- DL manuals
- Raisecom
- Multiplexer
- RCMS 2811
- User Manual
Raisecom RCMS 2811 User Manual
Summary of RCMS 2811
Page 1
Www.Raisecom.Com rcms 2811 multi service fiber optical ethernet multiplexer user manual xx-xxxx-xxxx-xxxxxx-xx.
Page 2: Legal Notices
Legal notices raisecom technology co., ltd makes no warranty of any kind with regard to this manual, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose. Raisecom technology co., ltd shall not be held liable for errors contained herein or dir...
Page 3: Contact Information
Contact information technical assistance center the raisecom tac is available to all customers who need technical assistance with a raisecom product, technology, or, solution. You can communicate with us through the following methods: add: 1120, haitai tower, 229 fourth north loop middle road, haidi...
Page 4: Contents
Contents chapter 1 system overview -------------------------------------------------------------------------- 1 main features -----------------------------------------------------------------------------------------------------------------------1 device part number description ----------------------...
Page 5
Preface about this manual this manual introduces primary functions of the configuration management software for rc series products. Who should read this manual sales and marketing engineers, after service staff and telecommunication network design engineers could use this manual as a valuable refere...
Page 6
G.783 characteristics of synchronous digital hierarchy (sdh) equipment functional blocks g.784 synchronous digital hierarchy (sdh) management g.803 architecture of transport networks based on the synchronous digital hierarchy (sdh) g.813 timing characteristics of sdh equipment slave clocks (sec) g.8...
Page 7: Chapter 1
Www.Raisecom.Com user manual 1 chapter 1 system overview rcms2811 is an ideal transmission device of optical fiber for point-to-point networks, medium-sized and small capacity networks, such as wireless communication base stations, private communication networks and switch networks. It can be applie...
Page 8
Www.Raisecom.Com user manual 2 bl means e1 is 120Ωbalanced interface. Note: as to the 4 e1 channels multiplexer, it has both balanced and unbalanced e1 interface so it has no b option. C: m, s1, s2, s3, ss1 and ss2 m means the optical port is dual-strand multi-mode and the transmission distance is 0...
Page 9: Chapter 2
Www.Raisecom.Com user manual 3 chapter 2 parameters this section contains the following information: basic configuration optical port characteristic e1 port characteristic fast ethernet port characteristic pc agent network management v.35 interface characteristic power supply ambience dimension & we...
Page 10
Www.Raisecom.Com user manual 4 v.35 interface characteristic ¾ port type: hdb26 female; ¾ physics characteristic: complied with itu suggestion; ¾ rate: e1 fractional mode v.35 rate is n×64kbps（n=1~31）; e1 unframed mode v.35 rate is 2048kbps. Power supply ¾ power supply voltage: dc: -48v voltage: -36...
Page 11: Chapter 3
Www.Raisecom.Com user manual 5 chapter 3 how to use this chapter introduces configuration and operation of rcms2811 series five types’ devices: panel introduction e1 loop-back test application example panel introduction rcms2811 series front panel figure 3-1 rcms 2811-480fe-bl front panel figure 3-2...
Page 12
Www.Raisecom.Com user manual 6 rcms2811 series back panel figure 3-6 rcms 2811 series back panel of ac mode figure 3-7 rcms 2811 series back panel of dc mode rcms 2811 series device operation introduction rcms 2811-480fe-bl device operation introduction figure 3-8 rcms 2811-480fe-bl front panel desc...
Page 13
Www.Raisecom.Com user manual 7 3 alm red general alarm indicator it is stably on when there is a local alarm; it is flash when there is remote alarm but no local alarm; it is stably on when there are both local and remote alarm; it is off when there is no local or remote alarm. 4 pwr green power ind...
Page 14
Www.Raisecom.Com user manual 8 off on on on the 7 th local device on off off off the 8 th local device on off off on the 9 th local device on off on off the 10 th local device on off on on the 11 th local device on on off off the 12 th local device on on off on the 13 th local device on on on off th...
Page 15
Www.Raisecom.Com user manual 9 43 e1-loop dip-switch 8 bits bit1-8 the 1 st to 8 th e1 tributary loop-back configuration. Bit1 = off , the 1 st e1 tributary is not loop-back; bit1 = on, the 1 st e1 tributary is loop-back. The configuration method of bit2 to bit 8 is same as bit 1. 44 e1-loop dip-swi...
