TOTAL ACCESS 4303 DS3 MODULE | JOBAID |
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DS3 MODULE
CLEI: SLPOCD0C_ _
1200333L1DS3
STATUSONLINEDS3
FRONT PANEL LEDs
ONLINE | ● Off | Blown fuse or no power supplied to the shelf |
| ● Green | Online |
| ✷ Flashing Green | Offline |
| ● Amber | |
| ● Red | Module failure |
| ✷ Flashing Red | |
STATUS | ● Green | Active DS3 Module |
| ✷ Flashing Green | Standby DS3 - redundancy enabled |
| ✷ Flashing Red | Standby DS3 - cannot automatically become the active |
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| DS3 while the current active DS3 is installed |
DS3 | ● Off | DS3/DS1 not configured for use |
| ● Green | DS3/DS1 signal present and synchronized; channel is |
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| configured for use |
| ● Amber | DS3/DS1 test in progress (includes port |
| ● Red | DS3/DS1 alarm present |
| ✷ Flashing Red | DS3/DS1 error |
NOTE: The Total Access 4303 DS3 Module requires SCU firmware of C.02 or greater.
INSTALLATION
SPECIFICATIONS
Specifications
Framing | M13 or |
Line Coding | B3ZS (bipolar 3 zero substitution) |
Line Build Out | 0 to 50 feet (Short) |
| 51 to 450 feet (Long) |
Tests | |
| Local Line and Payload Loopbacks |
| Remote Line and Payload Loopbacks |
Line Rate | 44.736 Mbps ± 895 bps |
Terminating Impedance | 75 ohms ± 5%, unbalanced |
Power | 12 watts |
Compliance | FCC Part 15, UL 60950, NEBS Level 3 |
Temperature | Operation: 0ºC to 50ºC |
| Storage: |
Relative Humidity | To 95% noncondensing |
COMPLIANCE |
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The Total Access 4303 DS3 module is NRTL listed to the applicable UL standards. The Total Access DS3 is to be installed in a restricted access location and in a Type
#61200333L1-22B#
C A U T I O N !
SUBJECT TO ELECTROSTATIC DAMAGE
OR DECREASE IN RELIABILITY.
■ Insert the module into the desired slot (1 through 4 only) (hot insertion permissible). | “B” or “E” enclosure only. |
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■ The module connects to connectors on the backplane. Connecting the BNC Module |
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Code | Input | Output |
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(P/N 1200323L1) to the connectors provides two dual BNC connectors (see the BNC | Power Code (PC) | F | C |
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Module Job Aid, |
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Telecommunication Code (TC) | – | – |
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■ The Total Access® 4303 SCU automatically detects the presence of the module. There |
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Installation Code (IC) | A | – |
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is no need to reboot. |
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■ Once installed, use the terminal menus to configure and control the module (see the | This device complies with Part 15 of the FCC rules. Operation is subject to the fol- | ||||
SCU Job Aid, | lowing two conditions: (1) This device may not cause harmful interference, and (2) | ||||
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■ Use the arrow keys on the VT100 terminal keyboard to move to the Modules menu; | this device must accept any interference received, including interference that may | ||||
press ENTER in the Menu column of the appropriate module. | cause undesired operation. |
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Changes or modifications not expressly approved by ADTRAN could void the user’s authority to operate this equipment.
WARRANTY
ADTRAN will replace or repair this product within the warranty period if it does not meet its published specifications or fails while in service. Warranty information can be found at www.adtran.com/warranty. U.S. and Canada customer Faxback:
HANDLING PRECAUTIONS REQUIRED. | ■ For a complete Installation and Maintenance Practice (P/N |