KB500 gas alarm control panel can be combined with Hanwei’s GTQ-BS series gas detectors to form an industrial gas intelligent control system for monitoring and alarming gas concentration at industrial sites.
KB500 Gas Alarm Control Panel
Description
Features
Automatic search at boot
External devices can be started via the panel
Power management function
English menu, easy to operate
Convenient for online zero calibration and relay setting
Application
It forms a combustible gas alarm control system with an alarm, which is suitable for 9 small places such as industrial and commercial small restaurants, snack bars, barber shops, bathrooms, small hospitals, and shopping malls, underground integrated pipe corridors and other environments where gas may leak.
Specifications
| Power supply |
Main power: AC 220V±33V, 50Hz±5Hz Backup battery: DC 24V±3V rechargeable lead-acid battery |
| Consumption | ≤20W |
| Power to detector | DC24V±6V |
| Detection connection | 2×PBUS loops, protection current: ≤2.5A |
| Digital upload | 2×RS485 output, support MODBUS |
| Relay output | 3 active relays, 3 free contact, relay capacity ≤4A |
| Ingress protection | IP54 |
| Working temperature | 0℃～40℃ |
| Humidity | ≤95%RH |
| Display and indication | 4.3” color LCD screen and status LED indicators |
| Alarm indication | Audible (65dB-100dB@1m), visual |
| Dimension | 370mm×246mm×90mm (without mounting bracket) |
| Weight | ≤15kg |