The JB-OBL-JK700 fire alarm controller/fire linkage controller integrates multiple functions such as fire alarm, linkage control, supervision alarm network communication, etc., meeting the requirements of GB4717-2005 and GB16806-2006 national standards. It is particularly suitable for the application of small fire alarm projects such as computer rooms, data rooms, distribution rooms, substations, communication base stations, restaurants, bars, etc. Adopting a wall mounted structure, it has a compact and beautiful appearance, comprehensive functions, flexible configuration, high reliability, LCD Chinese character display, and easy operation and use.

AC input voltage:	220V士10/15%,50Hz±1%
Communication input power:	≤100W
DC backup power:	DC24V/2.2Ah,Fully sealed maintenance free battery
Loop capacity:	≤100 addressing points
Multi line linkage output:	Route 6
Bus linkage button:	8 of them
Bus length:	≦1500 meters (cross-sectional area≥1.0mm²twisted pair))
External dimensions:	Length 290mm x Width 100mm x Height 348mm

The JB-TBL-JK701 fire alarm controller/fire linkage controller integrates multiple functions such as fire alarm, linkage control, supervision alarm network communication, etc., meeting the requirements of GB4717-2005 and GB16806-2006 national standards. It can be applied to various hotels, office buildings, residential buildings, sports halls, libraries, various warehouses and other large, medium and small fire alarm projects.
The JB-TBL-JK701 fire alarm controller/fire linkage controller adopts multi CPU parallel processing, ARCNET/CAN network, intelligent digital bus and other technologies to collect real-time alarm signals and environmental parameters such as smoke and temperature, and make fire judgments through analysis and processing; According to the linkage action relationship and logical settings, automatically control relevant fire-fighting equipment and implement linkage fire extinguishing. Adopting a modular structure, it has strong anti-interference and anti vibration capabilities, reliable operation, stable performance, low false alarm rate, flexible expansion, and easy maintenance; Adopting a large screen LCD, full Chinese character display, and menu guide, it is convenient for users to operate and use.

AC input voltage:	220V±10/15%,50Hz±1%
Communication input power:	≤300W
DC backup power:	DC24V/74hFully sealed maintenance free battery
Loop capacity:	≤200 addressing points
Total capacity:	≤1200 addressing points
Number of multi line linkage control panels:	≤1 (each linkage panel has 8 multi line linkage buttons)
Number of bus linkage control panels:	≤1 (42 buttons per linkage panel)
Bus length:	≤2000 meters (cross-sectional area ≥1.0mm² twisted pair)
External dimensions:	Length 410mm x Width 130mm x Height 600mm

The JK702/JK703 fire alarm controller/fire linkage controller integrates multiple functions such as fire alarm, linkage control, supervision alarm, intercom, network communication, etc., meeting the requirements of GB4717-2005 and GB16806-2006 national standards. It can be applied to large and medium-sized fire alarm projects such as hotels, office buildings, office buildings, residential buildings, sports halls, libraries, and various warehouses.
The JK702/JK703 fire alarm controller/fire linkage controller adopts multi CPU parallel processing, programmable logic devices, ARCNET/CAN network, intelligent digital bus and other technologies to collect alarm signals and environmental parameters such as smoke and temperature in real time, and make fire judgments through analysis and processing; According to the linkage action relationship and logical settings, automatically control relevant fire-fighting equipment and implement linkage fire extinguishing. Adopting a modular structure, it has strong anti-interference and anti vibration capabilities, reliable operation, stable performance, low false alarm rate, flexible expansion, and easy maintenance; Adopting a large screen LCD, full Chinese character display, and menu guide, it is convenient for users to operate and use.

AC input voltage:	220V士/%,50Hz±1%
Communication input power:	≤300W
DC backup power:	DC24V/24AhFully sealed maintenance free battery
Loop capacity:	≤200 addressing points; Total capacity:≤4800 addressing points (24 circuits)
Number of multi line linkage control panels:	≤10个(702)；≤6 (703) (each linkage panel has 12 multi line linkage buttons)
Number of bus linkage control panels:	≤20个(702)；≤12 (703) (60 buttons per linkage panel)
Bus length:	≤2000 meters (cross-sectional area≥1.0mm²twisted pair)
External dimensions:	570mm in length, 495mm in width, and 1781mm in height (JK702)   Length 1102mm x Width 1123mm x Height 1269mm (JK703)

1. Electronic code, unique lD; Controller online addressing or encoder address setting, powerful debugging function;
2. Rotating detachable top cover design, convenient for on-site cleaning of mazes; Fully buckle structure; Easy maintenance;
3. Horizontal scattering technology with two transmitter and one receiver, providing balanced response to smoke of different colors and particle sizes;
4. Adopting adaptive technology to dynamically compensate for environmental changes and component aging, the detector sensitivity is stable and the service life is extended;
5. It has self testing function, sensor failure alarm, maze pollution alarm, ensuring the long-term stable operation of the detector; Balanced response to various types of smoke.

