KERUI 8218G SMS PSTN Security Home Alarm System User Manual

1. Introduction

The KERUI 8218G is a sophisticated SMS PSTN security home alarm system designed to provide comprehensive protection for your property. This system features a touch-sensitive panel with a numeric keypad and display, supporting both GSM and PSTN communication for reliable alerts. It is compatible with a variety of wireless sensors, including door/window sensors and PIR motion sensors, allowing for customizable defense areas. The system includes a built-in battery for continuous operation during power outages and supports voice prompts and an ISD voice mailbox for enhanced user interaction and alert management.

Note: The alarm panel interface is available in Spanish.

2. Package Contents

The KERUI 8218G alarm kit typically includes the following components. Please verify your specific kit contents upon unboxing.

• KERUI 8218G Alarm Control Panel
• Wireless Remote Controls (Keyfobs)
• Wireless Door/Window Sensors
• Wireless PIR Motion Sensors
• Wired Siren
• Power Adapter for Control Panel
• User Manual (this document)

3. Product Overview

3.1 Control Panel Features

The KERUI 8218G control panel features a sleek design with a touch-sensitive keypad and a clear display for easy operation and status monitoring.

3.2 Back Panel Connections

The back of the control panel houses all necessary ports for power, communication, and wired accessories.

3.3 Zone Types

The system supports 8 distinct zone types, allowing for flexible customization of your security areas:

• NORMAL zone: All zones are active when the system is armed.
• STAY zone: Only designated 'stay' zones are active when the system is armed (e.g., for arming while at home).
• INTELLIGENT zone: This zone will trigger an alarm only if it is activated twice within a 30-second period, reducing false alarms.
• SENIOR zone: This zone will trigger an alarm regardless of the system's arming status and will automatically dial up to 3 pre-set 'senior' emergency numbers.
• CHIME zone: When a sensor in this zone is triggered, the control panel will emit a "DINGDONG" sound, acting as a doorbell or entry notification.
• EMERGENCY zone: This zone will trigger an alarm immediately upon activation, regardless of the system's arming status.
• CLOSED zone: This zone will not trigger an alarm when activated. Useful for areas that do not require monitoring.

3.4 Additional Features

• Voice Prompt: The system provides voice guidance and will immediately call you if a sensor in a defense area is triggered.
• Alarm Call Groups: Supports setting up to 6 groups for telephone alarm calls and 3 groups for SMS alerts.
• Built-in Battery: Equipped with a Panasonic 3.7V 3350mAh battery, providing up to 8 hours of standby power during outages.
• ISD Voice Mailbox: Allows recording and playback of a voice message (up to 10 seconds) upon alert.

4. Setup Instructions

4.1 Control Panel Installation

1. Choose Location: Select a central and secure location for the control panel, away from direct sunlight, moisture, and extreme temperatures. Ensure it's within reach of a power outlet and, if using PSTN, a telephone line.
2. Mounting: Use the provided screws and anchors to securely mount the control panel to a wall. Refer to the back panel image for mounting points.

4.2 Wiring Connections

Refer to the detailed wiring diagram for all connections.

1. Power: Connect the power adapter to the 'POWER' port on the back of the control panel and plug it into a wall outlet.
2. Siren: Connect the wired siren to the 'SIREN' port.
3. PSTN Line (if applicable): If using a landline, connect your telephone line to the 'LINE' port. If you wish to connect a telephone to the system, use the 'PHONE' port.
4. Wired Sensors (if applicable): Connect any wired sensors to the designated terminals (V+, V-, C, NC, GND).

4.3 SIM Card Installation (for GSM functionality)

1. Ensure the control panel is powered off.
2. Locate the SIM card slot on the back of the panel.
3. Insert a standard GSM SIM card into the slot, ensuring correct orientation.
4. Turn on the control panel. The system will attempt to register with the GSM network.

4.4 Pairing Wireless Sensors and Remotes

The KERUI 8218G system supports wireless pairing for ease of installation. Specific pairing steps may vary slightly, but generally involve:

1. Enter the system's programming mode (usually via a master code).
2. Select the option to add a new wireless sensor or remote control.
3. Trigger the sensor (e.g., open a door for a door sensor, press the button on a remote, or wave in front of a motion sensor).
4. The control panel will confirm successful pairing, often by displaying the zone number assigned.
5. Repeat for all wireless devices.

