SHOME-148 - Alarm system Steren - Free user manual and instructions
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| Product Type | Wireless Home Security Alarm System |
| Brand | Steren |
| Model | SHOME-148 |
| Primary Function | Intrusion detection and audible alarm |
| Detection Technology | Passive infrared (PIR) motion sensor |
| Coverage Area | Up to 80 square meters |
| Alarm Volume | 110 dB siren |
| Power Supply | 100-240V AC adapter, 50/60 Hz |
| Backup Battery | 9V DC rechargeable battery included |
| Wireless Frequency | 433 MHz RF |
| Number of Zones | Expandable up to 20 wireless zones |
| Control Panel | Digital LCD display with keypad |
| Dimensions (Approximate) | 15 x 10 x 3 cm |
| Weight | 0.5 kg |
| Operating Temperature | -10°C to 45°C |
| Included Accessories | Motion sensor, remote controls, siren unit |
| Maintenance | Clean with dry soft cloth; test system monthly |
| Cleaning Instructions | Do not use solvents or abrasive cleaners |
| Safety Precautions | Keep away from water and high humidity |
| Repairability | Replaceable batteries and spare sensors available |
| Certifications | CE and RoHS compliant |
| Manual Pages | 24 pages |
| Manual Language | English |
Frequently Asked Questions - SHOME-148 Steren
How do I reset the Steren SHOME-148 alarm system?
Press and hold the reset button on the control panel for 5 seconds. The LCD will show 'Reset' and the system will restore factory defaults. You may need to re-pair all sensors and remotes after a reset.
How do I change the backup battery?
Open the back cover of the main control panel and disconnect the old 9V backup battery. Replace it with a new 9V battery, then close the cover and test the alarm by a short power interruption.
Can I expand the system with additional sensors?
Yes, the SHOME-148 supports up to 20 wireless zones. You can add extra PIR motion sensors or door/window sensors by putting the control panel in pairing mode and pressing the tamper switch on the new sensor.
How do I pair a new remote control?
Enter programming mode through the keypad, select 'Add Remote', then press any button on the new remote. The LCD will confirm when the remote is recognized. Repeat for each additional remote.
What should I do if the alarm goes off accidentally?
Enter your user code on the keypad to silence the siren immediately. Check that all windows and doors are closed and re-arm the system. To avoid false alarms, reduce sensor sensitivity or adjust sensor placement.
How can I adjust the motion sensor sensitivity?
Open the sensor casing and locate the sensitivity dial. Turn it counterclockwise to reduce detection range or clockwise to increase it. Start with medium setting and test with walking at different distances.
Does the system work during a power outage?
Yes, the SHOME-148 has an internal backup battery that keeps the alarm active during a power failure. The siren will still sound, and all wireless sensors continue to communicate with the control panel.
How do I clean and maintain the alarm system?
Use a dry soft cloth to wipe the control panel, sensors, and siren. Do not use water, solvents, or abrasive cleaners. Test every component monthly and replace batteries at least once a year.
Where should I mount the motion detector?
Mount the PIR sensor in a corner about 2-2.5 meters above the floor, facing the area of entry. Avoid direct sunlight, heat sources, and moving objects such as curtains or pets to prevent false alarms.
How do I set the entry delay time?
Go to 'Setup' on the keypad, select 'Delay', and choose a delay value from 0 to 99 seconds. This gives you time to disarm the system after entering before the alarm triggers.
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USER MANUAL SHOME-148 Steren
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Product information
Brand : Steren
Model : SHOME-148
Category : Alarm system