Monroe Electronics R164 User Manual

Model 3000R-164 Stereo A/V Switch Instruction Sheet

Installation

1. Connect the Comm outputs
on the R164 to your
equipment's inputs.

2. Connect your primary

audio/video signal sources to

the NC inputs on the R164.

3. Connect your secondary
audio/video signal sources to
the NO inputs on the R164.

4. Connect power pack wires to
the 2-position terminal block
plug provided,

WH is

+ , BK is GND

then plug onto header at the

rear of the unit.

5. A TTL level control signal or
a dry contact across GND
and relay Set will change the
output from the primary to
the secondary.

P/N 1340166 (R164) 101606

Relay Connection:

Connect the normally open (NO)
contact to Set.
Connect the relay common
(COM) contact to GND.

Open Collector:

Connect your transistor’s
collector to Set and the
transistor’s emitter to GND.

Operation

The R164’s primary (NC) inputs
are normally connected to the
common (Comm) outputs. It
remains in this state until the Set
input is connected to GND. This
will connect the secondary input
to common f or the duration of the
connection.

The RESET connection is not
utilized in this unit.

Specifications

Video

75Ω ; ‘BNC’ connectors

Audio

Balanced stereo; screw
terminals; >90 dB isolation

Isolation
@ 5 MHz > 90 dB
@450 MHz > 58 dB

Return Loss

> 35 dB

Control Input

10 mA maximum to GND.

Power Requirement

Input: 100-240 VAC ± 2%,
50/60 Hz.
Output; +12 VDC

Physical

1.75"H x 19"W x 4"D

Design and specificati ons are subject to
change without notice.

WARRANTY

Monroe Electronics, Inc . warrants to the owners, each instrum ent and sub-assem bly manufactured by them to be
free from defects in material and work manship f or a period of one year after shipm ent from factor y. This warranty
is applicable to the original purchaser only.

Liability under this warranty is limited to service, adjustm ent or replacement of defective parts (other than fus es or
batteries) on any instrument or sub-assembly returned to the factory for this purpose, transportation charges
prepaid.

This warranty does not apply to instruments or sub-as semblies s ubjected to abuse, abnorm al operating conditions,
or unauthorized repair or modification.

Since Monroe Electronics, Inc. has no control over conditions of use, no warranty is made, or implied as to the
suitability of our product for the customer's intended use.

THE W ARRANTY SET FORTH IN THIS ART ICLE IS EXCLUSIVE AND IN LIEU OF ALL OTHER WARRANTIES
AND REPRESENTATIONS, EXPRESS, IMPLIED OR STATUTORY INCLUDING, BUT NOT LIMITED TO THE
IMPLIED WARRANT IES OF MERCHANTABILITY AND FITNESS. Except for obligations expressly undertaken by
Monroe Electronics, in this warranty, Owner hereby waives and releases all rights, claims and remedies with
respect to any and all warranties, express, im plied or statutor y (including without limitation, the implied warranties of
merchantability and fitness), and including but without being limited to any obligation of Monroe Electronics with
respect to incidental or consequential damages, or damages for loss of use. No agreement or understanding
varying or extending the warranty will be binding upon Monroe Electronics unless in writing signed by a duly
authorized representative of Monroe Electronics.

In the event of a breach of the foregoing warranty, the liability of Monroe Electronics shall be limited to r epairing or
replacing the non-conforming goods and/or defective work, and in accordance with the foregoing, Monroe
Electronics shall not be liable for any other damages, either direct or consequential.

RETURN POLICY TO FACTORY:

Materials returned to Monroe must have a Retur n Material Authorization number . To obtain a RMA num ber, contact
our A/V Switching & Control Customer Ser vice at 585-765-2254 or fax [phone]. Custom ers have 30 days to
determine that the product ordered f ills their need and perfor ms as described in Monr oe’s literature. Units returned
for approved repair or credit, m ust be in the original packaging including all parts and paperwork plus be in very
good physical condition. If not, the customer is billed the c ost to ref urbish the unit and for miss ing accessor ies and
merchandise. No products may be returned for exchange or credit af ter 12 months of the shipment date. Monroe
reserves the right to repair or replace units under warranty.