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Intelligent D4 Channel Bank

Product Specifications

Physical

■ 

Dimensions:

19" W, 12" H, 12" D

■ 

Weight:

15 lbs (with commons only)

■ 

Mounting:

19-inch relay rack

■ 

Channel Unit Capacity:

24 channel units

■ 

Channel Unit Mechanics:

WECO D4 mechanics

Rear Panel Connections: 

■ 

Five 25-pair amphenal loop connectors

■ 

Wirewrap pins for T1, alarms, ring generator, power

(A & B), and RS-485 bank communications

■ 

One DB-25 connector for modem access

Electrical

Power Requirements:

■ 

48 VDC, 2 amps minimum

■ 

Redundant 48 VDC power input

■ 

Operating Temperature

: –30° to 65°C

■ 

Storage:

–40° to 85°C (–40° to 185°F)

■ 

Relative Humidity:

Up to 95%, non-condensing

Bank Communications:

■ 

VT 100 craft interface using EASYMENU

■ 

RS-485 interface to Site Manager

■ 

Modem access port

ACT 1900

Network Management

Site Manager:

■ 

Up to 500 ACT 1900s

■ 

LAN interface to SNMP host management system

■ 

X.25 interface supporting TL1

■ 

RS-232 interface to VT 100 terminal

Complementary Products

Equipment

Part #

■ 

Site Manager

4150075L1

■ 

SMX PM

1109084L1

■ 

OCU DP/PM

1109005L3

■ 

DS0 DP/PM

1109003L1

■ 

U-BR1TE PM

1109020L1

■ 

E&M/TO PM

1109402L1

■ 

FXS/DPO PM

1109403L2

■ 

FXO/DPT PM

1109404L2

Ordering Information

Equipment

Part #

ACT 1900 system w/1 Power Supply

4150ACT1900L2

ACT 1900 system w/1 Power Supplies

4150ACT1900L4

Specifications subject to change without notice. ADTRAN is a registered
trademark of ADTRAN, Inc. All registered trademarks and trademarks men-
tioned in this publication are the property of their respective owners.

ADTRAN, Inc.

Attn: Enterprise Networks

901 Explorer Boulevard

Huntsville, AL 35806

P.O. Box 140000

Huntsville, AL 35814-4000

256 963-8000 voice

256 963-8699 fax

256 963-8200 fax back

General Information

800 9ADTRAN

[email protected]

www.adtran.com 

Pre-Sales 

Technical Support

800 615-1176 toll-free

[email protected]

www.adtran.com/support

Where to Buy

877 280-8416 toll-free

[email protected]

www.adtran.com/where2buy

Post-Sales 

Technical Support

888 423-8726

[email protected]

www.adtran.com/support

ACES Installation &

Maintenance Service

888 874-ACES

[email protected]

www.adtran.com/support

International Inquiries

256 963 8000 voice

256 963-6300 fax

[email protected]

www.adtran.com/international

For the regional office 

nearest you, visit:

www.adtran.com/where2buy

61150051L1-8B April 2002

Copyright © 2004 ADTRAN, Inc. 

All rights reserved.

ADTRAN is a 

TL 9000 3.0 certified supplier.

ADTRAN is an 

ISO 9001: 2000 certified supplier.

ACT 1900

OCU DP

DDST IV
Network 
Interface Unit

DSU

DSO & DSI
Threshold Alarms

End User

TELCO

Network 
Management
System

DDST IV

AUTOMATIC

RATE ADAPTIVE

T400-DDST IV

2210050-5

56

64

SC

38.4

9.6

19.2

2.4

4.8

LOOPBACK

ON/OFF

ACTIVE

SOLID = NO SX

FLASH = CHK WIRE

PM ACTIVE

Monitored 

DSO Network

OCU DP

1109005L1

SD4/PM

IDLE

AP

REM

SC

PM

NO SX

LB

DIS

TX(OUT)

TX(IN)

64

56

38.4

19.2

9.6

4.8

2.4

SW56

2.4

4.8

9.6

19.2

38.4

56

 

ENTER

1

2

3

4

5

6

7

8

9

#

0

*

CANCEL

 

R S     C S       T D         R D     C D       T R       S R

 ISU 128

DS0 Performance Monitoring

ACT 1900

VT 100

RS-232

RS-485

ACT 1900

OPS/INE

Performance
Monitoring
Platform

Site Manager
(Rackmount)

TCP/IP 
LAN

SNMP Host

Up to 500
Channel
Banks

NMA

SITE MANAGER

TLI

1104003L1

1104003L1

1104003L1

1104003L1

1104003L1

1104003L1

1104003L1

1104003L1

1104003L1

1104003L1

1104003L1

1104003L1

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

1104003L1

1104003L1

1104003L1

1104003L1

1104003L1

1104003L1

1104003L1

1104003L1

1104003L1

1104003L1

1104003L1

1104003L1

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

DSO DP

X.25

Network

Network Management

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