Pelco REL2064 Specsheet

PRODUCT SPECIFICATION

19.00 (48.26)

PWR

ALARM

REL2064

Relay Interface Unit

Made in USA

17.40 (44.20)

1.75

(4.45)

8.15

(20.70)

NOTE: VALUES IN PARENTHESES ARE CENTIMETERS;
ALL OTHERS ARE INCHES

REL2064 Relay Interface Unit

CONTROLS UP TO 64 RELAY CONTACT OUTPUTS

analog systems and controls

Product Features

• 64 SPST Dry Contact Outputs

• Provides Direct or Automatic Control of Peripheral Equipment

• Connect to the CM6800 Series Matrix Switchers Using Pelco M

Protocol

• Uses RS-485 Communication Interface

• Multiple Units May Be Cascaded to Provide Multiple Relay Contact

Points on a Single M-Port Connection

• Relay Output Contacts May Be Configured for Normally Open (N.O.)

or Normally Closed (N.C.) Operation

• Relay Groups Can Retain Their Contact Position in the Event of a

Power Failure or Front Panel Reset

• Powered by an Autoranging Power Supply

The REL2064 relay interface unit connects directly to the
System 6800 matrix switcher/controller and provides dry contacts
for direct or automatic control of peripheral equipment. Each
REL2064 provides up to 64 single-pole, single-throw (SPST) dry
contact outputs.

Using Pelco’s proprietary M protocol, the relay interface unit
communicates with Pelco’s CM6800 matrix switcher using an
RS-485 communication interface.

Up to four relay interface units may be cascaded to provide multiple
relay contact points on a single CM6800 M-port connection.

Relay output contacts may be configured for normally open (N.O.) or
normally closed (N.C.) operation.

The REL2064 provides a memory feature, which allows relay groups
to retain their contact position in the event of a power failure or
front panel reset.

The relay interface unit is powered by an autoranging power supply.

The REL2064 occupies one rack unit (1.75 inches or 4.45 cm),
accommodating multiple types of mounting.

International Standards

Organization Registered Firm;

ISO 9001 Quality System

C1518 / REVISED 3-21-11

TECHNICAL SPECIFICATIONS

Pelco, the Pelco logo, and other tradema rks associated with Pelco products referred

to in this publication are trademarks of Pelco, Inc. or its affiliates. All other

product names and services are the p roperty of their respective companies.

Product specifications and availability are subject to change without notice.

©Copyright 2011, Pelco, Inc. All rights reserved.

MODEL

REL2064 Relay interface unit; provides 64 relays for

ELECTRICAL

Input Voltage 100 to 240 VAC, 50/60 Hz, autoranging
Power Consumption 30 VA (reactive consumption); 5 W (active)

Data Ports

Input RS-485, RJ-45 connector;

Output RS-485, RJ-45 connector:

Indicators 2 power LEDs, green;

Fusing 500 mA, 250 V

Relay Output

Contact Parameters

Max. Switching
Capacity 60 W
Max. Operating
Voltage 125 VAC, 50/60 Hz
Max. Current 2 A
Contact Resistance 75 milliohms

Rated Load Parameters 0.5 A at 125 VAC, 50/60 Hz

Operating Distance 4,000 feet (1,219 m) on 24 AWG wire

operating peripheral equipment.

baud rate selected with DIP switch

baud rate selected with DIP switch

1 data LED, red

2 A at 30 VDC

MECHANICAL

Connectors

Relay Inputs 4 dual-header, 32-input connectors with

Power 3-wire, 18 AWG
RS-485 Two RJ-45 connectors
Relay Out One 3-pin header with mating plug

mating plugs

GENERAL

Ambient Operating
Temperature 32° to 122°F (0° to 50°C)
Dimensions 8.15" D x 17.40" W x 1.75" H

Mounting Fits 19-inch EIA Standard rack (1 RU)
Unit Weight 8 lb (3.63 kg)
Shipping Weight 12 lb (5.4 kg)

(20.70 x 44.20 x 4.45 cm)

CERTIFICATIONS/RATINGS

• CE, Class B

• FCC, Class B

• UL/cUL Listed

•C-Tick

Pelco by Schneider Electric

3500 Pelco Way, Clovis, California 93612-5699 United States

USA & Canada Tel [phone] Fax [phone]
International Tel [phone] Fax [phone]
www.pelco.com