ADCP-50-304 • Issue 19 • June 1999 • Section 1: Introduction

2.2PatchSwitch Equipment

The PS equipment consists of a chassis with a control module and associated power supply, modules forpatching and/or switching and interfacing, blank panel and patch cords. Table 1-2lists the PS equipment.

Table 1-2. PatchSwitch Equipment

(V.35 Modules are described in Section 3. X.21 Modules are described in Section 4)

ADC NUMBER

DESCRIPTION

COMMENTS

RDC-01

PatchSwitch Chassis,

Standard rack mounted chassis which includes a

 

16 position

control module. Requires Power Supply. Chassis can

 

 

hold up to 16 PS modules and one patch interface,

 

 

test data converter, or blank module. Provides female

 

 

DCE and DTE connectors.

 

 

 

RDC-02

PatchSwitch Chassis,

Same as RDC-01 except provides male DCE

 

16 position

connectors.

 

 

 

PSM-01

LED/Alarm Patch Module with

A/B electromechanical switching between two data

 

A/B Switching

communications devices; and computer, modem and

 

 

monitor patching functions. Also includes RS232/

 

 

V.24 LED and Alarm functions.

 

 

 

PSM-02

Patch Model with A/B Switching

Same as PSM-01 except no LED and alarm

 

 

functions.

 

 

 

PSM-03

Module with A/B Switching Only

A/B electromechanical switching between two data

 

 

communications devices.

 

 

 

PSM-04

LED/Alarm Patch Module with

Same as PSM-01 except it provides direct test access

 

Off-Line Access

to off-line device when module is in either A or B

 

 

(sub) state.

 

 

 

PSM-05

Patch Module with Off-Line

Same as PSM-04 except no LEDs or alarm.

 

Access

 

 

 

 

PSM-07

LED Alarm Patch Interface

Connects one or two data ports to other test equip-

 

 

ment via patch cords. Also includes RS-232/V.24,

 

 

LEDs and alarm.

 

 

 

PSM-08

Patch Interface

Same as PSM-07 except no LEDs and alarm.

 

 

 

PSM-09

Blank Panel

Covers unused card slots.

 

 

 

PSM-12

RS-232/V.24 LED/Alarm

Provides an interface port for test equipment requir-

 

Test Module

ing RS-232/V.24 circuit compatibility. Normally

 

 

positioned in slot 17 of RDC-01 and RDC-02.

 

 

However, this PS module may be mounted in any

 

 

slot, except for 18, of the above PS chassis. Includes

 

 

eight LEDs for RS-232 lead status monitoring,

 

 

an adjustable alarm and patch jack port.

 

 

 

PSM-13

Test Module

Same as PSM-12 without LEDs and alarm

 

 

circuitry.

 

 

 

PSM-15

Control Module

Chassis control module permitting local, or

 

 

dc pulse serial remote switch and alarm control.

 

 

 

PSW-000001

PatchSwitch Power Supply

Dual output supply used with PSC-01/PSC-02

 

(6 pin in-line connector)

chassis with input power source from 90 to 240 Vac,

 

 

48-63 Hz.

 

 

 

 

 

Page 1-5

 

 

© 1999, ADC Telecommunications, Inc.