Vertiv™ NetSure™ 7100 -48 VDC Power System Installation Manual
IB4 Board
10M Ethernet Port (RJ-45)
(to connect to Local Area Network)
USB-A Port
(not used)
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