Usage environment:	Temperature:- 10°C~ +55℃； Humidity: ≤ 95% RH (non condensing)
Working voltage:	DC24V pulsating voltage
Monitoring current:	≤0.3mA
Alarm current:	≤0.8mA
Bus length:	≤2000m (cross-sectional area 1.0mm²twisted pair)
Shell:	ABS, white
Supporting base:	J-7001
External dimensions:	Diameter 100mm, height 36.7mm (excluding base)

1. Electronic encoding, unique ID, controller online addressing or encoder address setting, powerful debugging function;
2. Rotating detachable top cover design, fully buckle structure, easy maintenance;
3. Adopting epoxy resin encapsulated NTC thermistor, A2 type detector with differential temperature characteristics;
4. Strengthen anti-interference measures to reduce false alarms. Low failure rate and long service life.

Usage environment:	Temperature:- 10°C~ +50℃； Humidity: ≤ 95% RH (non condensing)
Working voltage:	DC24V pulsating voltage
Monitoring current:	≤0.25mA
Alarm current:	≤0.8mA
Bus length:	≤2000m (cross-sectional area 1.0mm² twisted pair)
Shell:	ABS, white
Supporting base:	J-7001
External dimensions:	Diameter 100mm, height 45.1mm (excluding base)
Action temperature:	The factory setting is 58 ° C

1. Electronic code, unique 1D; Controller online addressing or encoder address setting, powerful debugging function;
2. Unique rotating structure for easy installation;
3. Use a dedicated key to reset;
4. Built in intercom phone jack with "phone" indicator light, which stays on when connected to the fire telephone line.

Usage environment:	Temperature:- 10°C~ +50℃； Humidity: ≤ 95% RH (non condensing)
Working voltage:	DC24V pulsating voltage
Monitoring current:	≤0.2mA
Alarm current:	≤0.7mA
Bus length:	≤2000m (cross-sectional area 1.0mm² twisted pair)
Shell:	ABS, Red+White
Supporting base:	J-7002
External dimensions:	90mm in length, 90mm in width, and 21mm in height (excluding base)

1. Electronic code, unique 1D address, can be set online through JK series fire linkage controller;
2. Unique rotating structure for easy installation;
3. Use a dedicated key to reset;
4. Provide a set of passive normally open contacts (DC24V/0.1A);
5. Start light: red, monitor flashing, start constantly on; Answer light: Green, always on after the fire pump is running.

Usage environment:	Temperature:- 10°C~ +50℃； Humidity: ≤ 95% RH (non condensing)
Working voltage:	DC24V pulsating voltage
Monitoring current:	≤0.2mA
Alarm current:	≤0.7mA
Bus length:	≤2000m (cross-sectional area 1.0mm²twisted pair)
Shell:	ABS, Red+White
Supporting base:	J-7002
External dimensions:	90mm in length, 90mm in width, and 21mm in height (excluding base)

1. Electronic encoding, unique 1D, controller online addressing or encoder address setting, powerful debugging function;
2. The controller can be set to receive passive normally open/closed monitoring alarm signals such as pressure switches and water flow indicators, as well as action signals from linkage devices such as 280 ° C fire dampers. The "action" indicator light can visually indicate the inspection and monitoring alarm/action status;
3. It can be programmed to not detect feedback line faults, and there is no need to connect matching resistors at this time.

Usage environment:	Temperature:- 10°C~ +50℃； Humidity: ≤ 95% RH (non condensing)
Working voltage:	DC24V pulsating voltage
Monitoring current:	≤0.35mA
Alarm current:	≤0.8mA
Bus length:	≤2000m (cross-sectional area 1.0mm²twisted pair)
Shell:	ABS, white
Supporting base:	J-7004
External dimensions:	75mm in length, 75mm in width, and 38.1mm in height (excluding base)

1. Electronic encoding, unique D, controller online addressing or encoder address setting, powerful debugging function;
2. Built in double pole double throw relay, controlling devices such as fire broadcasting, non coded sound and light/alarm bells that do not require detection of action feedback signals;
3. Plug in structure, easy to install and wire.

Usage environment:	Temperature:- 10°C~ +50℃； Humidity: ≤ 95% RH (non condensing)
Working voltage:	DC24V pulsating voltage
Monitoring current:	≤0.3mA
Alarm current:	≤3mA
Bus length:	≤2000m (cross-sectional area 1.0mm²twisted pair)
Shell:	ABS, white
Supporting base:	LD709
External dimensions:	90mm in length, 90mm in width, and 41mm in height (including base)
Load resistance:	Alarm bells with DC24V polarized power supply, non coded fire sound and light alarms, or 70V~100V constant voltage speakers with DC blocking capacitors, with load resistance at the end of the circuit:1/4W47kΩ