SK-910R4/SK-910R4-4
Four-Channel RF
Receivers
Installation Manual
ENFORCER
®
Introduction
The SK-910R4 is a four-channel receiver which meets the growing demand for a multi-
channel receiver with multiple and independently controlled output modes. This RF receiver
is compatible with both code hopping and fixed-code transmitters (see page 4 of this
manual for a list of compatible transmitters). The receiver can be used to control a variety of
home automation devices, such as garage door openers, lights, motorized gates, lifts, or
other devices, by remote control .
Models Available
( See SECO-LARM for details )
SK-910R ...............
One-channel receiver, 315MHz
SK-910RL..............
Low-voltage, one-channel receiver, 315MHz
SK-910R2 .............
Two-channel receiver, 315MHz
SK-910R-4 ............
One-channel receiver, 433.92MHz
SK-910RL-4 ..........
Low-voltage, one-channel receiver, 433.92MHz
SK-910R2-4 ..........
Two-channel receiver, 433.92MHz
SK-910R4 .............
Four-channel receiver, 315MHz**
SK-910R4-4 ..........
Four-channel receiver, 433.92MHz**
Installation Notes
1. Mount out of sight in a location where it is not surrounded by metal, and where it is not
exposed to the weather or to moisture. Metal will block the RF signal, resulting in a
reduced range.
2. For best range, pull the antenna wire as long and straight as possible. If the receiver
receives interference from local RF activity (e.g., an airport or military base), the
antenna wire can be folded. DO NOT CUT THE ANTENNA WIRE.
*
All models work on 11-24VAC/VDC, except for the low voltage versions.
**
This manual covers only four-channel receivers. For information on our one- and two-channel
receivers, please contact SECO-LARM.
●
Operates on 11-24VAC/VDC*
●
Up to 500 ft. range
