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The 8 channel MPC is designed to be cost effective with as few as two channels in use. The menu driven set-up procedure allows technicians with no previous experience to initialize the system easily. Additional channels can be added by simply entering the set-up mode and specifying the type of gas detected by the additional transmitters.

AutoCal Transmitters

MPT AutoCal transmitters are intended for installation requiring the continuous monitoring of ambient atmospheres or confined spaces where personnel might be exposed to toxic, combustible, oxygen depleted or enriched atmosphere.

The MPT AutoCal transmitters output 4-20mA signals compatible with most controller systems and SCADA systems regardless or manufacturer.

Transmitters are currently available for CO, O2, H2S, CH4, NO2, SO2, & CL2. Models for HCN, HCL and NH3 are scheduled for introduction. Consult for specifications.

The intrinsically safe MPT AutoCal transmitters are easily calibrated or zeroed by one technician. Simply attach the cal connector and flow gas. Remove the cal connector when the green light on the transmitter relights indicating the instrument is functioning properly.

MPC Controller Features

DISPLAY: The large, high quality (4 x 16 character) LCD can be set to read one transmitter or to scan through all transmitters simultaneously. If an alarm occurs while in the SCAN mode the unit will display only the channel(s) registering an alarm condition

• ALARMS: Two levels of alarm (warn and danger) are offered with the choice of latching or non latching alarm relays. When in the the latched mode an alarm relay would remain activated until acknowledged, even though gas levels has fallen below the alarm point. A built console alarm is included and remote location horns are optional

• SYSTEM INTEGRATION: The MPC controller offers great reliability and ease of use as a stand alone system or integrated into larger plant wide controllers or SCADA systems. The RS232 port allows communication with any remote computer or controller. Custom software is required

• SYSTEM OUTPUTS: The MPC is equipped with three internal relays. These are for system fault, warn and danger. An optional 16 relay accessory panel may be specified to provide separate alarms (warn & danger) for each of the eight channels

• ENCLOSURES: The wall mounted Nema 4X enclosure is water, oil, dust and chemical resistant and designed for rugged applications