1. Introduction
This manual provides comprehensive instructions for the installation, operation, and maintenance of the Linear AK-11 Exterior Digital Keypad. The AK-11 is a self-contained, weather-resistant keyless entry system designed for secure access control in various outdoor applications. It supports multiple entry codes and offers flexible relay programming for diverse access requirements.
2. Product Overview
2.1 Key Features
- Self-contained keyless entry system.
- Supports up to 480 unique entry codes, each 1 to 6 digits in length.
- Equipped with two relays and two voltage outputs for versatile control.
- Features four independent outputs and programmable timers.
- Operates on 12V-14V AC or DC power.
- Relays are programmable for toggle or timed modes.
- Includes a built-in programmable down light for enhanced visibility.
- Designed for wall or gooseneck mounting.
- Constructed with a durable cast-aluminum enclosure.
2.2 Package Contents
- Linear AK-11 Exterior Digital Keypad Unit
- Mounting Hardware (screws, anchors) - (Assumed, not explicitly listed but necessary for installation)
- Keycap Puller - (Listed in 'whats_in_the_box')
- Instruction Manual (this document)
2.3 Product Diagram
Figure 1: Front view of the Linear AK-11 Exterior Digital Keypad. The keypad features a black textured housing with a brushed aluminum faceplate. The faceplate displays the "Linear" brand logo at the top and a standard 12-button numeric keypad (0-9, *, #) with yellow numbers on silver buttons. Two small indicator lights are visible above the keypad buttons.
3. Setup and Installation
Important: Installation should be performed by a qualified technician or electrician to ensure proper functionality and safety. Disconnect all power before beginning installation.
3.1 Mounting the Keypad
- Select Location: Choose a suitable outdoor location for mounting, such as a wall or gooseneck pedestal. Ensure the location is secure and provides clear access for users.
- Prepare Surface: Mark the drilling points using the keypad's mounting holes as a template. Drill pilot holes as required for the mounting hardware.
- Secure Keypad: Attach the keypad securely to the chosen surface using the provided mounting screws and anchors. Ensure the unit is level and firmly affixed.
3.2 Wiring Connections
The AK-11 requires a 12V-14V AC or DC power supply. Refer to the wiring diagram provided with the product packaging for specific terminal connections. Typical connections include:
- Power Input (12V-14V AC/DC)
- Relay Outputs (for gate opener, door strike, etc.)
- Voltage Outputs (if applicable for auxiliary devices)
Ensure all connections are tight and insulated to prevent short circuits and environmental damage.
4. Operating Instructions
The Linear AK-11 keypad is designed for user-friendly access control. Basic operation involves entering a valid code to activate a relay.
4.1 Programming Master Code
The master code is used to enter programming mode. This code should be kept confidential.
- Enter the default master code (refer to the separate programming guide or factory settings).
- Press the # key. The indicator light will change, indicating entry into programming mode.
- Follow the specific instructions in the detailed programming guide to change the master code.
4.2 Adding User Entry Codes
The keypad supports up to 480 user codes.
- Enter the master code, then press # to enter programming mode.
- Select the option for adding a new user code (refer to the programming guide for specific key sequences).
- Enter the desired new entry code (1 to 6 digits).
- Confirm the entry code and assign it to a relay output (e.g., Relay 1 for gate, Relay 2 for pedestrian door).
- Exit programming mode.
4.3 Granting Access
To gain access, simply enter a valid user entry code on the keypad.
- Press the numeric keys corresponding to your assigned entry code.
- After entering the full code, the associated relay will activate, granting access (e.g., opening a gate or door).
- The programmable down light may illuminate during operation or for a set period after activation.
Note: For advanced programming options, such as setting relay modes (toggle/timed), output timers, or managing the programmable down light, please consult the full programming manual provided by Linear.
5. Maintenance
Regular maintenance ensures the longevity and reliable operation of your Linear AK-11 keypad.
- Cleaning: Periodically clean the keypad surface with a soft, damp cloth. Avoid abrasive cleaners or solvents that could damage the finish or electronics.
- Inspection: Annually inspect the keypad for any signs of physical damage, loose mounting, or wear on the buttons. Check the integrity of the wiring connections.
- Power Supply: Ensure the power supply remains stable within the specified 12V-14V AC/DC range. Fluctuations can affect performance.
- Keycap Puller: Use the included keycap puller if any keycaps need to be removed for cleaning or inspection, following manufacturer guidelines.
6. Troubleshooting
If you encounter issues with your AK-11 keypad, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Keypad is unresponsive. | No power; loose wiring; internal fault. | Check power supply and connections. Ensure 12V-14V AC/DC is present. If power is confirmed, contact technical support. |
| Entry code does not grant access. | Incorrect code entered; code not programmed; relay not configured correctly. | Verify the entry code. Re-program the code if necessary. Check relay programming (toggle/timed mode, output assignment). |
| Indicator lights are not functioning. | Power issue; internal fault. | Check power supply. If power is present, contact technical support. |
| Keypad feels loose or shakes when pressed. | Improper mounting or insufficient securing. | Re-check mounting screws and ensure the keypad is firmly attached to the surface. Add additional securing points if possible. |
If the problem persists after attempting these solutions, contact Linear technical support for further assistance.
7. Specifications
| Feature | Detail |
|---|---|
| Model Number | SB-59290 (AK-11) |
| Power Input | 12V-14V AC or DC |
| Entry Code Capacity | Up to 480 codes (1 to 6 digits) |
| Outputs | 2 Relays, 2 Voltage Outputs, 4 Independent Outputs |
| Relay Modes | Toggle or Timed |
| Special Features | Built-in programmable down light |
| Mounting | Wall or Gooseneck mountable |
| Enclosure Material | Cast-aluminum |
| Product Dimensions | 6.3 x 3.54 x 0.39 inches |
| Item Weight | 2.31 pounds |
| Connectivity Technology | RF |
| Compatible Devices | Linear, Multicode |
| Color | Aluminum |
8. Warranty and Support
For warranty information, please refer to the documentation included with your product packaging or visit the official Linear website. Warranty terms typically cover defects in materials and workmanship for a specified period from the date of purchase.
For technical support, programming assistance, or service inquiries, please contact Linear customer service. Contact details can usually be found on the manufacturer's website or in the product's original packaging.
Online Resources: For additional programming guides, FAQs, and support videos, visit the Linear website.
