1. ആമുഖം
This manual provides detailed instructions for the installation, operation, and maintenance of the Paradox K641R Security System Keypad with an integrated proximity reader. The K641R offers advanced security features, including access control via proximity cards and/or keypad codes, and the ability to arm/disarm the system.
പ്രധാന സവിശേഷതകളിൽ ഇവ ഉൾപ്പെടുന്നു:
- Integrated proximity reader for convenient access control.
- Support for door contact and request-to-exit inputs.
- Output for door locking mechanisms.
- Programmable schedules for automatic door unlocking.
- Door open and forced door alarm functionalities.
- EN50131 Grade 3 certified.
2. ഉൽപ്പന്നം കഴിഞ്ഞുview
The Paradox K641R is a sophisticated keypad designed for security systems, featuring a clear display and an intuitive button layout. It integrates a proximity reader for enhanced access control capabilities.

ചിത്രം 1: Paradox K641R Keypad. The display shows "Area One Armed". Indicators for AC power and system status are visible on the left. The keypad features numerical buttons (0-9), function buttons (STAY, FORCE, ARM, DISARM, BYP, MEM, TRBL, ACC, CLEAR, ENTER), and arrow keys. Below the numerical pad are icons for armed status, trouble, and fire alarms.
3. സജ്ജീകരണവും ഇൻസ്റ്റാളേഷനും
3.1 വയറിംഗും കണക്ഷനുകളും
The K641R keypad is designed for hybrid installation (professional hardwired and wireless DIY). Ensure all connections are made according to the main control panel's wiring diagram.
- ശക്തി: Connect the keypad to a stable power source. The "AC" indicator will illuminate when power is supplied.
- ഡാറ്റ ബസ്: Connect the keypad to the security system's data bus for communication.
- ഡോർ കോൺടാക്റ്റ് ഇൻപുട്ട്: Connect a door contact sensor to the designated input for monitoring door status.
- Request-to-Exit (REX) Input: Connect a REX device (e.g., push button) to allow authorized exit.
- Door Lock Output: Connect an electronic door lock to this output for integrated access control.
3.2 പ്രാരംഭ കോൺഫിഗറേഷൻ
Refer to your main security panel's installation manual for specific programming steps to integrate the K641R keypad. This typically involves assigning a keypad address and configuring zones and access control parameters.
4. പ്രവർത്തന നിർദ്ദേശങ്ങൾ
4.1 Arming and Disarming the System
- Arm (Full Arm): അമർത്തുക ARM button, then enter your user code. The system will arm all zones.
- സ്റ്റേ ആം: അമർത്തുക താമസിക്കുക button, then enter your user code. This arms the perimeter zones while allowing movement within interior zones.
- നിരായുധമാക്കുക: Enter your user code. The system will disarm, and the "STATUS" indicator will change.
- Proximity Card Arm/Disarm: Present your authorized proximity card to the reader on the keypad. The system will arm or disarm based on its current state and your card's programming.
4.2 Access Control with Proximity Reader
The integrated proximity reader allows for convenient access control. To gain access:
- Present your authorized proximity card directly in front of the keypad's reader.
- Alternatively, enter your access code on the keypad.
- The system will verify credentials and, if authorized, activate the door lock output to unlock the door.
4.3 പ്രത്യേക പ്രവർത്തനങ്ങൾ
- Bypass Zones (ബി.വൈ.പി): Allows you to temporarily disable specific zones. Press ബി.വൈ.പി, enter zone numbers, then your user code.
- മെമ്മറി (എം.ഇ.എം): Displays events that occurred during the last armed period.
- Trouble Display (ടി.ആർ.ബി.എൽ.): Shows system trouble conditions (e.g., low battery, communication failure).
- Access Control (എ.സി.സി): Used for programming and managing access control features.
- Chime (സമയം): Toggles the chime feature for specific zones.
5. പരിപാലനം
- വൃത്തിയാക്കൽ: Use a soft, dry cloth to clean the keypad surface. Avoid abrasive cleaners or solvents.
- വൈദ്യുതി വിതരണം: Ensure the keypad receives continuous AC power. The "AC" indicator should be lit.
- സിസ്റ്റം ടെസ്റ്റിംഗ്: Periodically test your security system, including arming/disarming and zone functionality, as recommended by your security provider.
6. പ്രശ്നപരിഹാരം
- കീപാഡ് പ്രതികരിക്കുന്നില്ല: Check power supply. Ensure the "AC" indicator is on. If not, check power connections.
- "TRBL" Indicator On: അമർത്തുക ടി.ആർ.ബി.എൽ. എന്നതിലേക്കുള്ള ബട്ടൺ view the specific trouble condition on the display. Consult your main panel manual for resolution steps.
- Proximity Card Not Working: Ensure the card is authorized and presented correctly to the reader. Check the system programming for card validity.
- വാതിൽ തുറക്കുന്നില്ല: Verify the door lock output connection and ensure the access control programming is correct.
7 സ്പെസിഫിക്കേഷനുകൾ
| ഫീച്ചർ | വിശദാംശങ്ങൾ |
|---|---|
| മോഡൽ നമ്പർ | K641R |
| ബ്രാൻഡ് | വിരോധാഭാസം |
| മെറ്റീരിയൽ | അലുമിനിയം |
| പവർ ഉറവിടം | Battery Powered (Note: Typically powered by the main panel, battery backup may be internal or external to the panel) |
| ഇൻസ്റ്റലേഷൻ രീതി | Hybrid (Professional Hardwired and Wireless DIY) |
| കണക്റ്റിവിറ്റി ടെക്നോളജി | Wired (Data Bus) |
| നിയന്ത്രണ രീതി | Touch (Keypad) |
| അലേർട്ട് തരം | Audio and Motion (System-dependent) |
| അനുയോജ്യമായ ഉപകരണങ്ങൾ | Smartphone, Tablet (via main control panel integration) |
| സർട്ടിഫിക്കേഷൻ | EN50131 ഗ്രേഡ് 3 |
Note: "Battery Powered" in specifications likely refers to the overall system's power source or backup, as keypads are typically powered by the main control panel.
8. വാറൻ്റിയും പിന്തുണയും
For warranty information and technical support, please refer to the documentation provided with your complete Paradox security system or contact your authorized Paradox dealer. Product support is typically handled through professional installers and distributors.
നിർമ്മാതാവ്: വിരോധാഭാസം