Black Box MT195A-T1 User Manual

CUSTOMER
SUPPORT
INFORMATION
Order toll-free in the U.S. 24 hours, 7 A.M. Monday to midnight Friday: 877-877-BBOX
FREE technical support, 24 hours a day, 7 days a week: Call 724-746-5500 or fax 724-746-0746
Mail order: Black Box Corporation, 1000 Park Drive, Lawrence, PA 15055-1018
Web site: www.blackbox.com • E-mail: info@blackbox.com
BLACK BOX
NETWORK SERVICES
®
®
T1/E1 Link Extenders
Important
This is a Class A device and is intended for use in a light industrial environment. It is not intended nor
approved for use in an industrial or residential environment.
OCTOBER 2007
MT195A-T1
MT196A-E1

Black Box MT195A-T1 Specifications

General

Category	Extender
Model	MT195A-T1
Connectors	RJ-45
Distance	Up to 1.2 miles (2 km)
Max Distance	5000 ft. (1.5 km)
Operating Temperature	0°C to 40°C
Storage Temperature	-4 to 158° F (-20 to 70° C)
Humidity	10% to 90% non-condensing

Summary

FCC PART 68

COMPLIANCE

SAFETY WHEN WORKING WITH ELECTRICITY

Factory Default Dip Switch Configuration

B.1 Switch S1 - Factory Default configuration

Factory default settings for DIP Switch S1 across different models.

B.2 Switch S2 - Factory Default Configuration

Factory default settings for DIP Switch S2 across different models.

2. Installation

2.1 Connecting Power

Instructions for connecting the external AC adaptor and power cord to the extender.

2.2 Power Input Connector

Details the 2.5 mm barrel receptacle power input connector and its specifications.

2.3 Connecting the Line Port

Steps to connect the single-twisted pair cable with RJ-45 plugs to the line port.

2.4 Connecting the Circuit Interface

3. Operation

3.1 Front Panel LED Status Monitors

Describes the function of the front panel Power, Link, and Frame LEDs.

3.2 Configuration and Dip Switches