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Raisecom
RC3000E (P100R001) Product Description

7 Appendix

Raisecom Proprietary and Confidential

Copyright © Raisecom Technology Co., Ltd.

75

7.3 Terms

1+1 protection

A 1+1 protection architecture has one normal traffic signal, one
working transport entity, one protection transport entity, and a
permanent bridge.

At the source end, the normal traffic signal is permanently bridged
to both the working and the protection transport entities. At the sink
end, the normal traffic signal is selected from the better of the two
transport entities.

Due to the permanent bridging, the 1+1 protection architecture does
not allow an unprotected extra traffic signal to be provided.

A

Alarm masking

The device does not record alarms complying with the masking rules
nor report the alarms to the NMS.

Automatic Laser
Shutdown (ALS)

The technology that is used for automatically shutting down the
laser to avoid the maintenance and operation risks when the fiber is
pulled out or the output power is over great.

Auto-negotiation

The interface automatically chooses the rate and duplex mode
according to the result of negotiation. The auto-negotiation process
is: the interface adapts its rate and duplex mode to the highest
performance according to the peer interface, that is, both ends of the
link adopt the highest rate and duplex mode they both support after
auto-negotiation.

B

Bracket

Small parts at both sides of the chassis, used to install the chassis
into the cabinet

C

Cyclic

Redundancy
Check (CRC)

The sender calculates a checksum according to the transmitted data
before transmission. Then the checksum is transmitted with the data.
The receiver adopts the same algorithm to calculate the checksum of
the transmitted data. If the checksum of both the sender and receiver
is identical, the transmission is accurate.

E

Error code

Bits of the received and sent signals are inconsistent with each other.

Ethernet

It is founded by Xerox Corporation and defined by DEC, Intel, and
Xerox. Ethernet is the most widely used LAN. Its rates include 10
Mbit/s, 100 Mbit/s, and 1000 Mbit/s. Ethernet adopts CSMA/CD
mechanism and complies with IEEE 802.3 standard.

ETSI 600 cabinet

Cabinet with width of 600 mm, depth of 600 mm, compliant with
the ETSI standard

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Содержание RC3000E

Страница 1: ...RC3000E P100R001 Product Description Rel_02 www raisecom com...

Страница 2: ...cation may be excerpted reproduced translated or utilized in any form or by any means electronic or mechanical including photocopying and microfilm without permission in Writing from Raisecom Technolo...

Страница 3: ...versions related to this document Product name Product version RC3000E P100R001 Conventions Symbol conventions The symbols that may be found in this document are defined as follows Symbol Description...

Страница 4: ...e history Updates between document versions are cumulative Therefore the latest document version contains all updates made to previous versions Issue 02 2016 03 01 Second commercial release Added the...

Страница 5: ...Overall specifications 8 3 1 1 Power supply conditions 8 3 1 2 Operating conditions 8 3 1 3 Overall parameters 9 3 2 Interface specifications 9 3 2 1 Interface specifications of uplink interface card...

Страница 6: ...Interfaces 26 4 5 4 LEDs 27 4 5 5 Technical specifications 27 4 5 6 Application 27 4 6 RC3000 SUB 8E M 28 4 6 1 Appearance and functions 28 4 6 2 Slots 29 4 6 3 Interfaces 29 4 6 4 Technical specific...

Страница 7: ...13 RC3000 SUB DC64K 44 4 13 1 Appearance and functions 44 4 13 2 Slots 44 4 13 3 Interfaces 44 4 13 4 LEDs 45 4 13 5 Technical specifications 45 4 14 RC3000 SUB RS24 45 4 14 1 Appearance and functions...

Страница 8: ...s when no alarm is reported 62 7 1 3 LOF or RAL alarm is reported among alarms on the E1 interface 63 7 1 4 Forget the password after modifying it 63 7 2 Wiring 63 7 2 1 CBL E1 DB37F 16BNCF 63 7 2 2 C...

Страница 9: ...B DMT B 00 43 Figure 4 9 Appearance of the RJ45 interface 44 Figure 4 10 Positions of J1 J2 and J4 47 Figure 4 11 PIN definitions of the RJ45 interface on the RC3000 SUB RS24 48 Figure 5 1 Typical app...

