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If there is no power socket in the network environment for Non-PoE networked device, the 

MC252-1P-1CX can be of great help by conveniently and easily providing this Ethernet device 

with DC power. Via the DIP switch configuration, the MC252-1P-1CX separates the power out 

and provides two kinds of DC power output and its voltage and current are shown below: 

 

12V DC, 2A max. 

 

24V DC, 1A max. 

 

  MC252-1P-1CX has two power output options; only one mode is available at 

one time. It cannot use DC power output if power output of DIP switch is in 

PoE output position. 

  Disconnect “PoE IN” coaxial cable before changing 12/24V DIP Switch. 

Incorrect voltage from “DC Out” might cause damage to connected device. 

 

2.2 Applications of MC252-1T-1CXP and MC252-1P-1CX 

Type 1

 

– MC252-1T-1CXP with 52~56V power adapter and MC252-1P-1CX with PoE power output

 

 

CPE 

CO 

 

MC252-1T-1CXP 

MC252-1P-1CX 

Power Input 

Power adapter with 52~56V 

DC in 

BNC with DC power over 

coaxial input 

Power Output 

BNC with DC power over 

coaxial output 

RJ-45 with 802.3at/af 

PoE output 

 

 

1.  PoE Output Capacity is based on different DC Power Input / PoE Input. 

2.  MC252-1T-1CXP has two power input options; only one mode is available at 

one time. It cannot use PoE power input if power input of DC 52V or 56V is 

selected.

 

 

Содержание IFS MC252-1P-1CX

Страница 1: ...IFS MC252 1T 1CXP and MC252 1P 1CX User Manual P N 1072682 REV B ISS 13NOV14...

Страница 2: ...ursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment ge...

Страница 3: ...2 1 3 Power over Coaxial Extender Rear Panel 12 2 2 APPLICATIONS OF MC252 1T 1CXP AND MC252 1P 1CX 13 3 TROUBLESHOOTING 16 APPENDIX A NETWORKING CONNECTION 17 A 1 SWITCH S RJ 45 PIN ASSIGNMENTS 17 A...

Страница 4: ...epresents the above two models 1 1 Package Contents Open the box of the Industrial Power over Coaxial Extender and carefully unpack it The box should contain the following items For MC252 1T 1CXP For...

Страница 5: ...1CX Layer 2 Features Supports Auto negotiation and 10 100Mbps half full duplex and 1000Mbps full duplex mode Prevents packet loss with back pressure Half Duplex and IEEE 802 3x PAUSE frame flow contro...

Страница 6: ...itch 2 Position DIP Switch Rear PoE out or DC out Default PoE out 12V DC 24V DC output voltage Default 12V DC LED Indicators LED is Green Color PWR PoE IN LNK CO CPE LNK ACT 100 LED is Green Color PWR...

Страница 7: ...15 Class A CE Environment Temperature Operating 40 75 degrees C Storage 40 75 degrees C Humidity Operating 5 95 Non condensing Storage 5 95 Non condensing Cable Coaxial RG 6 U cable Low Loss Cable Re...

Страница 8: ...8 1 4 Physical Dimensions MC252 1T 1CXP dimensions W x D x H 94 x 70 3 x 39 2 mm...

Страница 9: ...9 MC252 1P 1CX dimensions W x D x H 94 x 70 3 x 39 2 mm...

Страница 10: ...power supplies IEEE 802 3at af PoE Injector and Splitter in one box design The MC252 1P 1CX is a Single Port 802 3at High Power over Ethernet Injector providing maximum up to 30 watts of power output...

Страница 11: ...metric ON CPE Asymmetric Symmetric means upstream and downstream rate are similar and Asymmetric means upstream and downstream rate are not the same The CO mode stands for Central Office meaning the s...

Страница 12: ...port is receiving the PoE Power PoE IN Green MC252 1P 1CX Light indicates the BNC connector is receiving the PoE Power PoE Out Green MC252 1P 1CX Light indicates the RJ 45 Port is providing PoE power...

Страница 13: ...h is in PoE output position Disconnect PoE IN coaxial cable before changing 12 24V DIP Switch Incorrect voltage from DC Out might cause damage to connected device 2 2 Applications of MC252 1T 1CXP and...

Страница 14: ...ut voltage is correct for remote device 2 Please plug off the PoE Coaxial cable from MC252 1P 1CX before switching off the Power Voltage DIP during operation Wait for 3 seconds until the PoE IN LED is...

Страница 15: ...CO MC252 1T 1CXP MC252 1P 1CX Power Input RJ 45 with 802 3at af PoE input BNC with DC power over coaxial input Power Output BNC with DC power over coaxial output DC Terminal block with 12V or 24V DC o...

Страница 16: ...d supports Auto Negotiation please try to manually modify at a fixed speed of your device 3 Check whether the power of the converter and the connected device is ON or OFF 4 Check the port s cable is f...

Страница 17: ...ed A 2 RJ 45 Cable Pin Assignments The standard RJ 45 receptacle connector There are 8 wires on a standard UTP STP cable and each wire is color coded The following shows the pin allocation and color o...

Страница 18: ...een 7 White Brown 8 Brown 1 White Green 2 Green 3 White Orange 4 Blue 5 White Blue 6 Orange 7 White Brown 8 Brown Figure A 1 Straight Through and Crossover Cable Please make sure your connected cables...

Страница 19: ...e Outer Shield Material Coverage Braid BC Bare Copper 95 0 B 1 1 4 Outer Jacket Material PVC Polyvinyl Chloride B 1 1 5 Overall Cable Overall Nominal Diameter 0 266 in B 1 2 Electrical Characteristics...

Страница 20: ...e Coax AWG Stranding Conductor Material Dia mm 1 20 Solid BC Bare Copper 8128 B 2 1 2 Insulation Material Insulation Material Dia mm GA injected FPE Foam Polyethylene 3 683 B 2 1 3 Outer Shield Materi...

Страница 21: ...n Freq MHz Attenuation dB 100m 1 9843 5 2 13265 10 2 9529 50 6 2339 100 8 5306 200 11 8116 400 16 405 700 22 967 900 26 248 1000 27 8889 B 2 3 Maximum DC Resistance of RG 6 U or RG 59 UB 3 1 To have g...

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