Sierra Monitor Corporation Gas Detector manual Sentry Modbus I/O Memory Map

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Sentry MODBUS I/O Memory Map

Modbus Address

Parameter

 

Units

FIX EGU

40443

Sensor 8 High Conc. Time Month

 

40444

Sensor 8 High Conc. Time Day

 

40445

Sensor 8 High Conc. Time Hr

 

40446

Sensor 8 High Conc. Time Min

 

40447

Sensor 8Low Conc. Time

 

Month

 

40448

Sensor 8 Low Conc. Time

Day

 

40449

Sensor 8 Low Conc. Time

Hr

 

40450

Sensor 8 Low Conc. Time

Min

 

40451

Sensor 8 Trouble Time

Month

 

40452

Sensor 8 Trouble Time

Day

 

40453

Sensor 8 Trouble Time

Hr

 

40454

Sensor 8 Trouble Time

Min

 

40455

Sensor 8 Input Value - Multiplex 0

0 - 6553.5

40456

Sensor 8 Input Value - Multiplex 1

0 - 6553.5

40457

Sensor 8 Input Value - Multiplex 2

0 - 6553.5

40458

Sensor 8 Input Value - Multiplex 3

0 - 6553.5

40459

Sensor 8 Input Value - Multiplex 4

0 - 6553.5

40460

Sensor 8 Input Value - Multiplex 5

0 - 6553.5

40461

Sensor 8 Input Value - Multiplex 6

0 - 6553.5

40462

Sensor 8 Input Value - Multiplex 7

0 - 6553.5

40463

Sensor 8 Calibration Due Days

 

40466

Contrived alarm - Sensor 1 - 0 = no alarm, 1 = Low alarm, 2 = High alarm

40467

Contrived alarm - Sensor 2 - 0 = no alarm, 1 = Low alarm, 2 = High alarm

40468

Contrived alarm - Sensor 3 - 0 = no alarm, 1 = Low alarm, 2 = High alarm

40469

Contrived alarm - Sensor 4 - 0 = no alarm, 1 = Low alarm, 2 = High alarm

40470

Contrived alarm - Sensor 5 - 0 = no alarm, 1 = Low alarm, 2 = High alarm

40471

Contrived alarm - Sensor 6 - 0 = no alarm, 1 = Low alarm, 2 = High alarm

40472

Contrived alarm - Sensor 7 - 0 = no alarm, 1 = Low alarm, 2 = High alarm

40473

Contrived alarm - Sensor 8 - 0 = no alarm, 1 = Low alarm, 2 = High alarm

 

 

 

 

 

 

 

 

 

 

March 4, 2005

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Contents Sentry Controller Modbus Memory Map Sentry Controller Modbus Memory Map Detail Modbus Address Read Only Parameters UnitsDiscrete FIX EGU Sentry Modbus I/O Memory Map Sentry Modbus I/O Memory Map Sentry Modbus I/O Memory Map Sentry Modbus I/O Memory Map Analog Process Variables Sentry Modbus I/O Memory Map Sentry Modbus I/O Memory Map Sentry Modbus I/O Memory Map Sentry Modbus I/O Memory Map Sentry Modbus I/O Memory Map Sentry Modbus I/O Memory Map Sentry Modbus I/O Memory Map Low Alarm Limits Read/Write Parameters High Alarm LimitsH2S/CH4/Oxy/CO Sentry Modbus I/O Memory Map Control Bits

Gas Detector specifications

Sierra Monitor Corporation, a leader in environmental monitoring and gas detection systems, has developed an innovative range of gas detectors tailored for industrial applications. These systems are designed to provide reliable, real-time monitoring of hazardous gases, ensuring the safety of personnel and the environment.

One of the standout features of Sierra Monitor's gas detectors is their advanced sensor technology. The devices are equipped with a variety of sensors that can detect a range of gases including methane, hydrogen sulfide, and carbon monoxide. These sensors utilize industry-leading electrochemical and catalytic bead technologies to deliver accurate and responsive measurements, minimizing the risk of false alarms.

In addition to robust sensor capabilities, Sierra Monitor gas detectors feature intelligent monitoring solutions that facilitate seamless integration with existing facility management systems. The detectors can communicate via various protocols such as Modbus, Ethernet/IP, and BACnet, allowing for real-time data transmission and centralized monitoring. This ensures that facility managers can respond swiftly to any detected gas anomalies, significantly improving workplace safety.

The design of the gas detectors prioritizes durability and flexibility. Many models come with rugged housings that can withstand harsh environmental conditions, making them perfect for use in challenging industrial settings. Additionally, the detectors are often equipped with user-friendly interfaces, allowing for straightforward calibration and maintenance.

Sierra Monitor also places a strong emphasis on user experience. Their gas detectors often include features such as audible alarms, LED indicators, and remote monitoring capabilities. These features help ensure that any hazardous conditions are immediately communicated to personnel, thereby promoting a proactive safety culture.

Moreover, the corporation focuses on innovation in power solutions, offering models with low power consumption and options for battery operation. This allows for deployment in remote locations where power is limited, ensuring essential gas monitoring without interruptions.

Overall, Sierra Monitor Corporation's gas detectors stand out for their combination of cutting-edge technology, user-friendly design, and robust safety features, making them an invaluable asset for industries concerned about gas hazards. By harnessing the latest advancements in sensor technology and connectivity, Sierra Monitor ensures that facilities are equipped not just to detect, but to effectively manage gas-related risks.