Страница 10: ...o user interface 10 Table 3 8 Specifications of the FXO audio relay interface 11 Table 3 9 Specifications of the E M 2 wire audio relay interface 12 Table 3 10 Specifications of the E M 4 wire audio r...

Страница 11: ...7 Mapping between the channel and PIN 43 Table 4 18 Relationship between the PIN and the signal name 44 Table 4 19 LEDs on the RC3000 SUB DC64K 45 Table 4 20 Functions of J2 and J4 48 Table 4 21 PIN d...

Страница 12: ...er the RC3000E provides the uplink E1 interface card and PDH optical card to meet requirements of various access scenarios and aggregation modes Figure 1 1 shows the appearance of the RC3000E Figure 1...

Страница 13: ...slot 3 user card slots and multiple kinds of uplink cards and user cards Support full cross connection of 512 512 64k timeslots carrying signaling Support 1 1 protection on the E1 interface The E1 tra...

Страница 14: ...the interface card Table 1 2 Types of the interface card Model Name Description RC3000 SUB DV35 V35 data interface card Provide 1 channel The number of occupied timeslots can be configured RC3000 SUB...

Страница 15: ...Product Description 1 Overview Raisecom Proprietary and Confidential Copyright Raisecom Technology Co Ltd 4 Model Name Description RC3000 SUB 8E M 8 way E M interface subcard Support 8 channels E M 2...

Страница 16: ...Raisecom Technology Co Ltd 5 2 Hardware description This chapter includes the following sections Appearance LEDs Interfaces DIP switch Slots 2 1 Appearance Figure 2 1 and Figure 2 2 shows the appearan...

Страница 17: ...st Off no E1 frame is lost AIS Yellow the RC3000E is receiving the all 1 signal Off the RC3000E is not receiving the all 1 signal RAL Yellow the alarm is generated on the peer Off no alarm is generate...

Страница 18: ...ck of the RC3000E works in master mode OFF the clock of the RC3000E works in slave mode By default the switch is OFF 2 8 Reserved 2 5 Slots Table 2 4 lists the slots on the RC3000E Table 2 4 Slots Slo...

Страница 19: ...cifications 3 1 1 Power supply conditions Table 3 1 lists the power supply conditions Table 3 1 Power supply conditions Parameter Description AC power Rated voltage 220 VAC Voltage range 100 240 VAC F...

Страница 20: ...E1 interface Table 3 4 Specifications of the E1 interface Parameter Description Nominal bitrate 2048 kbit s 50 ppm Coding type HDB3 Interface impedance 75 unbalanced interface 120 balanced interface...

Страница 21: ...of which is 100 m Interface rate 10 100 Mbit s auto negotiation Duplex mode Full duplex half duplex auto negotiation MTU 1916 bytes Flow control Support IEEE 802 3x flow control in full duplex mode Su...

Страница 22: ...at 30 dB Idle Channel Noise ICN 67 dBm0p FXO audio relay interface Table 3 8 lists specifications of the FXO audio relay interface Table 3 8 Specifications of the FXO audio relay interface Parameter D...

Страница 23: ...back impedance 600 Input loopback impedance 600 Balance degree 60 70 dB Return loss 20 dB Maximum common mode withstand voltage 300 V CCRR 30 dB Idle Channel Noise ICN 67 dBm0p E M 4 wire audio relay...

Страница 24: ...12 Specifications of the V24 data interface Parameter Description Physical features Comply with the V 24 interface standard Interface type RJ45 connector Working mode DCE Interface rate N 64 kbit s N...

Страница 25: ...rface Parameter Description Physical features Comply with the interface standard in RS232 communication protocol Interface type RJ45 connector Interface rate 19 2 kbit s The maximum length of the cabl...

Страница 26: ...of the Codirectional 64K data interface Parameter Description Physical features Comply with the ITU T G 703 and G 823 standards Interface type RJ45 connector Interface impedance 120 balanced Symbol ra...

