Seco-Larm SK-910R2-4Q, SK-939TS2A-PQ Specsheet

2-Channel RF Transmitter & Receiver, 433.92M Hz

SK-939TS2A-PQ

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SK-910R2-4Q Specifications:

SK-910R2-4Q

• 433.92MHz

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memory cleared, and relay output mode for each channel

Operating frequency

433.92MHz

15 transmitter button codes per channel,

30 per receiver

Operating voltage

11~24 VAC/VDC

4-sec. momentary, toggle,
validity, 1-sec. momentary

Relay contact rating

Form C 10A@24VDC or 120VAC per channel

Screw terminals: Power (+,-)

2 relays (NO/NC/COM)

Dimensions

37/16”x37/16”x11/8” (87x87x28 mm)

11/4”x21/4”x11/2”

37/16”x37/16”x11/8”

Two independently

Increase range with the Extended

Also Available from SECO-LARM®:

433.92MHz

68 Billion possible codes
Two buttons, three channels
LED transmission indicator
Includes 12VDC alkaline battery

Two-Button Pendant Transmitter

(32x63x38 mm)

Four programmable relay output modes:

Flexible operating voltage: 11~24 VAC/VDC
Learns up to 15 transmitter button codes per channel

Two independently programmable channels
Controls garage doors, gates, house lights, alarm panels, or other devices

Compatible with SK-939TS2A-PQ transmitter
Two LEDs indicate RF reception, learn mode entered, transmitter learned,

Two-Channel Receiver

- 4-Second Momentary Output - Validity Output

- Toggle Output - 1-Second Momentary Output

(a total of 30 per receiver)

via remote

Memory capacity

programmable channels

with 4 output modes

(87x87x28 mm)

Operating current

Relay output modes

Connectors

SECO-LARM

16842 Millikan Avenue, Irvine, CA 92606

Phone: [phone] | [phone] Fax: [phone]
Website: www.seco-larm.com

Standby
Active

®

8mA@12VDC

30mA@12VDC per channel

U.S.A., Inc.

Email: [e-mail]

SK-93ERSD

Range Antenna. Antenna plugs
directly into SK-910R2-4Q with 9ft
connection cable

The SECO-LARM policy is one of continual development. For that reason, SECO-LARM reserves the
right to change pric es an d specifications without notice. SECO-LARM is not responsible for misprints.

All trademarks are the property of SECO-LARM U.S.A., Inc. or their respective owners.

Copyright 2015 © SECO-LARM U.S.A., Inc. All rights reserved.

SK-910R2-4Q_150519.doc