Linear 4-Channel Standard Digital Receiver D-4R
(D-4R)
The Model D-4R 4-Channel Receiver is designed for use in security systems and remote switching functions requiring more than one wireless
zone or output. Using one multi-channel receiver instead of several single-channel receivers enables the installer to cut installation costs
and improve system performance by eliminating RF interference problems present in multiple-receiver installations.
The Model D-4R
is compatible with standard digital transmitters only.
The outputs of the D-4R receiver are isolated dry relay contacts. Dry
contacts indicate that the switching contacts are isolated from the receiver's power supply. The receiver provides normally open and normally
closed contacts for each channel. The current rating of each relay output is 1 amp at 32 volts maximum.
D-4R Manual
Features
- Operates on 11-24 VDC or 12-16 VAC power
- Current consumption: 15 mA standby, 60 mA operating
- Four independent channels
- Standard digital format: 64 discrete codes
- Four form "C" relay outputs
- One Amp contact rating @ 32 Volts AC/DC
- RF frequency: 303.875 MHz
Specifications
- Encoding Technique: Pulse width A-1 modulation at 250 bits/sec; four correct 8-bit words required to operate the output
- RF Carrier Frequency: 303.875 MHz
- Current Consumption: 15 mA standby
60 mA operating
- Dimensions: 4.9 in W x 4.2 in H x 1.3 in D (125 x 107 x 33 mm)
- Operating Temperature Range: 32° to 140° F (0° to 60°)
- Antenna: Wire lead (supplied)
Compatible Remotes
- Linear Wireless Security 4-Channel Handheld Transmitter D-4B
- Linear Wireless Security 1-Channel Handheld Transmitter D-22A
- Linear Wireless Security 2-Channel Handheld Transmitter D-22B
- Linear Wireless Security 2-Channel, 2-Button Independent Code Transmitter D-22C
- Linear Wireless Security 2-Channel Handheld Transmitter with 2 Button Lockout D-22D
Other Compatible Products
- Linear Wireless Security 1-Channel Pendant Remote with 2-Button Lockout ET-1B
- Linear 1-Channel Pendant Transmitter with Beige Case, White Button ET-2-19
- Linear Wireless Security 1-Channel Pendant Transmitter with Beige Case, Red Button ET-2-12
- Linear Battery Powered Cash Drawer Bill Trap D-23R
- Linear Home Security N/C Wall Mount, Door/Window Transmitter D-24A
- Linear Home Security N/O Wall Mount, Door/Window Transmitter D-21A
Related Products :
Gate Supplies > Receivers > Linear
Gate Supplies > Home Security > Linear > Wireless Receivers
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