Страница 27: ...his chapter includes the following sections RC3000E UP 8E1 RC3000E UP 4E1 RC3000E UP 4E1 BL RC3000E UP OPT FE2E1 B RC3000 SUB 10FXS 10FXO RC3000 SUB 8E M RC3000 SUB DETH 2 RC3000 SUB DV35 RC3000 SUB D...

Страница 28: ...configure E 3 as a switching condition In this case the switching time 2s Switching modes Automatical switch AS it can be further divided into revertive and non revertive modes Manual Switch MS traffi...

Страница 29: ...d SW2 choose No 5 8 ways of E1 to work in balanced or unbalanced mode 1 No 5 way E1 2 No 6 way E1 3 No 7 way E1 4 No 8 way E1 ON Unbalanced 75 Unbalanced 75 Unbalanced 75 Unbalanced 75 OFF Balanced 12...

Страница 30: ...nection multiplexing When the subcard works in power down mode and 4 way E1 signals work in BYE PASS mode the No 1 way E1 is directly connected to the No 2 way E1 and the No 3 way E1 is directly conne...

Страница 31: ...ways of E1 services Support channel protection The E1 interface supports bypass When the power is down the No 1 way is directly connected to the No 2 way and the No 3 way is directly connected to the...

Страница 32: ...nsmitted to the main control card for 64K cross connection but also transparently transmitted The E1 interface supports unbalanced or balanced mode The Ethernet supports auto negotiation self cross co...

Страница 33: ...impedance is 75 in the table refers to the core of the coaxial cable refers to the metallic shield GND of the cable 4 4 4 LEDs Table 4 2 lists the LEDs on the RC3000E UP OPT FE2E1 Table 4 2 LEDs on th...

Страница 34: ...1 signal lost The LED is disabled in mode 3 7 R LOS1 Red Remote No 1 way E1 signal LOS alarm LED on the 2E1 interface Red some remote No 1 way E1 signal lost Off no remote No 1 way E1 signal lost The...

Страница 35: ...ce at the RX side J11 Short circuit Unbalanced match The No 2 way E1 works in unbalanced mode and is matched with the impedance at the RX side Open circuit Balanced match The No 2 way E1 works in bala...

Страница 36: ...1 way E1 works in unbalanced mode and the TX side is grounded OFF Balanced match The No 1 way E1 works in balanced mode SW1 4 ON Unbalanced match The No 2 way E1 works in unbalanced mode and the TX s...

Страница 37: ...000E SUB 10FXS 10FXO of B 10 or later with the PCB version of B 3 or later supports high impedance recording namely the FXO R voice module and recording In slot configuration mode use the show version...

Страница 38: ...000 SUB 10FXO R 2 5 W 4 5 6 Application The RC3000E SUB 10FXS 10FXO of B 10 or later with the PCB version of B 3 or later supports high impedance recording with the networking and function shown in Fi...

Страница 39: ...3 voice 1 of the RC3000E SUB 10FXO No 1 to No 10 voice services of the RC3000 SUB 10FXS 10FXO occupy TS1 TS10 of No 1 E1 of the slot Specify the quantity of RXO R interfaces when ordering the RC3000...

Страница 40: ...hannel Description Cable color 1 1 4 wire receive audio A 2 wire idle White background with blue loop 2 4 wire receive audio B 2 wire idle Blue background with white loop 26 4 wire send audio A 2 wire...

Страница 41: ...p 34 4 4 wire receive audio A 2 wire idle Red background with grey loop 35 4 wire receive audio B 2 wire idle Grey background with red loop 11 4 wire send audio A 2 wire receive send audio A Black bac...

Страница 42: ...ow background with brown loop 20 4 wire receive audio B 2 wire idle Brown background with yellow loop 44 4 wire send audio A 2 wire receive send audio A Yellow background with grey loop 45 4 wire send...

Страница 43: ...s 70 mm Width 167 5 mm Depth 20 mm Height 4 7 RC3000 SUB DETH 2 4 7 1 Appearance and functions Panel Function The RC3000 SUB DTH 2 is the subcard for transmitting Ethernet services on the RC3000E Prov...

