NEC Mcu 5000a Multipoint Control Unit Equipment Manual
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NECA 340-414-210 Revision 2.0 Page 1 of 2 MCU 5000A Multipoint Control Unit GSD-001 1.5M LIF Unit Figure 1: 1.5M LIF Unit NORTESTNOR TEST 1.5 M LIF SW 1 RC1~RC8SW 1 CN 4 CN 3 RC1~RC8 RC 8 6 RC 17 5 4 3INF 4 INF INF INF 3 2 1(AMBER) (AMBER) CN 1 CN 2CN 4 CN 3 (a) SIDE VIEW (b) FRONT VIEW (AMBER) (AMBER) (LED)2 S1 S2 Table 1: Switch and Strap Setting for 1.5M LIF Unit Component Setting Function Shipping Condition S1 TEST sideAccess to CPU irrespective of slot address for mounting position of unit.NOR side NOR side Normal condition. S2 NOR side Normal condition. NOR side TEST sideAccess to CPU irrespective of slot address for mounting position of unit. SW1 - Set the following loop: 1. CH1 F point Local Loop 2. CH1 F point Remote Loop 3. CH2 F point Local Loop 4. CH2 F point Remote Loop 5. CH3 F point Local Loop 6. CH3 F point Remote Loop 7. CH4 F point Local LoopALL OFF TESTNOR S1 NORS2 TEST OFF ON
Page 2 of 2 NECA 340-414-210 Revision 2.0 GSD-001 MCU 5000A Multipoint Control Unit Table 2: LED Functions for 1.5M LIF Unit COMPONENT INF NO. ALARM FUNCTION Remarks RC1 CH 1 (CH 5) (CH 9) (CH 13)REC NOS (input loss), LOS (out of sync) AIS AIS (network side fault) RC2RAI RAI (remote alarm) NORMAL Other than the above alarms or normal. RC3 CH 2 (CH 6) (CH 10) (CH 14)REC NOS (input loss), LOS (out of sync) AIS AIS (network side fault) RC4RAI RAI (remote alarm) NORMAL Other than the above alarms or normal. RC5 CH 3 (CH 7) (CH 11) (CH 15)REC NOS (input loss), LOS (out of sync) AIS AIS (network side fault) RC6RAI RAI (remote alarm) NORMAL Other than the above alarms or normal. RC7 CH 4 (CH 8) (CH 12) (CH 16)REC NOS (input loss), LOS (out of sync) AIS AIS (network side fault) RC8RAI RAI (remote alarm) NORMAL Other than the above alarms or normal. Note:All LED colors are amber. l: Lighted, m: unlighted, ( ) indicates the channel number for LIF2, LIF3 and LIF4 units respectively. RC 1 2345678 RC 1 2345678 RC 1 2345678 RC 1 2345678 RC 1 2345678 RC 1 2345678 RC 1 2345678 RC 1 2345678 RC 1 2345678 RC 1 2345678 RC 1 2345678 RC 1 2345678 RC 1 2345678 RC 1 2345678 RC 1 2345678 RC 1 2345678
NECA 340-414-210 Revision 2.0 Page 1 of 4 MCU 5000A Multipoint Control Unit GSD-002 RS-422 LIF Unit Figure 1: RS-422 LIF Unit Strap S11 ~ S22 according to Ta b l e 1. S3 1 00 0 1 0 S11 S5 S6 S M S7 0 1 0 S8 1 0 RC1 RC3 RC4 RC5 RC6 RC8 CH 4 (AMBER) CH 3 (AMBER) CH 2 (AMBER) CH 1 (AMBER) (LED)RC7 RC2 CN 4 CN 3 CN 3CN 4 RC8~RC1SW 1 RS-422/HSD IF SW 1 RC1~RC8 CN 1 CN 2 TEST NOR S21 S22HSD LIF S121 0 1M SS9 S1 S2 1 1 0M S 0 T 0 T0 0 T 0T T 0T0 0 T T 0S MS10 S17 S16 S15 S14 S13 S20 S19 S18 (a) SIDE VIEW(b) FRONT VIEW S4
Page 2 of 4 NECA 340-414-210 Revision 2.0 GSD-002 MCU 5000A Multipoint Control Unit * Standard Setting ¬Indicate the connection between MCU and DCE with I/F device. (Straight conversion cable usage.) ÁIndicate the connection between MCU and DTE with I/F device. (Cross conversion cable usage.) ÂIndicate the connection between MCU and X.21 (DCE) with I/F device. (Straight conversion cable usage.) When shipping, Switches and Straps are get ¬ position. Table 1: Strap Setting for RS-422 LIF (1 of 2) NO. NAME FUNCTION STANDARD S1 RC1 Set of receive clock of CH 1 IN Input receive clock from port OUT Output receive clock to port¬“IN“ side Á“OUT“ side “IN“ side S2 TC1 Set of transmit clock of CH 1 IN Input transmit clock from port (ST2 mode) OUT Output transmit clock to port (ST1 mode)¬“IN“ side Á“OUT“ side “OUT“ side S3 RC2 Set of receive clock of CH 2 IN Input receive clock from port OUT Output receive clock to port¬“IN“ side Á“OUT“ side “IN“ side S4 TC2 Set of transmit clock of CH 2 IN Input transmit clock from port (ST2 mode) OUT Output transmit clock to port (ST1 mode)¬“IN“ side Á“OUT“ side “OUT“ side S5 RC3 Set of receive clock of CH 3 IN Input receive clock from port OUT Output receive clock to port¬“IN“ side Á“OUT“ side “IN“ side S6 TC3 Set of transmit clock of CH 3 IN Input transmit clock from port (ST2 mode) OUT Output transmit clock to port (ST1 mode)¬“IN“ side Á“OUT“ side “OUT“ side S7 RC4 Set of receive clock of CH 4 IN Input receive clock from port OUT Output receive clock to port¬“IN“ side Á“OUT“ side “IN“ side S8 TC4 Set of transmit clock of CH 4 IN Input transmit clock from port (ST2 mode) OUT Output transmit clock to port (ST1 mode)¬“IN“ side Á“OUT“ side “OUT“ side S9 CSEL 1 Set of transmit/receive clock source for CH 1 MAS Transmit/receive the data by MCU internal clock SLV Transmit/receive the data by line clock¬“SLV“ side Á“MAS“ side “SLV“ side S10 CSEL 2 Set of transmit/receive clock source for CH 2 MAS Transmit/receive the data by MCU internal clock SLV Transmit/receive the data by line clock¬“SLV“ side Á“MAS“ side “SLV“ side S11 CSEL 3 Set of transmit/receive clock source for CH 3 MAS Transmit/receive the data by MCU internal clock SLV Transmit/receive the data by line clock¬“SLV“ side Á“MAS“ side “SLV“ side S12 CSEL 4 Set of transmit/receive clock source for CH 4 MAS Transmit/receive the data by MCU internal clock SLV Transmit/receive the data by line clock¬“SLV“ side Á“MAS“ side “SLV“ side
NECA 340-414-210 Revision 2.0 Page 3 of 4 MCU 5000A Multipoint Control Unit GSD-002 * Standard Setting ¬Indicate the connection between MCU and DCE with I/F device. (Straight conversion cable usage.) ÁIndicate the connection between MCU and DTE with I/F device. (Cross conversion cable usage.) ÂIndicate the connection between MCU and X.21 (DCE) with I/F device. (Straight conversion cable usage.) When shipping, Switches and Straps are get ¬ position. Table 1: Strap Setting for RS-422 LIF (2 of 2) NO. NAME FUNCTION STANDARD S13 S1 Set of terminating S signal for CH 1 OPEN Receive clock output (by setting ST1) TERM Receive clock input (by setting ST1)¬“TERM“ side Á“OPEN“ side “TERN“ side S14 X1 Set of terminating X signal for CH 1 OPEN Transmit clock output (by setting ST2) TERM Transmit clock input (by setting ST2)¬“TERM“ side Á“OPEN“ side “OPEN“ side S15 S2 Set of terminating S signal for CH 2 OPEN Receive clock output (by setting ST3) TERM Receive clock input (by setting ST3)¬“TERM“ side Á“OPEN“ side “TERN“ side S16 X2 Set of terminating X signal for CH 2 OPEN Transmit clock output (by setting ST4) TERM Transmit clock input (by setting ST4)¬“TERM“ side Á“OPEN“ side “OPEN“ side S17 S3 Set of terminating S signal for CH 3 OPEN Receive clock output (by setting ST5) TERM Receive clock input (by setting ST5)¬“TERM“ side Á“OPEN“ side “TERN“ side S18 X3 Set of terminating X signal for CH 3 OPEN Transmit clock output (by setting ST6) TERM Transmit clock input (by setting ST6)¬“TERM“ side Á“OPEN“ side “OPEN“ side S19 S4 Set of terminating S signal for CH 4 OPEN Receive clock output (by setting ST7) TERM Receive clock input (by setting ST7)¬“TERM“ side Á“OPEN“ side “TERN“ side S20 X4 Set of terminating X signal for CH 4 OPEN Transmit clock output (by setting ST8) TERM Transmit clock input (by setting ST8)¬“TERM“ side Á“OPEN“ side “OPEN“ side S21 SA NOR Normal Condition TEST Access to CPU without the relation of the slot address for the installing until location“NOR“ side S22 PSEL LIF This equipment is used with RS-422 LIF HSD This equipment is used with HSD IF “LIF“ side