Page 16
Www.Raisecom.Com user manual 10 figure 3-9 rcms 2811-240fe-bl front panel description 1. System indicator the system indicators mainly indicate the working status of optical port, e1 port and ethernet port. Table 3-8 rcms 2811-240fe-bl front panel description 1-indicator no. Name color description 1...
Page 17
Www.Raisecom.Com user manual 11 bit4 bit3 bit2 bit1 device type off off off off remote device off off off on the 1 st local device off off on off the 2 nd local device off off on on the 3 rd local device off on off off the 4 th local device off on off on the 5 th local device off on on off the 6 th ...
Page 18
Www.Raisecom.Com user manual 12 table 3-12 rcms 2811-240fe-bl front panel description 5-e1 loop dip-switch no. Name bits description 35 e1-loop dip-switch 8 bits bit1-8 the 1 st to 8 th e1 tributary loop-back configuration. Bit1 = off , the 1 st e1 tributary is not loop-back; bit1 = on, the 1 st e1 ...
Page 19
Www.Raisecom.Com user manual 13 1 pwr1 red the 1 st power alarm indicator it is on when the 1 st power is not linked or working abnormally. It is off when the 1 st power works normally. 2 pwr2 red the 2 nd power alarm indicator it is on when the 2 nd power is not linked or working abnormally. It is ...
Page 20
Www.Raisecom.Com user manual 14 off on on on the 7 th local device on off off off the 8 th local device on off off on the 9 th local device on off on off the 10 th local device on off on on the 11 th local device on on off off the 12 th local device on on off on the 13 th local device on on on off t...
Page 21
Www.Raisecom.Com user manual 15 31 e1-loop dip-switch 4 bits bit1-4 the 1 st to 4 th e1 tributary loop-back configuration. Bit1 = off , the 1 st e1 tributary is not loop-back; bit1 = on, the 1 st e1 tributary is loop-back. The configuration method of bit2 to bit 4 is same as bit 1. 3. Interface on f...
Page 22
Www.Raisecom.Com user manual 16 application example figure 3-13 point to point application example.
Page 23: Chapter 4
Www.Raisecom.Com user manual 17 chapter 4 installation and test this section contains the following information: preparation installation steps power on test e1 bit error test mask dummy e1 los alarm preparation please at first check the part number and quantity of device and spare parts according t...
Page 24
Www.Raisecom.Com user manual 18 if the device’s optical port type is ss1and ss2 the connecting method is as figure 4-2. The optical port a and b both transmit and receive so the tx and rx are insignificant. Figure 4-2 optical port connecting type 2 if the connecting is right, when receiving optical ...
Page 25
Www.Raisecom.Com user manual 19 relative equipment by attached connecting cable. Hot-swapping of v.35 sub card is forbidden and the operation detail please refer to “subm-fv35nx64k v.35 interface extend module user manual rev.B” connecting power supply insert the attached 220v ac power cable to stan...
Page 26: Chapter 5
Www.Raisecom.Com user manual 20 chapter 5 troubleshooting if you have any problems during installation and using, try to solve them by the following proposals. If there is no solution, please contact with distributors for technical support. Z green pwr indicator not on answer: ps faults. Check if ps...
Page 27
Www.Raisecom.Com user manual 21 appendix a: introduction of cable making figure a.1 rj45 connector pin definition (from upper side) e1 cable making • 75ohm bnc interface: suggest using syv75-5, syv75-3 and syv 75-2-2 coaxial cable. The longest distance is less than 200 meters. Take bnc connector out...
Page 28
Www.Raisecom.Com user manual 22 green orange blue palm t568b white oran ge orange white green blue white blue green white palm palm twisted pair a pair a pair with 6 a pair a pair with 3 a pair a.3 agent cable making agent cable is flat straight-through cable with rj45 connector which line definitio...
Page 29
地址: 北京市海淀区北四环中路 229 号海泰大厦 617/619 室 邮编: 100083 电话: (8610)-82884499 传真: （8610)-82885200 http://www.Raisecom.Com 技术支持：help@raisecom.Com 销售热线: 86-10-82884499 转 600 技术咨询热线: (8610)-82883110 82884499 转 87.