User's Manual

ManualsBrandsPelco ManualsPower SupplyPelco Pelco Power Supply CM9505UPS-422X

C1430M-D (8/01)

CM9505J Junction Box

CM9505UPS Universal Power Supply

IMPORTANT SAFEGUARDS AND WARNINGS

Prior to installation and use of this product, the following WARNINGS should be observed.

1. Installation and servicing should only be done by qualified service personnel and conform

to all local codes.

2. Unless the unit is specifically marked as a NEMA Type 3, 3R, 3S, 4, 4X ,6 or 6P enclosure,

it is designed for indoor use only.

3. To reduce risk of fire or electric shock, do not expose this product to rain or moisture.

4. Only use replacement parts recommended by Pelco.

The product and/or manual may bear the following marks:

Please thoroughly familiarize yourself with the information in this manual prior to installation and

operation.

DESCRIPTION

The CM9505J Junction Box and the CM9505UPS Universal Power Supply are used with

CM8500 and CM9500 matrix systems to allow the system keyboards to be placed at remote

locations throughout a facility.

The junction box can be used by itself, but in most applications is used in conjunction with the

power supply (refer to Figure 1). When used together, the junction box allows you to convert a

keyboard cable into a set of cabling that can be run significantly greater distances by eliminating

the keyboard power connections and only running the data. The CM9505UPS Universal Power

Supply reintroduces the keyboard power at the keyboard end of the cabling. For distances over

2,000 feet (609.6 m), the CM9505UPS-422 Universal Power Supply with data repeater is recom-

mended.

Communication between each keyboard and the CPU consists of two RS-422 data pairs,

+12 VDC, -12 VDC, and a ground, for a total of seven conductors. The junction boxes, power

supplies, and keyboards are supplied with 25-foot (7.6 m) pretested interconnect cables with

pre-assembled RJ-45 modular 8-pin male connectors.

Models

CM9505J Junction box only, for CM8500 and CM9500 matrix system keyboards

CM9505UPS Power supply only, for CM8500 and CM9500 matrix system keyboards

(UL, cUL)

CM9505UPS-X Same as CM9505UPS, except 230 VAC (CE)

CM9505UPS-422 Same as CM9505UPS, except with data repeater function (FCC, UL, cUL)

CM9505UPS-422X Same as CM9505UPS-422, except 230 VAC (CE)

This symbol indicates that danger-

ous voltage constituting a risk of

electric shock is present within this

unit.

This symbol indicates that there

are important operating and main-

tenance instructions in the litera-

ture accompanying this unit.

CAUTION:

RISK OF ELECTRIC SHOCK.

DO NOT OPEN.

3500 Pelco Way

Clovis, CA 93612-5699

USA

In North America & Canada:

Tel (800) 289-9100

FAX (800) 289-9150

International Customers:

Tel +1(559) 292-1981

FAX +1(559) 348-1120

www.pelco.com

Summary of content (4 pages)

PAGE 1
C1430M-D (8/01) CM9505J Junction Box CM9505UPS Universal Power Supply ® 3500 Pelco Way Clovis, CA 93612-5699 USA IMPORTANT SAFEGUARDS AND WARNINGS In North America & Canada: Tel (800) 289-9100 FAX (800) 289-9150 1. Installation and servicing should only be done by qualified service personnel and conform to all local codes. 2. Unless the unit is specifically marked as a NEMA Type 3, 3R, 3S, 4, 4X ,6 or 6P enclosure, it is designed for indoor use only. 3.
PAGE 2
INSTALLATION The following parts are supplied: 2 1 CM9505J Junction Boxes with 25-foot (7.6 m) data cable, or CM9505UPS Series Universal Power Supply with 25-foot (7.6 m) data cable 1. Connect either a four-conductor or eight-conductor cable (not supplied) between the junction boxes, depending on whether you will install a CM9505UPS Series power supply (refer to Figure 1). Refer to Table A for the wiring assignments and to Figure 2 for the terminal locations.
PAGE 3
Table A. CPU and Keyboard Terminal Assignments CPU Keyboard Terminal Function Function Terminal 1 2 3 4 5 6 7 8 Data in + Data in -12 VDC +12 VDC Ground Spare Data out Data out + Data out + Data out -12 VDC +12 VDC Ground Spare Data in Data in + 1 2 3 4 5 6 7 8 4 5 3 6 2 7 1 8 Figure 2. Wall Block Terminal Assignments Table B.
PAGE 4
REGULATORY NOTICES NOTE: This equipment has been tested and found to comply with the limits of a Class A digital device, pursuant to part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications.