The Model WOR Wiegand Output Receiver is designed for use as an access control interface for Linear’s block coded digital transmitters. The unit receives signals from transmitters, adds a facility code to the data, and sends the information to the Wiegand input of the access control panel via a 5-wire connection.
Several transmitter and receiver options can be set using the unit’s dipswitches. Three different Wiegand output formats (26, 30, & 31-bit) are supported. Three receiver options (lockout, hold, & button offset) can be set. Transmitter buttons on multi-button units can be selectively disabled. The facility code is set using 16 dip switches.
Three antenna types can be used with this receiver. The local whip antenna (supplied) screws directly on to the receiver. The directional (EXA-2000) and omnidirectional (EXA-1000) remote antennas attach to the receiver’s antenna input via RG-59 cable and a type F connector.
An on-board RADIO RANGE knob allows adjustment of the receiver’s gain. It can be set to limit the maximum radio range that the receiver can achieve. Two indicators display the receiver’s performance and operation. The red RADIO indicator lights when the receiver detects a radio signal. The two color red/green STATUS indicator lights green when the receiver is sending Wiegand data and during the 1-second post receiver lockout timer (if receiver lockout is enabled). The indicator turns red when the receiver’s HOLD input (connected to the access control panel) is active. Receiver test points are provided for listening to the incoming signals with an audio amplifier.
The receiver is housed in a weather-resistant enclosure and can be mounted indoors or outdoors. Gaskets and a weather-tight wiring strain relief seal the unit from the elements.
Order number: ACP00727
WOR | |||||||||||
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RADIO FREQUENCY
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Frequency: | 318 MHz | ||||||||||
Bandwidth: | 300 KHz minimum | ||||||||||
Image Rejection: | 40 dB | ||||||||||
LO Reradiation: | 200 µV/meter @3 meters (maximum) | ||||||||||
Data Format: | MegaCode | ||||||||||
Sensitivity: | -100 dB minimum | ||||||||||
Desensitivity: | 20 dB manual attenuation at the antenna input | ||||||||||
INPUTS
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Power: | Terminal block input “+” and “Gnd”; input voltage 5 Vdc regulated or unregulated between +6 to +24 Vdc with reverse polarity protection | ||||||||||
Hold: |
Terminal block input “Hold”; follows standard Wiegand hold line conventions; hold line can be overridden via dip switch
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Antenna: | 9-1/2 in whip antenna with F-connector (supplied) | ||||||||||
OUTPUTS
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Data: | Terminal block output “Data 0” and “Data 1” standard Wiegand electrical and protocol interface | ||||||||||
LEDs: | Red RF activity LED indicates RF activity at 318 MHz; red/green decode LED is green during Wiegand data transmissions and receiver hold timing window (if enabled) after any output transmission; otherwise it is off unless hold enable is selected, in which case LED will remain red until hold is removed by host system | ||||||||||
CONTROLS
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Pushbutton: | Momentary switch labeled “Program” used to configure microprocessor after system option selection and configuration | ||||||||||
DIP SWITCHES
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Receiver Facility Code: | Four positions to select 1 of 16 possible MegaCode facility codes; if code 0 is selected, the receiver will validate any received facility code; any other selection requires the transmitters’ facility code to match the receiver facility code selection for validation | ||||||||||
Output Facility Code: | 16 positions to select one of 65,536 possible facility codes; a selected output format may not use all 16 bits | ||||||||||
Output Format: | 3 positions for selecting either 26, 30, or 31bit Wiegand output format | ||||||||||
Button Disable: | 5 positions, each corresponding to 1 of 5 possible MegaCode transmitter buttons – left or top left, right or top right, bottom left, bottom right, top | ||||||||||
Receiver Lockout Disable: | 1 position; if set to ON, the 1 second receiver lockout is not performed | ||||||||||
Button Offset: | 1 position; if set to ON, the transmitter ID number is offset with a number based on which button is pressed:
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Wiring: | up to 300 feet with 24 AWG, 500 feet with 20 AWG; up to 1,000 feet, CAT-5 | ||||||||||
Enclosure: | Weather-resistant, anodized aluminum enclosure with removable end caps to provide wiring and programming access; end caps secured with screws | ||||||||||
Operating Temperature: | -22° to +155° F (-30° to +70° C) | ||||||||||
Electrical: | Robust RFI and ESD protection for all inputs and outputs, including antenna input; protection to prevent output errors during brownouts |
Accessories for use with the WOR | |
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Model | Description |
EXA-1000 | Omni-directional Remote Antenna |
EXA-2000 | Directional Remote Antenna |
MGT | Gate Safety Edge Transmitter |
MDKP | Exterior Wireless Keypad |
Models compatible with the WOR | |
Model | Description |
AE1000Plus | Commercial Telephone Entry System with Access Control – Four Doors |
AE2000Plus | Commercial Telephone Entry System with Access Control – Four Doors, Large Screen |
AM3Plus | 4-Portal Access Controller |
ACT-21B | 1-Channel Block Coded Key Ring Transmitter |
ACT-22B | 3-Channel Block Coded Key Ring Transmitter |
ACT-31B | 1-Channel Block Coded Key Ring Transmitter |
ACT-34B | 4-Channel Block Coded Key Ring Transmitter |
MDT-1B | 1-Channel Block Coded Visor Transmitter |
MDT-2B | 3-Channel Block Coded Visor Transmitter |
MDT-4B | 5-Channel Block Coded Visor Transmitter |
MT-1B | 1-Channel Block Coded Visor Transmitter |
MT-2B | 2-Channel Block Coded Visor Transmitter |
ACT-31C | 1-Channel Custom Block Coded Key Ring Transmitter |
ACT-34C | 4-Channel Custom Block Coded Key Ring Transmitter |
ACT-31D | 1-Channel Block Coded Key Ring TRANS PROX Transmitter & Proximity Tag |
ACT-34D | 4-Channel Block Coded Key Ring TRANS PROX Transmitter & Proximity Tag |