SDC 474 Exit Switch Data Sheet Datasheet
User Manual: SDC 474 Exit Switch Data Sheet Data Sheet
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sdcsecurity.com
service@sdcsecurity.com
SECURITY DOOR CONTROLS
www.sdcsecurity.com service@sdcsecurity.com
[t] 800.413.8783 805.494.0622 [f] 805.494.8861
801 Avenida Acaso, Camarillo CA 93012 • PO Box 3670, Camarillo CA 93011-3670
Price & Installation
© 2013 Security Door Controls LIT-474U 07/13
474U 2-SPDT Touchless Exit Switch
Features & Applications
• Uses IR Sensor technology; device is active with the
simple wave of a hand
• Designed to control electric locks/strikes, magnetic locks,
or automatic door operators
• Ideal for use in sanitary applications such as cleanrooms,
bathrooms, food processing, hospitals and labs.
• Sensing Range up to 4" (10.2cm)
• Mounted on a durable stainless steel plate
• Dual LED, illuminated sensor, Red/Green indicates
Inactive/Active status
• Quick connect screwless terminal block for easy
installation
Specifications
Input: 25mA (standby); 55mA (Active) @ 12/24VDC
Output: 2-SPDT, 3 Amp Dry Contact
Activation Time:
1 second or as long as sensor is triggered
LED Color: Standby RED; Active Green
Range: 5" (12.7cm)
Weight: 3 oz. (85g)
Dimensions: 4.5" x 2.75" x 1.375"
(115 x 70 x 35mm)
474
474D
No Touch Wave-to-Exit Switch
For Sanitary Entry/Exit applications
• DPDT Dry Contact Output
• No Moving Parts
• Bi-color Status Illumination
M:\Marketing Files\In-House Pubs\Datasheets\Exit Switches\474 Exit Switch.indd
2-1/4"
(56mm)
4-1/2"
(115mm)
2-3/4"
(70mm)
1-3/4"
(45mm)
12VDC
PWR
Screwless
Terminal Block
Connections
Rear Cover
Rubber Gasket Ring
+
-
Relay#1
NC NOC NC NOC
Relay#2
No Touch
1-1/8"
(29mm)
2-1/4"
(56mm)
4-1/2"
(115mm)
2-3/4"
(70mm)
1-3/4"
(45mm)
12VDC
PWR
Screwless
Terminal Block
Connections
Rear Cover
Rubber Gasket Ring
+
-
Relay#1
NC NOC NC NOC
Relay#2
No Touch
1-1/8"
(29mm)