Page 4 of 4 NECA 340-414-210 Revision 2.0 GSD-002 MCU 5000A Multipoint Control Unit Note: ( ) indicates the channel number for LIF2/3/4 unit, respectively. Table 2: Switch Setting for RS-422 LIF COMPONENT SETTING FUNCTION SHIPPING CONDITION SW1 - Set the following loop: 1. CH1 F point Local Loop 2. CH1 F point Remote Loop 3. CH2 F point Local Loop 4. CH2 F point Remote Loop 5. CH3 F point Local Loop 6. CH3 F point Remote Loop 7. CH4 F point Local Loop 8. CH4 F point Remote LoopALL OFF OFF ON 8 1 Table 3: LED Function for RS-422 LIF LED NO. LED NAME FUNCTION LED COLOR RC1 CH 1 (CH 5/9/13)Port 1 Indicates SLIP condition. Amber RC2 Port 1 Indicates synchronous condition of H221 RC3 CH 2 (CH 6/10/14)Port 2 Indicates SLIP condition. RC4 Port 2 Indicates synchronous condition of H221 RC5 CH 3 (CH 7/11/15)Port 3 Indicates SLIP condition. RC6 Port 3 Indicates synchronous condition of H221 RC7 CH 4 (CH 8/12/16)Port 4 Indicates SLIP condition. RC8 Port 4 Indicates synchronous condition of H221
NECA 340-414-210 Revision 2.0 Page 1 of 4 MCU 5000A Multipoint Control Unit GSD-003 H0-INF Unit Figure 1: H0-INF Unit CN5 PIIFC CH2 DEBUG (RS-232C RxD, TxD GND) CN 4,5 SW 1 LIF CH 2 PHYSICAL STATE (AMBER) CH 2 F/W ALARM (RED) CH 2 LAYER 2 INDICATION (GREEN) CH 2 PHACT (GREEN) CH 1 PHYSICAL STATE (AMBER) CH 1 F/W ALARM (RED) CH 1 LAYER 2 INDICATION (GREEN) CH 2 PHACT (GREEN) PIIFC CH2 PIIFC CH1 GND 4 1 SW 1 RC 12 RC 6 SW 3 SW 2 8 1 4 1 4 1 RC 12 RC 7 RC 6 RC 1 SW 3 SW 2 CN 5 CN 4CN 3 CN 1 CN 2INS TEST NOR NOR TEST T1S4 S3S2 S1H0-INF CN 3 SW 1 RC1~RC6 SW 3 SW 2 CN 5 CN 444 (a) SIDE VIEW(b) FRONT VIEW RC7~RC12 CN4 PIIFC CH1 DEBUG (RS-232C RxD, TxD, GND) Tx DRx DNC RC 5 RC 4 RC 3 RC 2 RC 1 RC 11 RC 10 RC 9 RC 8 RC 7 1 1
Page 2 of 4 NECA 340-414-210 Revision 2.0 GSD-003 MCU 5000A Multipoint Control Unit Table 1: Switch and Strap Setting for H0-INF Unit Component Setting Function Shipping Condition S1 TEST side Access to CPU irrespective of slot address for mounting position of unit.NOR side NOR side Normal condition S2 - Line Switch (CH1) INS side T1 side Private Line (~1.5M) INS side INS NET 1500 S3 - Line Switch (CH2) T1 side Private Line (~1.5M) INS side INS NET 1500 S4 NOR side Normal condition NOR side TEST side Access to CPU irrespective of slot address for mounting position of unit. SW1 - Set the following loop: 1. CH1 F point Local Loop 2. CH1 F point Remote Loop 3. CH2 F point Local Loop 4. CH2 F point Remote Loop 5. CH3 F point Local Loop 6. CH3 F point Remote Loop 7. CH4 F point Local Loop 8. CH4 F point Remote LoopALL OFF SW2 SW3- Factory Debug Use Set All OFF SW2 : CH1 SW3 : CH2ALL OFF TESTNOR S1 NORS2 TEST OFF«ON 8 1 OFF«ON T1 INS
NECA 340-414-210 Revision 2.0 Page 3 of 4 MCU 5000A Multipoint Control Unit GSD-003 Table 2: LED Functions for H0-INF Unit LED NO. STATE FUNCTION LED COLOR RC 1 lV40 F/W alarm for CH1 RED RC 2 lLayer 2 Normal Operation for CH1 GREEN mLayer 2 Not Normal for CH1 RC 3 lLayer 1 Normal Operation for CH1 mLayer 1 Not Normal for CH1 RC 4 RC 5 RC 6RC 4 RC 5 RC 6 Physical state indication for CH1 mmmNormal Operation YELLOW lmmRAI receive llmLoss of signal, Out of frame mlmAIS receive mmlRAI or Continuous CRC error receive lllImmediately lit after Power ON RC 7 lV40 F/W alarm for CH2 RED RC 8 lLayer 2 Normal Operation for CH2 GREEN mLayer 2 Not Normal for CH2 RC 9 lLayer 1 Normal Operation for CH2 mLayer 1 Not Normal for CH2 RC 10 RC 11 RC 12RC 10 RC 11 RC 12 Physical state indication for CH1 YELLOW mmmNormal Operation lmmRAI receive llmLoss of signal, Out of frame mlmAIS receive mmlRAI or Continuous CRC error receive lllImmediately lit after Power ON
Page 4 of 4 NECA 340-414-210 Revision 2.0 GSD-003 MCU 5000A Multipoint Control Unit This page is for your notes.