Zyxel IES-1000 EE [40/368] Telco 50 connections

Zyxel IES-1000 EE [40/368] Telco 50 connections
Chapter 3 Front Panel
VOP1224-61 User’s Guide
40
Connect wiring from end-user equipment to the lower ports of an MDF using a
telephone wire. Connect wiring from the VOP to the upper ports of an MDF.
Some MDFs have surge protection circuitry built in between the two banks;
therefore, it may be advantageous to connect wiring from end users to the VOP
via an MDF.
Use a punch-down tool to seat telephone lines between MDF blocks.
3.1.7 Telco-50 Cables
Telco-50 cables are used for data and voice applications with MDFs (Main
Distribution Frames), patch panels and distribution boxes. They can also be used
as extension cables. Telco-50 cables are made up of 25 twisted-pair copper wires.
Connect a Telco-50 connector to one end of the cable (see the hardware
specifications appendix for pin assignments) and connect the other end directly to
an MDF; alternatively attach RJ-11 connectors and connect directly to subscribers.
Figure 12 Telco-50 Cable with RJ-11 Connectors
3.1.8 Telco-50 Connections
See the pin assignments in the hardware specifications appendix for details on
Telco-50 connections.

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