User Manual
Table Of Contents
- Content
- Important information
- Chapter 1 Introduction
- Package contents
- Chapter 2 Hardware description
- Physical dimensions
- Front panel
- LED indicators
- Product specifications
- Chapter 3 Installation
- Installation precautions
- Chapter 4 Application diagram
- Point to multi-point
- Multi-point to multi-point
- Applications of POC252-1CXP-1T or POC switch with coaxial cable
- One POC252-1CXP-1T with PoE power input and one POC2052-4P-1CX with PoE power output
- One POC252-1CXP-1T with 48 to 56 V power adapter and one POC2052-4P-1CX with PoE power output
- One POC2502-8CXP-2T-2S with AC power input and one POC extender with PoE power output
- One POC2502-8CXP-2T-2S and one POC extender with PoE power output
- Appendix A Networking connection
Chapter 4: Application diagram
2. The POC252-1CXP-1T has two power input options; only one mode is available at
one time. PoE power input cannot be used if power input of DC 52 V or 56 V is
selected.
One POC2502-8CXP-2T-2S with AC power input and one
POC extender with PoE power output
The POC switch is powered via the AC power. The IEEE 802.3at/af compliant PoE PD
will automatically be powered by the POC extender via UTP.
Functions
POC2502-8CXP-2T-2S POC switch POC2052-4P-1CX POC extender
Power Input
Power cord with AC 100~240V,
50/60Hz, auto-sensing
BNC with DC power over coaxial input
Power Output
BNC with DC power over coaxial
output
RJ45 with 802.3at/af PoE output
Installation instructions
1. Connect the POC switch and POC extender to the ends of the BNC terminated
coaxial cable.
2. Connect a 100~240 VAC power cord to POC switch power socket. The PWR LED
of the POC switch should illuminate immediately.
3. The POC managed switch is configured DISABLED for the Long Reach PoE
function as default. You must enable the Long Reach PoE function for all POC ports
from the WebUI.
POC2052-4P-1CX PoE Over Coaxial Extender User Manual 19