Страница 44: ...d 6 RX 4 5 7 and 8 NC 1 0 31 PORT 2 1 and 2 TX 3 and 6 RX 4 5 7 and 8 NC 2 0 31 4 7 4 LEDs Table 4 6 lists the LEDs on the RC3000 SUB DETH 2 Table 4 6 LEDs on the RC3000 SUB DETH 2 No Description Stat...

Страница 45: ...not occupied the system will automatically allocate 10 channels for the card to occupy channels 21 30 of the No 1 way E1 channels 21 31 when it is the PCM31 Rules for manually allocating channels Whe...

Страница 46: ...llision alarm and the channel No starts from 1 4 8 2 Slots The RC3000 SUB DV35 can be inserted into slots 1 3 For the used cable see section 7 2 5 CBL VOICE SCSI50M 40 NC 4 8 3 Interfaces Name Input I...

Страница 47: ...back occurs 4 PAT_OK Green Green BERT is normal Off no BERT or BERT is abnormal 4 8 5 Technical specifications Dimensions 70 mm Width 167 5 mm Depth 20 mm Height 4 9 RC3000 SUB DV24 4 9 1 Appearance a...

Страница 48: ...5 and 8 GND RJ45 2 2 RDATA 3 TDATA 6 RCLK 7 TCLK 1 4 5 and 8 GND RJ45 3 2 RDATA 3 TDATA 6 RCLK 7 TCLK 1 4 5 and 8 GND RJ45 4 2 RDATA 3 TDATA 6 RCLK 7 TCLK 1 4 5 and 8 GND Table 4 9 lists the definiti...

Страница 49: ...onnected Handshaking signals internally connected RJ45 3 2 1 and 4 6 7 4 9 4 Timeslot rules Table 4 11 lists the timeslot rules Table 4 11 Timeslot rules Channel No 1 2 3 4 Occupied channel No 64K 1 3...

Страница 50: ...232 interface card 1 and 4 GND is the grounding terminal of the RS232 interface card When making the RS232 interface cable you need to consider the connection methods of the ground One of the two grou...

Страница 51: ...le 4 14 lists definitions of DB25 Table 4 14 Definitions of DB25 No 1 2 3 4 5 6 7 8 9 19 20 21 22 23 25 Name Idle TXD RXD RTS CTS DSR SG DCD Idle DTR Idle RI Idle Table 4 15 lists the relationship bet...

Страница 52: ...each of which corresponds to 2 channel interfaces 4 11 2 Slots The RC3000 SUB D485 can be inserted into slots 1 3 4 11 3 Interfaces Figure 4 7 shows the appearance of the RJ45 interface Figure 4 7 Ap...

Страница 53: ...00 is the magneto telephone interface card on the RC3000 It can transmit magneto telephone signals Support 1 RJ45 interface which supports 4 magneto telephone channels Its interface mandatorily occup...

Страница 54: ...hannel and PIN RJ45 PIN Channel RJ45 1 1 T and 2 R 1 3 T and 4 R 2 5 T and 6 R 3 7 T and 8 R 4 4 12 4 LEDs LED Status Description IN_USE Green Voice channel in use LED indicating 2100 Hz signaling sta...

Страница 55: ...channels each channel occupies one 64K channel The number of occupied channels depends on the hardware and cannot be changed Provide 2 RJ45 interfaces each one of which provides 2 user access interfa...

Страница 56: ...3 4 LEDs Table 4 19 lists the LEDs on the RC3000 SUB DC64K Table 4 19 LEDs on the RC3000 SUB DC64K LEDs Status Description LOS Red Red some signal is lost Off no signal is lost AIS Red Red error code...

Страница 57: ...her of RS232 V 24 RS422 and RS485 modes which can transmit 2 ways of RS232 services 1 way of V 24 services 1 way of RS422 services and 1 way of RS485 services respectively Support MCU online upgrade I...

Страница 58: ...on status jumper configurations lose effect The maximum length of the cable used by the RS232 interface is 15 m according to RS232 standard Software configuration status In software configuration stat...

