ENFORCER®
SK-910 SERIES
RF RECEIVERS
Model
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
SECO-LARM®
Mode Switch Operation (one per channel)
•
•
Learn mode — Press and hold the switch for three seconds.
Clear memory — Press three seconds, then when the LED starts flashing, press again for three seconds to
delete all previously learned codes.
•
•
Reset latched output — If this channel was programmed for latch output, once the relay is turned on with a
transmitter button, press the mode switch to turn the relay off.
Memory Display — Press and release the mode switch to show number of codes stored. LED will flash a number
of times to correspond to the number of codes stored.
LED Indication (one per channel)
•
•
•
•
Steady on — Senses signal from a transmitter button whose code was already learned.
Fast flash — In the code-learning mode.
One flash — A transmitter button code was learned.
Two flashes — All previously learned transmitter button codes were deleted.
Typical Applications:
Positive Output:
12VDC receiver power driving a 12VDC apliance:
COM
NC
NO
-
Positive Power Source
COM
NC
Positive Power Output
Power for SK-910R
NO
-
12VDC O/P
GND
Power for SK-910R
}
}
+
+
+12VDC
12VDC receiver power input, 24VAC output driving a motor
Negative Output:
24VAC(1) Input
Negative Power Source
COM
NC
NO
-
COM
NC
NO
-
24VAC(2)
2
Motor
1
24VAC(1) Output
GND
Negative Power Output
Power for SK-910R
+12VDC
}
General Specifications
+
+
Operating Frequency:
315 MHz (SK-910R, SK-910RL, SK-910R2)
433.92 MHz (SK-910R-4, SK-910RL-4, SK-910R2-4)
Memory Capacity:
Operating Voltage:
15 transmitter button codes per channel
11VDC ~ 24VDC or 11VAC ~ 24VAC
5VDC ~ 13VDC (SK-910RL / SK-910RL-4 only)
Operating Current:
8 mA @ 12VDC (standby)
30mA/channel @ 12VDC (activated)
70mA @ 6VDC (activated), (SK-910RL / SK-910RL-4 only)
Relay Contact Rating:
Connectors:
Form ‘C’ type; 10A @ 24VDC or 120VAC per channel
Screw Terminals, +, –,
with N/O, N/C, and COM per channel
Dimensions:
3.25” x 2.7” x 1.1” (83 x 68 x 27.5 mm)
Compatible Transmitters
315 MHz
433.92MHz
SK-919TD1S 1-button, Fixed Code
SK-919TD2A 2-button, Fixed Code
SK-939TS1S 1-button, Fixed Code
SK-939TS2A 2-button, Fixed Code
SK-937TS2A 2-button, Code Hopping
SK-937TS3A 3-button, Code Hopping
SK-917T3A
SK-917T2A
3-button, Code Hopping
2-button, Code Hopping
The SECO-LARM policy is one of continual development and improvement.
For this reason, SECO-LARM reserves the right to change specifications without further notice.
SECO-LARM® U.S.A., INC.
16842 Millikan Avenue
Irvine, CA 92606
Telephone
(800) 662-0800
(949) 261-2999
Fax
(949) 261-7326
FILE: TE-10, C:\DTP\MANUAL\MUK910R2.P65 APR2001
ORDER PART# 762-091-4 (904)
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