Installation And Test; Inspect After Opening; Preparation Before Installation; Installation - Raisecom RCMS2201-30 User Manual

Modular ethernet multiplexer

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Please first check if the models and part numbers are in consistence, and also check if the

equipments are damaged.

Carefully read this manual

Prepare all kinds of the cable. Ensure that they are not short-circuited. Refer to

Appendix A for cable making.

Ensure the pressure of power supply is in the tolerance range, the chassis is well

connected with the ground.

Prepare the BERT and optical power meter for test of line quality.

Place the equipment at stable and secure environment. Pay attention to the

requirements of the ambience.

This module can be installed into Raisecom's dedicated 16-slot 3U-high chassis, 4-slot

1U-high chassis, and single slot chassis. Slowly insert the module into the slot to the end,

and fasten the fixing screw tightly.

E1 Signal Interface

120 Ohm balanced signal. Connect with twisted-pair cable, Pin 1, 2 for output and Pin 5, 6

for input.

Ethernet Interface

Connect with Cat. 5 or hyper Cat. 5 twisted-pair cables. Either straight-through or crossover

cable is OK.

Optical Interface

Plug the tail fiber into the fiber socket to the end.

After connecting the cables and applying the power supply, there shall not be alarms at the

5. Installation and Test

Raisecom Technology Co., Ltd

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