AC/DC POWER SUPPLY AND BATTERY CHARGER

JOBAID

61175044L2-22A

0002

AC/DC POWER

SUPPLY AND BATTERY CHARGER

CLEI:SIMPAAAARA

MOUNTING INSTRUCTIONS

1Remove the TA 750/850 AC Power Supply (ADTRAN part # 1175043LX) from the box and inspect for dam- age. If damage is apparent, contact your carrier or supplier.

Place the power supply with the power cord oriented

2 downward.

3Use four #6 x 3/8" machine screws (supplied) to mount the power supply to either side of the TA 750/850 shelf.

Note: Threaded mounting holes are provided on both sides of the shelf.

Note: For battery backup installations, it is recommended to mount the power supply on the left side of the TA 750/850 shelf, next to the battery cover hinge.

Note: Alternatively, the power supply can be mounted to the backboard with four #6 x 1" wood screws (not supplied).

STATUS LEDS

AC Power Operation (AC power only) Battery Operation (AC power supply or battery backup)

GREEN

OK

GREEN

OK (charging)

YELLOW

Power Fail

YELLOW

Discharging

RED

Power Fail

RED

Low (<40 V)

OFF

Power Fail

OFF

Disconnected

RELAYS

Alarm Relay

Provided for customer use

Condition

Alarm Relay

Normal

Open

AC Power Failure/

Cycles open/closed once per second if AC voltage <88 Vrms at

Battery Backup engaged

full load and battery backup is connected

Battery voltage <45V

Stays closed if voltage <45 VDC to indicate that battery is

 

becoming depleted

Battery Disconnect Relay

Disconnects battery pack from the system if the battery voltage falls below 40 VDC

Prevents damage to batteries

CIRCUIT BREAKER

The device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions:

(1)This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause unde- sired operation.

3-amp circuit breaker

Protects unit from over-current

Rocker button extends out from front panel when tripped

Reset by pushing in on the rocker button

GROUNDING

18 AWG or larger ground wire recommended to connect additional ground connector to 'ground bus' in customer equipment room

C A U T I O N !

SUBJECT TO ELECTROSTATIC DAMAGE

OR DECREASE IN RELIABILITY.

Changes or modifications not expressly approved by ADTRAN could void the user’s authority to operate this equipment.

WARRANTY

Warranty for Carrier Network 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. Carrier Network Equipment Warranty: (877) 457-5007, Document 414.

ELECTRICAL SPECIFICATIONS

AC input: 115 V nominal

Range: 90 to 132 VAC

DC output: -54 V, 60 W average, 100 W peak

Battery charging: 16 hr nominal, 24 hr maximum

Battery discharge: Up to 8 hours

TELECOMMUNICATIONS CODES

Code

Input

Output

IC

F

C

TC

PC

R

HANDLING PRECAUTIONS REQUIRED.

For a complete I&M Practice: 877.457.5007, Document # 422. Please have fax number available.

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ADTRAN Power Supply/Battery Charger warranty AC/DC Power

Power Supply/Battery Charger specifications

ADTRAN Power Supply and Battery Charger systems are essential components designed to ensure the reliable operation of network infrastructure. These systems are particularly vital in optical networking and telecommunications, where uninterrupted power is critical for maintaining connectivity and service quality.

One of the main features of ADTRAN Power Supply and Battery Charger systems is their efficiency. These systems utilize advanced technologies that enable them to convert AC power to DC power with minimal energy loss. This efficiency not only reduces operational costs but also minimizes heat generation, which contributes to a longer lifespan for the devices they power.

These power supply units are designed to be highly reliable. ADTRAN incorporates robust components that are built to withstand harsh environmental conditions, ensuring that the systems remain operational even in challenging situations. Additionally, the battery chargers employ smart charging technologies that monitor battery health and optimize the charging process, thus prolonging the lifespan of the batteries used.

Another significant characteristic of ADTRAN power supply and battery charging solutions is their scalability. These systems can be easily integrated into existing infrastructure and can support a variety of configurations depending on the needs of the organization. This flexibility allows for future expansions without the need for complete system overhauls.

ADTRAN puts a strong emphasis on safety in the design of their power supply and battery charger systems. These devices come equipped with multiple safety features, including overload protection, short circuit protection, and thermal management systems. These safety mechanisms protect both the equipment and the network from potential power-related issues.

Furthermore, many of ADTRAN’s power supply solutions are designed with built-in monitoring capabilities, allowing network administrators to easily track performance metrics. This feature enhances operational efficiency by enabling proactive maintenance and troubleshooting, resulting in reduced downtime.

Finally, ADTRAN provides comprehensive support and documentation for their power supply and battery charger systems, ensuring that customers can seamlessly integrate these solutions into their network infrastructure. Overall, ADTRAN power supply and battery charger systems represent a powerful combination of reliability, efficiency, safety, and scalability, making them an excellent choice for organizations looking to enhance their network resilience.