CA-2100年气计长

CA-2100 Gas Controller Features: 1. Advanced MPU technology 2. Max. capacity of system: 128 channels 3. Work in patrol type 4. Four BUS signal outputs: PositiveTerminal,NegativeTerminal, Communication Line LA, Communication Line LB 5. Real-time gas concentration display 6. Bright LCD display, touch pad keyboard 7. Real-time clock, works continuously even out of power 8. The function of “ Black Box” can store old alarm reports. It can keep working even no power 9. Main source and back-up power exchange automatically to support power to back-up battery 10. Accidental alarm report is in preference to device faulty indicator 11. Should use with our fixed probe (CA-217A-B) 12. RS485 Industrial field BUS with lightning protection 13. Printer output can print out alarm / fault information of system 14. CA-2100 PLUS is the enhanced model of CA-2100 Specifications: Working Method: Automatic Patrol Output Voltage: DC24V5A (Supply Power to The Probe #CA-217A-B) Communication Interface: RS485 Working Voltage: AC220V/50Hz Transmission Distance: <1000 m Alarming Function: Multi-level Alarm Sample Rate: <8 Channels/Second Display Method: Concentration Display, Specific Passage Display,Alarming Passage Takes Priority Max. Capacity of System: 128 Channels Working Environment: Tem-10% +50% RH 30%-95% Display Error: <+-5% Printing Output: Optional Display Function: LCD Display Controller Size: 500mm(Length)*350mm(Width)*110(Thickness)mm Back-up Power System: 2 DC12V2.3AH Controller Output: Switch Signal (Binary Signal) Weight: About 10kg Performance Standards: GB16808-1997 / GB16808-2008 OEM ODM are Welcome