ADTRAN OPTI-3, MX2810, NIU3 warranty General, Description, Contents, Tables

61175043L3-5A Issue 1, January 2004 CLEI Code: SIMPAADA_ CLEI Code: SIMPAAGA_

AC/DC Power Supply and Battery Charger

Installation and Maintenance

CONTENTS
1.	GENERAL	1
2.	DESCRIPTION	1
3.	INSTALLATION	2
4.	BATTERY BACKUP OPERATION	4
5.	COMPLIANCE CODES	5
6.	MAINTENANCE	5
7.	WARRANTY AND CUSTOMER SERVICE	5
FIGURES
Figure 1. AC/DC Power Supply and Battery Charger		1
Figure 2. Cable for OPTI-3, MX2810, and NIU3		3
Figure 3. Cable for the MX2800		4
TABLES
Table 1. LED Indication		2
Table 2. Wiring (OPTI-3, MX2810, NIU3)		3
Table 3. Alarm Relay Operation		4

Figure 1. AC/DC Power Supply and Battery Charger

1. GENERAL

This practice provides installation and maintenance proce- dures for the ADTRAN ™ AC/DC Power Supply and Battery Charger (PS/BC). Figure 1 is a front and back illustration of the PS/BC.

Revision History

This is the initial release of this document. Future revisions will be made in this subsection.

Features

Features of the PS/BC, P/N 1175043L3, include the following:

•Compact design.

•Versatile mounting arrangements.

•All mounting hardware included.

•Built-in fuse.

•Multi-feature status LED.

•Modular connections.

•Positive ground.

•Uninterrupted power output (if battery backup connected).

•FCC and UL 60950 compliant.

•Complies with GR-1089-CORE and GR-63-CORE.

2. DESCRIPTION

The AC/DC PS/BC provides -54 VDC to the Power Supply unit in various supported product systems. The PS/BC receives 115 VAC through a standard plug and wall socket. Some of the more common supported ADTRAN systems include:

•Total Access 750/850

•Total Access OPTI-3

•MX2800/2810

•NIU3 (single mount housing, 3-slot shelf, 12-slot shelf)

•Battery Backup Units

Refer to your product documentation to verify compatibility with the PS/BC.

This 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 that may cause undesired operation.

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

Fuse

A 3 Amp fuse on the back panel protects the unit from over current. The fuse isolates the AC input from the power supply in the event of a fault. The fuse is replaced by twisting the

61175043L3-5A	Trademarks: Any brand names and product names included in this document are	1
	trademarks, registered trademarks, or trade names of their respective holders.