Diagnostic Life And Analytical Science
T200-Combustible Gas
The T200 combustible gas monitor is a microprocessor-based intelligent controller with outstanding performance and complete alarm function. The T200, together with our point combustible gas detectors (transmitters) like GT-CT8900, Ultra IR800,etc. can form a combustible gas detection & alarm system to continuously monitor leakage of combustible gases or vapors in the environment.
The T200 combustible gas monitor consists of a chassis (including the register card), control cards and a power supply（optional). The control card is to connect various detectors (see T200-C control card materials for details) in the field by different wiring methods.
The T200 combustible gas monitor features a multi-channel and plug-in structure and a 16-channel(loop) type. This controller has been approved by designated authorities and conforms to the GB16808-2008.
Features
• The register card employs a microprocessor-based technique and an easy-to-operate human-machine interface;
• Real-time display alarm & fault channel;
• Complete alarm function, both warning set point A1 and alarm set point A2 can be set independently;
• Besides two contacts output of concentration and fault & alarm, another set of common alarm contact output is also available;
• Features a 4~20mA analog signal output that is in relevant to the field gas concentration;
• Features alarm log and fault log functions;
• Features a RS485(Modbus）output.
Specification
Specification : 16-channel
Mating Detectors : GT-CT8900, Ultra IR800（see T200-C data for details)
Password Protection: Secondary password (operator, administrator)
Fault Information : F1~F9 fault self-diagnosis
Contact Output : Warning, alarm, fault, 0.3A/125VAC, 1A/30VDC
Output Signal : RS485(Modbus protocol, suppports max. 99 units) 4~20mA(load resistance≤500Ω）
Power Supply : 20~36VDC(24VDC nominal)
Power Consumption : 2W(without the control card)
Wire : Three-wire
Cable Requirement : RVVP3 X 1.5 is recommended
Temperature : 0-40℃（MAX -18℃~65℃）
Humidity : 5-95%RH（non-condensing)
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