4.5 Zone Configuration

After pairing, configure each zone according to its intended use (e.g., Normal, Stay, Intelligent, Senior, Chime, Emergency, Closed). This is typically done through the control panel's menu system.

5. Operating Instructions

5.1 Arming and Disarming

The system can be armed and disarmed using the remote control (keyfob) or by entering the user code on the control panel's keypad.

• Arm (Away Mode): Press the 'Lock' button on the remote or enter your user code followed by the 'Arm' command on the panel. All configured zones will be active.
• Stay Arm (Home Mode): Press the 'Partial Arm' or 'Home' button on the remote or enter your user code followed by the 'Stay Arm' command. Only 'STAY' zones will be active, allowing free movement within designated areas.
• Disarm: Press the 'Unlock' button on the remote or enter your user code followed by the 'Disarm' command on the panel.

5.2 Emergency Functions

In case of an emergency, press the 'SOS' or 'Panic' button on your remote control or the designated emergency button on the control panel. This will immediately trigger the alarm and notify pre-set emergency contacts.

5.3 Setting Up Communication Numbers

To receive alerts, you must program the alarm call and SMS numbers into the system:

1. Access the system's menu for communication settings (refer to the panel's display for navigation).
2. Enter up to 6 telephone numbers for alarm calls.
3. Enter up to 3 telephone numbers for SMS alerts.
4. Save the settings.

5.4 ISD Voice Mailbox

You can record a personalized voice message that will be played back when the system calls your emergency contacts during an alarm event.

1. Navigate to the voice mailbox recording option in the system menu.
2. Follow the on-screen prompts to record your message (maximum 10 seconds).
3. Save the recording.

6. Maintenance

• Cleaning: Wipe the control panel and sensors with a soft, dry cloth. Do not use abrasive cleaners or solvents.
• Battery Check: Periodically check the status of the built-in backup battery. The system will typically indicate a low battery warning. Replace sensor batteries as needed (usually CR2032 for small sensors, AA/AAA for larger ones).
• Sensor Placement: Ensure sensors remain securely mounted and unobstructed. Test them periodically to confirm functionality.
• System Test: Perform a full system test monthly by arming the system and triggering each sensor to ensure alarms are activated and notifications are sent.

7. Troubleshooting

• False Alarms: Check sensor placement for obstructions or environmental factors (e.g., pets triggering motion sensors, drafts affecting door sensors). Adjust sensor sensitivity if possible. Consider using 'Intelligent' zones for areas prone to false triggers.
• No Alarm Trigger: Verify that sensors are properly paired and assigned to active zones. Check sensor batteries. Ensure the system is armed correctly.
• No Phone/SMS Notification: Confirm the SIM card is correctly inserted and has an active plan with sufficient credit. Check PSTN line connection. Verify programmed alarm numbers are correct.
• Control Panel Not Responding: Ensure the power adapter is securely connected and the outlet is functional. Check the built-in battery status. If unresponsive, try a power cycle (disconnect power, remove backup battery, wait 30 seconds, reconnect).
• Siren Not Sounding: Check the siren's wiring connection to the control panel. Ensure the siren itself is functional.

8. Specifications

9. User Tips

• Strategic Sensor Placement: Place door/window sensors on all entry points. For motion sensors, consider high-traffic areas but avoid pointing them directly at heat sources or windows to minimize false alarms.
• Regular Testing: Make it a habit to test your system monthly. Arm it, trigger a sensor, and verify that the siren sounds and you receive notifications. This ensures everything is working correctly.
• Battery Management: Keep spare batteries for your wireless sensors. Most sensors will give a low battery warning, but having replacements on hand prevents security gaps.
• Master Code Security: Change the default master code immediately after setup. Choose a strong, memorable code and avoid sharing it widely.
• Utilize Zone Types: Take advantage of the different zone types. For example, use 'Stay' zones for perimeter protection while you are home, and 'Intelligent' zones for areas where occasional movement might occur without being a threat.

10. Warranty and Support

For warranty information, technical support, or service inquiries, please contact the seller or manufacturer directly. Keep your purchase receipt as proof of purchase. Ensure you have your product model number (8218G) ready when contacting support.