ADTRAN TOTAL ACCESS 4303 Job Aid

ADTRAN
Brand
ADTRAN
Model
TOTAL ACCESS 4303
Type
Job Aid

ADTRAN TOTAL ACCESS 4303 is an intra-building wiring device enabling redundant mode use with only BNC pair “A”. It features two dual BNC Female connectors for connecting appropriate cables to. Once powered, the SCU will automatically activate the BNC Module using the current module switch settings. No further configuration is necessary to activate the interfaces. For single mode operation use BNC pair “A” for Slots 1 and 3 and BNC pair “B” for Slots 2 and 4. The device is covered by a ten (10) years warranty.

ADTRAN TOTAL ACCESS 4303 is an intra-building wiring device enabling redundant mode use with only BNC pair “A”. It features two dual BNC Female connectors for connecting appropriate cables to. Once powered, the SCU will automatically activate the BNC Module using the current module switch settings. No further configuration is necessary to activate the interfaces. For single mode operation use BNC pair “A” for Slots 1 and 3 and BNC pair “B” for Slots 2 and 4. The device is covered by a ten (10) years warranty.

TOTAL ACCESS
®
4303 BNC MODULE
BNC MODULE
CLEI: SLL34Y4J_ _
PRICING AND AVAILABILITY 800.827.0807
TECHNICAL SUPPORT 800.726.8663
RETURN FOR REPAIR 256.963.8722
www.adtran.com
0206 61200323L1-22A
C A U T I O N C A U T I O N !
SUBJECT TO ELECTROSTATIC DAMAGE
OR DECREASE IN RELIABILITY.
HANDLING PRECAUTIONS REQUIRED.
INSTALLATION
WARNING: Disconnect the Total Access 4303 Chassis from power before installing the BNC Module.
CAUTION: The Total Access 4303 BNC Module is intended for intra-building wiring only.
■ Connect the module to the I/O Module connectors located on the backplane of the Total Access 4303 unit. For Slots 1 and 2,
use the I/O Module connectors at the top of the backplane, labeled J1 and J2. For Slots 3 and 4, use the I/O Module
connectors at the bottom of the backplane, labeled J3 and J4. Refer to the above figure for a diagram of installed BNC Modules.
■ The installed BNC Module provides two dual BNC Female connectors. Continue the installation by connecting the
appropriate cables to the Total Access 4303.
■ Once powered, the SCU will automatically activate the BNC Module using the current module switch settings. No further
configuration is necessary to activate the interfaces.
■ Once installed, use the terminal menus to configure and control the DS3 or STS-1 modules (see the SCU Job Aid,
61200334L1-22).
■ Use the arrow keys on your VT100 terminal keyboard to move to the Modules menu; press Enter in the Menu column of the
appropriate module.
MODES OF OPERATION
Single Redundant
SW1 OFF ON
SW2 OFF OFF
SW3 ON OFF
SW4 OFF OFF
SW5 ON ON
■ For single mode operation use BNC pair “A” for Slots 1 and 3 and BNC pair “B” for Slots 2 and 4.
■ For the Total Access 4303 to function properly in DS3 or STS-1 redundant mode, only BNC pair “A” may be used.
WARRANTY
Warranty for Carrier Networks products manufactured by ADTRAN and supplied under Buyer’s order for use in the U.S. is ten (10)
years. For a complete copy of ADTRAN’s U.S. and Canada Carrier Networks Equipment Warranty (P/N 60000087-10): call
(877) 457-5007, faxback Document 414.
JOBAID
#61200323L1-22A#
RX
TX
A
RX
TX
B
1200323L1
BNC MODULE
SW1
SW2
SW3
SW4
SW5
SINGLE
OFF
OFF
ON
OFF
ON
REDUNDANT
ON
OFF
OFF
OFF
ON
MODE
OPERATION:
SINGLE MODE: A=SLOTS 1 & 3
B=SLOTS 2 & 4
REDUNDANT MODE USES “A”
BNCS ONLY
R1
C12
C13
FB2 FB3
C2
R5
C3
C6
C9
O
N
C1
C5
C15
C10
C11
SW1
R6
R3
R4
P1
P2
R9
R10 R2
C7
C14
R11
1 2 3 4 5
O
N
R 8
C 4
WARNING: Disconnect the Total Access
4303 Chassis from power
before installing the BNC
Module.
Default settings in Bold type.
  • Page 1 1

ADTRAN TOTAL ACCESS 4303 Job Aid

ADTRAN
Brand
ADTRAN
Model
TOTAL ACCESS 4303
Type
Job Aid

ADTRAN TOTAL ACCESS 4303 is an intra-building wiring device enabling redundant mode use with only BNC pair “A”. It features two dual BNC Female connectors for connecting appropriate cables to. Once powered, the SCU will automatically activate the BNC Module using the current module switch settings. No further configuration is necessary to activate the interfaces. For single mode operation use BNC pair “A” for Slots 1 and 3 and BNC pair “B” for Slots 2 and 4. The device is covered by a ten (10) years warranty.

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