Страница 59: ...C3000 SUB D232 mode 4 14 5 Interfaces There are four RJ45 interfaces on the RC3000 SUB RS24 Figure 4 11 shows PIN definitions of the RJ45 interface on the RC3000 SUB RS24 Figure 4 11 PIN definitions o...

Страница 60: ...RX0 NC 8 GND GND GND GND Table 4 22 PIN definitions of RJ45 2 Mode PIN V 24 RS232 RS422 RS485 1 GND GND GND GND 2 V24_TX1 RS232_TX2 RS422_TX1 NC 3 V24_TCLK1 RS232_TX3 RS422_TX1 NC 4 NC NC NC RS485_A1...

Страница 61: ...V24_RCLK3 RS232_RX7 RS422_RX3 NC 8 GND GND GND GND NC in Table 4 21 Table 4 22 Table 4 23 and Table 4 24 refers to no connection Hardware configuration status In hardware configuration status you can...

Страница 62: ...ND GND GND GND 2 RS232_TX0 RS232_TX2 RS232_TX4 RS232_TX6 3 RS232_TX1 RS232_TX3 RS232_TX5 RS232_TX7 4 NC NC NC NC 5 NC NC NC NC 6 RS232_RX0 RS232_RX2 RS232_RX4 RS232_RX6 7 RS232_RX1 RS232_RX3 RS232_RX5...

Страница 63: ...refers to no connection 4 14 6 LEDs There are three LEDs on the RC3000 SUB RS24 Table 4 29 lists LEDs on the RC3000 SUB RS24 Table 4 29 LEDs on the RC3000 SUB RS24 LED Status Description 1 Green Subc...

Страница 64: ...terface is in RS485 mode 4 14 7 Timeslot rules Software configuration mode In software configuration mode timeslot rules of the four RJ45 interfaces on the RC3000 SUB RS24 are listed in Table 4 31 In...

Страница 65: ...J45 1 RJ45 2 RJ45 3 RJ45 4 V 24 mode 64 kbit s 1 3 5 7 V 24 mode 128 kbit s 1 2 3 4 5 6 7 8 RS232 mode 1 2 3 4 5 6 7 8 RS422 mode 1 2 3 4 RS485 mode 1 2 3 4 4 14 8 Technical specifications Table 4 33...

Страница 66: ...ns of the RC3000E 1 As shown in Figure 5 1 it is a typical point to point networking application of the RC3000E Both the two RC3000E devices can transmit voice and data services to realize point to po...

Страница 67: ...remote end the RC3000E devices are cascaded in chain and each RC3000E device can transmit voice and data services in the local end the RC3000 15 can aggregate services in large capacity Meanwhile the...

Страница 68: ...sively 5 2 Application modes of RC3000E UP OPT FE2E1 5 2 1 Mode 1 Cross the first 6 of 8 ways of E1 demultiplexed from the optical transmission and 2 ways of E1 on the subcard interface Station A uses...

Страница 69: ...connects to the RC3000E in station C for service interaction The PCM in station B accesses the transmission network through the E1 interface and interconnects the RC3000E in station A to enter the opt...

Страница 70: ...5 2 3 Mode 3 Cross 8 ways of E1 demultiplexed from the optical transmission while the 2 ways of E1 on the subcard interface are idle Figure 5 8 Networking scheme in mode 3 The RC3000E in station A co...

Страница 71: ...Network management through optical channel Network management through E1 channel optical channel 6 1 Network management through E1 channel Figure 6 1 Network management through the E1 channel When the...

Страница 72: ...nnel is selected as the network management channel generally 6 3 Network management through E1 channel optical channel Figure 6 3 Network management through E1 channel optical channel The RC3000 15 co...

Страница 73: ...er the peer device connected to the E1 interface works normally or not Check whether the power and grounding line of the two ends are connected normally or not If the problem is not solved after check...

Страница 74: ...be generated You can check the clock configurations of the RC3000E and other devices on the whole network If the problem is not solved after checking contact Raisecom technical support engineers 7 1 4...

