Linear AK-1 Exterior Digital Keypad (ACP00738)

Access Control > Linear > Single Door Controllers

Linear Linear Single Door Controllers

Linear's single door controller entry systems are an excellent way to control access at a single entry point.

Common Features

Up to 480 programmable input codes.
4 independent outputs with programmable actions, activation times.
Dual color LED indicators for access, lockout, and programming status.
Tactile feedback ensures complete key presses.
Internal sounder with selectable volume levels.

Up to 480 codes (1 to 6 digits each) can be programmed via any Linear keypad without need for a separate programmer. Each can activate either or both relay outputs.Timed anti-passback prevents use of the same code again before time elapses.

SENSE input: If programmed for “door sense,” input is wired to a normally closed switch to detect when door is open or closed. Forced entry or door ajar situations can be detected. If programmed for “inhibit,” input can be wired to service switch or timer to disable main relay.

REQUEST-TO-EXIT input: Can be wired to a pushbutton for codeless activation of main relay, auxiliary relay, output 3, or output 4.

ALARM shunt:Activates when access is granted. It can be wired to shunt alarm contacts on the access door/gate to prevent alarming when access is authorized.

Other programmable features include: system reset key(s); entry code length; adding a PIN; erasing any or all PINs; changing master code; on-time for each output; keypad lockout upon incorrect PINs; and anti-passback time period (or no anti-passback). EEPROM memory retains all entry codes and programming, even without power.

Common Specifications

ELECTRICAL
Voltage: 12-24 Vac or Vdc (ac supply must be isolated); power can be from access device or separate supply
Outputs: Relay #1, Form “C” 5 Amps @ 28 Volts maximum; Relay #2 (Auxiliary), Form “C” 1 Amp @ 28 Volts maximum; solid-state outputs (Outputs #3 and #4), short-to-common 100 mA @ 30 Vdc maximum
Inputs: a. Open Request: terminal input activates the programmed control relay b. Door Sense/Inhibit: monitors status of a protected door or can be programmed to restrict access to relay 1 c.Keypad: for programming and PIN code entry
Display: two LEDs for system activity and program data
Sounder: programmable activation from key presses or output
ENVIRONMENTAL
Temperature: -22°F to +149°F (-30°C to +65°C)
Humidity: 5% to 95% non-condensing.

AK-1 Exterior Digital Keypad (ACP00738)

Linear AK-1 Exterior Digital Keypad (ACP00738)

The Model AK-1 Exterior Digital Keypad 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.

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
Four independent outputs and timers: two form C relays and two solid-state open collector outputs
Up to 480 programmable input codes of one to six digits each for activating either or both relays
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
4" W x 5.5" H x 3" D

Specifications

Mechanical
- Dimensions: 4.0 in W x 5.5 in H x 3.0 in D (101.6 x 139.7 x 76.2)
Electrical
- Voltage: 12-24 Volts ac or dc (ac supply must be transformer isolated)
- Current: 10 mA typical, 150 mA maximum
- Outputs:
  - Relay #1, Form "C" 5 Amps @ 24 Volts maximum;
  - Relay#2, Form "C" 1 Amp @ 24 Volts maximum;
  - solid-state outputs (Outputs #3 and #4), short-to-common 100 mA @ 30 Vdc maximum
Environmental
- Temperature: -20° F to +130° F (-29° C to +54° C)
- Humidity: 5% to 95% non-condensing

Product# LN-AK1
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US $170.05 Qty

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