Product
Telephone network alarm system
SK-239C Guard Alarm Controller
- Function Features
- Technical Reference
- Schematic Diagram
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◆ 8 wired +8 wireless zones with microcomputer control , keypad programming and LED display
◆ Match with various infrared detectors , fireproof and burglarproof detectors and emergency switches
◆ Sending alarm messages by telephone line and receipt of alarm through fixed telephone , mobile phone , and 110 or 119 Command Center
◆ Onsite alarm for telephone line breakdown、unauthorized connection、short circuit
◆ Wireless detector and remote controller (optional rolling code) automatically learn coding
◆ 8 remote control units respectively control the arming and disarming of 8 zones
◆ Compatibility with C&K and SHIKE communication protocols
◆ Auto-reporting of AC power failure , low voltage of battery and detector failure
◆ 20-second sound sound(optional 90-second sound subsection record) automatically report the alarm and position , and the sound onsite can be monitored
◆ Onsite arming/disarming or zone arming/disarming through keypad、extension keypad or remote control unit ; Built-in clock chip makes it possible to automatically arm/disarm and report self-check in fixed time
◆ Built-in relay with linked output is able to link video monitoring or other equipment
◆ Data of arm , disarm , alarm ,powering on/off stored for inquiry
◆ Function available in terms of remote and linked control over other electrical appliances with long-distance telephone
◆ Different alarming telephone number for different alarm condition
◆ Match with various infrared detectors , fireproof and burglarproof detectors and emergency switches
◆ Sending alarm messages by telephone line and receipt of alarm through fixed telephone , mobile phone , and 110 or 119 Command Center
◆ Onsite alarm for telephone line breakdown、unauthorized connection、short circuit
◆ Wireless detector and remote controller (optional rolling code) automatically learn coding
◆ 8 remote control units respectively control the arming and disarming of 8 zones
◆ Compatibility with C&K and SHIKE communication protocols
◆ Auto-reporting of AC power failure , low voltage of battery and detector failure
◆ 20-second sound sound(optional 90-second sound subsection record) automatically report the alarm and position , and the sound onsite can be monitored
◆ Onsite arming/disarming or zone arming/disarming through keypad、extension keypad or remote control unit ; Built-in clock chip makes it possible to automatically arm/disarm and report self-check in fixed time
◆ Built-in relay with linked output is able to link video monitoring or other equipment
◆ Data of arm , disarm , alarm ,powering on/off stored for inquiry
◆ Function available in terms of remote and linked control over other electrical appliances with long-distance telephone
◆ Different alarming telephone number for different alarm condition
| Alarm communications | Transmitting alarming signal by PSTN dialing | Output of power supply (capable of turn-off) | DC 12V 500mA |
| Alarm communication protocol | C&K , SHIKE | Power supply for alarming | DC 12V 500mA |
| Number of zones | 8 wire + 8 wireless zones | Max output power capacity | DC 12V 1000mA |
| Programming mode | Local Keyboard Program , extension keypad program , remote Program and timer | Applicable temperature | -10～55℃ |
| Alarm response time | 200～800ms | Applicable humidity | <90% |
| Memory capability of alarming telephone numbers | More than 5 groups of alarming telephone numbers | Power supply | AC220V±10%、50HZ |
| Arming/disarming mode | By remote control unit、keypad ,long-distance telephone remote Control, timer | Spare power supply | DC 12V 7Ah maintenance-free accumulator |
| Data memory for inquiry | 1 record for power-on time ,10 for arming/disarming times, and 14 for alarm information | installation style | wall-hanging or embedded |
| voice recording | 90s | Material of casing | High-quality steel plate |
| Wireless receipt | 315M (433M optional) and learning of code checking | Dimensions(L·W·H) | 264×80×261 |
| Alarm linked output | NO/NC、load: 1A 120VAC/24VDC | Weight(plus battery) | Approx.3.42kg（Approx.5.58kg） |
