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
One POC252-1CXP-1T with 48 to 56 V power adapter and one
POC2052-4P-1CX with PoE power output
The POC injector is powered via the external adapter. The IEEE 802.3at/af compliant
PoE PD will automatically be powered by the POC extender via UTP.
Functions
POC252-1CXP-1T POC injector POC2052-4P-1CX POC extender
Power Input
Power adapter with 48~56V DC in.
POC252-1CXP-1T accepts up to
120 W external power input
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 injector (POC252-1CXP-1T) and POC extender to the ends of
the BNC terminated coaxial cable.
2. Stick the “Warning Sticker” on the coaxial cable.
3. Connect a Cat5/6 UTP cable to the POC252-1CXP-1T and a non-PoE switch or
workstation.
4. Connect a 48~56 VDC power adapter to the POC252-1CXP-1T power socket. The
PWR LED of the POC252-1CXP-1T and POC extender should illuminate
immediately
5. Connect a Cat5/6 UTP cable to the POC extender and an IEEE 802.3at/af
compliant PoE IP camera or PoE wireless AP.
Note:
1. PoE output capacity is based on different DC power input / PoE input.
18 POC2052-4P-1CX PoE Over Coaxial Extender User Manual