Страница 75: ...Channel 8 18 OUT8 35 IN8 RX8 36 IN8 It is connected to the core of coaxial cables if marked plus namely the PIN is welded with the core of the coaxial cable It is connected to the shielding layer of c...

Страница 76: ...UT3 TX3 Channel 3 8 4 OUT3 25 2 IN3 RX3 26 1 IN3 9 5 OUT4 TX4 Channel 4 10 4 OUT4 27 2 IN4 RX4 28 1 IN4 11 5 OUT5 TX5 Channel 5 12 4 OUT5 29 2 IN5 RX5 30 1 IN5 13 5 OUT6 TX6 Channel 6 14 4 OUT6 31 2 I...

Страница 77: ...ected to the core of coaxial cables if marked plus namely the PIN is welded with the core of the coaxial cable It is connected to the shielding layer of coaxial cables if marked hyphen namely the PIN...

Страница 78: ...th green loop M signaling cable 4 Green background with white loop E signaling cable 28 White background with brown loop Channel 2 Audio RX A in 4 wire mode Idle in 2 wire mode 29 Brown background wit...

Страница 79: ...ith black loop E signaling cable 13 Black background with green loop Channel 5 Audio RX A in 4 wire mode Idle in 2 wire mode 14 Green background with black loop Audio RX B in 4 wire mode Idle in 2 wir...

Страница 80: ...B in 4 wire mode Audio TX RX B in 2 wire mode 21 Purple background with blue loop M signaling cable 22 Blue background with purple loop E signaling cable 46 Purple background with orange loop Channel...

Страница 81: ...nd with brown loop Channel 2 Audio RX A in 4 wire mode Idle in 2 wire mode 15 Brown background with white loop Audio RX B in 4 wire mode Idle in 2 wire mode 6 White background with grey loop Audio TX...

Страница 82: ...io TX A in 4 wire mode Audio TX RX A in 2 wire mode 12 Blue background with black loop Audio TX B in 4 wire mode Audio TX RX B in 2 wire mode 19 Black background with orange loop M signaling cable 20...

Страница 83: ...TCP A 16 W SCTE B 17 V RCP A 18 A PGND 19 S TD B 20 21 T RD B 22 AA TCP B 23 AA TCP B 24 U SCTE A 25 X RCP B 26 B GND The M34 PIN complies with ISO 2593 standard The cable belongs to the V 35 service...

Страница 84: ...22 23 AA TCP B 24 U SCTE A 25 X RCP B 26 The M34 PIN complies with ISO 2593 standard The cable belongs to the V 35 service cable which does not support hot swapping The wiring is also applicable to t...

Страница 85: ...5 2 RX2 6 15 17 two pins are short connected TC2 16 24 RC2 23 24 7 two pins share PIN 7 GND2 Connected to the shell 1 Channel 3 3 3 TX3 13 2 RX3 4 15 17 two pins are short connected TC3 14 24 RC3 21 2...

Страница 86: ...nterface automatically chooses the rate and duplex mode according to the result of negotiation The auto negotiation process is the interface adapts its rate and duplex mode to the highest performance...

Страница 87: ...A professional society serving electrical engineers through its publications conferences and standards development activities The body responsible for the Ethernet 802 3 and wireless LAN 802 11 specif...

Страница 88: ...his fiber single mode optical signals are transmitted Slot Time is divided into periodical frames Each frame is divided into several timeslots Each timeslot is a communication channel assigned to a us...

Страница 89: ...iming Supply System BPDU Bridge Protocol Data Unit D D A Digital Analog DCE Data Connection Equipment DTE Data Terminal Equipment E EMC Electromagnetic Compatibility ESD Electro Static Discharge ETSI...

Страница 90: ...hy PSTN Public Switched Telephone Network Q QoS Quality of Service R RH Relative Humidity S SDH Synchronous Digital Hierarchy SerDes SERializer DESerializer SFP Small Form factor Pluggable SGMII Seria...

Страница 91: ...s Raisecom Building No 11 East Area No 10 Block East Xibeiwang Road Haidian District Beijing P R China Postal code 100094 Tel 86 10 82883305 Fax 8610 82883056 http www raisecom com Email export raisec...

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