Dynamix RC 903-V35FE1 User Manual

RRCC 990033 VV3355 FFEE11 V.35 to Transparent and Fractional E1 Interface Converter User Manual

9 Chapter 3 Installation & Preparation 1. Cautions when the power is on 1) Hot-swapping V.35 interface is forbidden 2) It is not advised

104. Fault-Pass-Through (FPT) When there is LOS or LER alarm showing in the converter, it indicat

11Chapter 4 Dip-switch Setup 1. Definitions of dip-switch setting (frequently used) on front panel 1) Dip-switch is frequently used on the

121 1 0 0 1 25×64K=1600K 1 1 0 1 0 26×64K=1664K 1 1 0 1 1 27×64K=1728K 1 1 1 0 0 28×64K=1792K 1 1 1 0 1 29×64K=1856K 1 1 1 1 0 30×64K=1920K(Max.

131 2 3 4 5 6 7 8 ON OFWhen setting loop-back test by the switch on the bottom panel, the definition of the 6th bit changes to loop-back type opt

14TX CLK positive: sampling TD signal at TCK clock falling edge TX CLK negative: sampling TD signal at TCK clock rising edge RX CLK positive: tra

15be displayed. Local V.35 interface loop-back test is usually used to check if V.35 cable is properly connected, or Router port starts working,

16 Chapter 5 Troubleshooting If there are any problems during installation and operation, please try to solve them according to the following

17slot engrossment and same setting of PCM30/31 and CRC. However, Passive Bandwidth Control function and E1 loop-back test of remote converter ca

1 Contents Chapter 1 RC903-V35FE1 (Rev.B) Overview--------------------2 Chapter 2 Connection Configuration ---------------------

2 Chapter 1 RC903-V35FE1 (Rev.B) Overview 1. Descriptions: RC903-V35FE1 is a standalone interface converter . It provides signal conversion be

3 Link error report (LER): ON: receiving signal error occurs at local E1 link (include AIS at

4 Definition of standard V.35 (DCE) interface: The left figure shows V.35 interface ISO 2593 connector. Our converter adopts DCE Connector Face

5 Chapter 2 Connection Configuration 1. Equipment Interconnection Interconnection of RC series interface converters must follow the rules shown

62) Point-to-point fractional E1 mode in “Terminal clock — Slave clock” structure When remote DTE equipment has to follow the clock phase of l

74) Point-to-point transparent E1 mode in “Master clock — Slave clock” structure or “Terminal clock — Slave clock” structure When working in

8 5) Extended connection type In this connection type, the converter is not used in pairs, but conne