Why is the Karassn KS-858G Security System remote not working?
If the remote controller's indicator is off or the distance between the remote controller and the Karassn Security System alarm host is short, it's likely that the 12V power supply in the remote controller has run out. Replace the battery to resolve this.
What to do if Karassn KS-858G Security System wireless sensor sends frequent fault alarms?
If your Karassn Security System wireless sensor is sending fault alarms frequently, it might be installed in the wrong location. Ensure the sensor is installed in the correct place according to the installation requirements.
Why is the indicated light flashing quickly on my Karassn KS-858G Security System?
If the indicated light on your Karassn Security System is flashing quickly, it indicates a GSM module initialization exception. Check if the SIM card has insufficient balance or is inactive.
What to do if wired zone causes alarm when Karassn Security System is powered on?
If a wired zone on your Karassn Security System causes an alarm when powered on or armed, there could be several reasons: * The wired sensor is connected incorrectly or has a bad connection. Check the power cable to ensure the positive and signal terminals are correctly connected and that the terminal connection is secure. * The zone type is programmed for end-of-line resistance, but no resistance is connected. Verify if the 2.2k end-of-line resistance is connected; if not, connect it. * Both the negative and signal terminals are wrongly connected for a zone without a sensor. Ensure that zones without connected sensors have the signal terminal connected correctly or are bypassed.
Why the telephone can not dial while alarming in Karassn KS-858G Security System?
If the Karassn Security System telephone cannot dial while alarming, it is possible that the telephone line and out line are connected oppositely. Correct the connection of the telephone hole and line hole.
How to fix low power report from Karassn KS-858G Security System wireless sensor?
If your Karassn Security System wireless sensor is reporting low power, it means the sensor's power supply is depleted. Replace the battery to resolve this issue.
What causes communication failure while alarming or dialing in Karassn KS-858G Security System?
If your Karassn Security System experiences communication failure while alarming or dialing, the telephone communication protocol may not be programmed. Program the telecommunication protocol correctly.
What to do for zone communication failure to report in Karassn Security System?
To address a zone communication failure to report on your Karassn Security System: * Check the sensor to ensure it's functioning normally. * Verify the distance between the alarm host and the sensor to ensure the sensor isn't too far from the alarm host. * Check the PIR sensor to confirm if the timing report function is enabled.
Provides an overview of the PSTN&GSM/GPRS dual networking alarm system.
Supports two-way audio, mobile app control, central monitor software, and easy operation.
Manages 8 wired/wireless zones, sub-zones, user codes, master codes, and duress codes.
Handles alarm reporting, phone line monitoring, communication protocols, and alerts.
Configures arm/disarm timers, delay times, and system self-check functions.
Steps for planning defense zones, choosing detectors, and marking setup locations.
Covers machine case installation, ground connection, wiring, AC connection, and debugging.
How to enter installer, master, or user program states using codes.
Directives for setting and modifying installer, master, and user codes.
Directives for setting up to five alarm phone numbers and their dialing parameters.
Configuring zone lists for dialing and setting communication protocols.
Explanation of LED indicators (Zone, PWR, GSM, Arm) and LCD display content.
Details on installer, master, user codes, duress codes, and arm/disarm methods.
Procedures for alarm events, receiving alarms, remote setup, and record inquiries.
Guide to downloading the app, registering an account, and prerequisites.
Steps to add the alarm host, bind it, and perform operations through the app.
Details on size, weight, power supply, and wireless communication parameters.
Technical details for the wireless remote controller, including voltage and power.
Essential safety measures, handling instructions, and maintenance advice for the alarm system.
Information on system limitations, common failure causes, and user responsibilities.
General| Model | KS-858G |
|---|---|
| Wireless Frequency | 433MHz |
| Type | Wireless Alarm System |
| Operating Temperature | -10°C to 50°C |
| Wireless Distance | 100m |
| Backup Battery | DC7.2V |
| Battery Standby Time | 8 hours |
| Alarm Siren | 110dB |
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