ACI CTS-M5130X-Q0R0000

The CTS-M5 Series is a microprocessor based transmitter. It uses an Electrochemical gas sensor to detect a variety of gases. Typical applications are enclosed parking facilities, refrigeration rooms and oxygen storage rooms. This product has been designed to be an industry leader in performance and application. Standard features within the M5 can only be found as expensive options in other manufacturers’ product. A digital display (LCD), push-button programming and on-board meter jacks are all standard. The transmitter provides an analog output of 4-20 mA DC or 2-10 VDC, linear to the measured gas range, for transmission to the Building Automation System (BAS) or controller supplied by others. The signal is fully user assignable over the gas range and can be configured for rising or falling gas concentration. In addition, the RS-485 communications is built in. Input voltages of 24 VDC or 24 VAC with wide tolerances are acceptable. Relay setpoints may be seen as increasing or decreasing actuation simply by adjusting the deadband relationship. Set the deactuation point above the actuation setpoint and the M5 will automatically alarm on decreasing concentrations. Relay setpoints are always present even though the relays themselves are an option. Calibration is very easy - simply apply the calibration gas and adjust the potentiometer to the desired reading on the display. The standard enclosure is a fire retardant Polycarbonate/ABS blend. Sample Part Number: CTS-M5-130-Q0-RW-000

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