Linear AKR-1 Keypad, Linear Exterior Digital Keypad with Radio Receiver: Linear AKR-1
		Linear AKR-1 Exterior Digital Keypad with Radio Receiver is a digital keyless entry system designed for access control applications. The keypad is housed in a rugged cast aluminum enclosure that can be mounted to a pedestal or bolted directly to a wall. The die-cast keys have bright, easy-to-read yellow graphics. Up to 480 entry codes, from 1 to 6 digits in length, can be programmed. They can activate either, or both, of the relay outputs. Self-contained keyless entry system ideal for airports, hospitals, warehouses, office buildings, parking lots, and many other commercial facilities Linear AKR-1: Exterior Digital Keypad with Radio Receiver -- $268.00    Manual

Linear AKR-1 Exterior Keypad
The Model AKR-1 Exterior Digital Keypad with Radio Receiver is a digital keyless entry system designed for access control
applications. The keypad is housed in a rugged cast aluminum enclosure that can be mounted to a pedestal or bolted
directly to a wall. The die-cast keys have bright, easy-to-read yellow graphics.

AKR-1 built-in keypad.The AKR-1 is compatible with all Linear block-coded transmitters, which are programmed and
supplied in sequential order. Each has a unique ID code and a facility code

Up to 480 entry codes, from 1 to 6 digits in length, can be programmed. They can activate either, or both, of the relay
outputs.

Up to four sets of block coded MegaCode® transmitters (up to 480 transmitters total) can be used to gain access through
the AKR-1’s built-in radio receiver. Each transmitter can be individually suspended or re-activated. Four facility codes can
be programmed to identify each block of transmitters. A Radio Test Mode is provided for testing transmitters and detecting
radio interference. Programming of individual (non-block coded) transmitters is not supported by the AKR-1.

Linear’s Model MGT safety edge transmitter is compatible with the AKR-1. This supervised transmitter is used to detect and
transmit obstacle events to the AKR-1 receiver. Obstacle signals from an MGT transmitter will activate Relay #2.  

Features
Self-contained keyless entry system ideal for airports, hospitals, warehouses, office buildings, parking lots, and many other
commercial facilities
Rugged, cast aluminum enclosure for indoor or outdoor mounting on a wall or pedestal
Built-in radio receiver
Four independent outputs and timers: two form C relays and two solid-state open collector outputs
Accepts 480 entry codes, 480 block code transmitters, plus one fully supervised Model MGT safety edge transmitter
Two LED indicators show system status
Key operating features include: door sense input; inhibit input; request-to-exit input; alarm shunt output; timed anti-
passback; and keypad lockout
Down light illuminates whenever keypad is used
Tactile and audible feedback
Keylock secures keypad to mounting backplate
RF frequency: 318 MHz
4" W x 7" H x 3" D

Specifications
MECHANICAL - Dimensions: 4.00 in W x 7.00 in H x 3.00 in D (101.6 x 177.8 x 76.2 mm)
ELECTRICAL - Voltage: 12 to 24 Vac or Vdc; power can be direct from most gate operators
Current: 150 mA maximum
Outputs:
a. Relay: two form “C” relays rated at 1A @ 24 Vac or Vdc; one for control and one for obstacle
b. Display: two LEDs for system activity and program data c. Sounder: activation from key presses or output
Inputs:
a. RF: integral 318 MHz super regenerative receiver @ -95 dBm sensitivity (nominal); receives Linear block coded
transmitters
b. Open Request: terminal input activates the programmed control relay
c. Door Sense/Inhibit: monitors status of a protected door or can be programmed to restrict access to relay 1
d.Keypads: for programming and PIN code entry

ENVIRONMENTAL
Temperature: -22° to +149° F (-30° to +65° C)
Humidity: 5% to 95% non-condensing

Product Number: ACP00747