Wiring For Electrical Cables; Typical Wiring Of The Relay - NR Electric PCS-9611 Instruction Manual

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Ethernet communication: 4-pair screened twisted category 5E cable

11.7.6 Wiring for Electrical Cables

A female connector is used for connecting the wires with it, and then a female connector plugs into
a corresponding male connector that is in the front of one board. See Chapter 6 for further details
about the pin defines of these connectors.
The following figure shows the glancing demo about the wiring for the electrical cables.
Figure 11.7-4 Glancing demo about the wiring for electrical cables
DANGER! Never allow the current transformer (CT) secondary circuit connected to this
equipment to be opened while the primary system is live. Opening the CT circuit will
produce a dangerously high voltage.

11.8 Typical Wiring of the Relay

Relevant information and sections about the modules and the connectors of the relay are
described in Chapter 6. Referring the relevant sections can help to wire correctly and effectively.
The following figure shows the metallic links, control switch and local operation buttons (manual
closing button and manual tripping button) on the control panel.
Local
Figure 11.8-1 Control panel (button, switch and link) of the cubicle
The typical wiring of this relay is shown as below, all the configurable binary inputs and binary
PCS-9611 Feeder Relay
Tighten
01
Remote
Protection
Tripping
Close
Trip
Date: 2014-04-08
01 02
03 04
05 06
07 08
Protection Remote
Closing Tripping
11 Installation
Remote
Closing
11-7