ADTRAN BR10 manual Commons /Options, Bcu Manual Testing Dip Switches, C A U T I O N, Jobaid

Models: BR10

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BR1/10 2X MINI ISDN CHANNEL BANK

BR1/10 2X MINI ISDN CHANNEL BANK

JOBAID

61150081L2-22A

0201

BR1/10 2X
CLEI: D4MEXZB02_ _

COMMONS /OPTIONS

BR1/10 Common Unit required for each side of the 2X chassis
H-LIU – Combination PAU/LIU P/N 1150179L1

CLEI: D4IMEG02AA

This unit replaces the individual PAU and LIU cards (shown).

PAU – Power/Alarm UnitP/N 1150078L2 CLEI: D4CIJ8Y2AA

This common unit has no options switches to set, verify the 1 AMP fuse is properly seated..

LIU - Line Interface Unit P/N 1150079L2 CLEI: D4CIPT02AA

The LIU has no option switches to set. The DB9 connector and rotary switches are used for testing only.

BCU- Bank Controller UnitP/N 1150080L1

CLEI: D4CIS7Z2AA

The BCU is the only common unit with option settings on the printed circuit board.

BCU Option Settings:

S1-1 through S1-3 DSX-1 Line Build Out: 0-133ft/133-266/266-399/399-533/533-655

S2-1 Line Code Format: B8ZS/AMI

S2-2 Framing Format: ESF/SF

S2-3 Remote Loopback Selection: PAYLOAD/LINE

S2-4 and S2-5 Timing Mode:EXTERNAL/LOCAL/LOOP/CAU

S2-6 Bank Mode: 8DSL/10DSL

S2-7 through S2-9 Terminal Mode: D4/ D1D/SLC Mode 1D1D/SLC Mode 3 D4/ D1D

BCU MANUAL TESTING DIP SWITCHES

LB ON/OFF

Enables and disables DS1 loopbacks for REMOTE/LOC

 

 

direction depending on switch setting below

 

 

REMOTE/LOC

REMOTE in ESF will initiate a loopback to the far-end BR1/10

 

side when LB is switched to ON

 

 

 

 

 

 

REMOTE in SF will initiate a loopback at the local BR1/10 side

 

when LB is switched to ON

 

 

 

 

 

 

 

LOC provides internal loopback at the T1 data stream at the

 

local BR1/10 side when LB is switched to ON

 

 

DS0/DS1

When set towards DS1 controls the REMOTE/LOC loopback

 

directions and initiates loopback with LB ON/OFF switch

 

When set towards DS0 controls the B1/B2 channel selection.

 

The TEST recessed button initiates test selected on LIU rotary

 

switches. This option is normally in the DS0 position once the

 

BR1/10 side is in service

 

 

 

 

 

 

B1/B2When the switch above is in the DS0 position, B1 and B2

 

selects the appropriate B-Channel to be tested

 

 

 

 

 

BR1/10 Slot to Channel Bank Slot Cross-Reference Compatibility

 

 

 

 

 

 

 

 

 

 

 

 

 

BR1/10

1

2

3

4

5

6

7

8

9

10

D4/DID, SLC Mode 3

1

4

7

10

13

16

19

22

N/A

N/A

 

 

 

 

 

 

 

 

 

 

 

C A U T I O N !

SUBJECT TO ELECTROSTATIC DAMAGE

OR DECREASE IN RELIABILITY.

Mini U-BR1TE Switch Options

 

ON

OFF

SW1

B1 SER. ON

B1 SER. OFF

SW2

B2 SER. ON

B2 SER. OFF

SW3

D SER. ON

D SER. OFF

SW4

SC ON

S.C. OFF

SW5

LULT

LUNT

SW6

LULT

LUNT

SW7

ZBS ON

ZBS OFF

Faceplate LED on mini U-BR1TE

Red- Indicates no sync to ISDN Switch/NT1 Green- Indicates sync to ISDN Switch/NT1

Mini U-BR1TE Compatible Access Cards

Mini BR1/10 ISDN U-BR1TE

1150077LX

CLEI: D4C1A2T2AA (Shown)

 

Mini BR1/10 TR ISDN UBR1TE

1152182LX

CLEI: D4CIA9T2AA

 

Mini BR1/10 TR DDS DP

1151061LX

CLEI: D4D3M14DAA

 

Mini BR1/10 DSO DP

1150103L1

CLEI: D4D3D3HDAA

 

SLC Mode 1 (Physical Slots)

1

2

4

5

7

8

10

11

N/A

N/A

Digroup-A

1/2

3/4

7/8

9/10

13/14

15/16

19/20

21/22

N/A

N/A

Digroup-B

25/26

27/28

31/32

33/34

37/38

39/40

43/44

45/46

N/A

N/A

Digroup-C

49/50

51/52

55/56

57/58

61/62

63/64

67/68

69/70

N/A

N/A

Digroup-D

73/74

75/76

79/80

81/82

85/86

87/88

91/92

93/94

N/A

N/A

SLC Mode 3 (Physical Slots)

1

4

7

10

13

16

19

22

N/A

N/A

Digroup A/B

25/26

31/32

37/38

43/44

1/2

7/8

13/14

19/20

N/A

N/A

Digroup C/D

73/74

79/80

85/86

91/92

49/50

55/56

61/62

67/68

N/A

N/A

HANDLING PRECAUTIONS REQUIRED.

■ For a complete Installation and Maintenance Practice faxback: (877) 457-5007, Document # 662. Please have your fax number available. ■

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ADTRAN BR10 manual Commons /Options, Bcu Manual Testing Dip Switches, C A U T I O N, BR1/10 2X MINI ISDN CHANNEL BANK