Model 5100-XX-IT Toxic Gas Sensor Module

7. APPENDICES

APPENDIX A - SPECIFICATIONS

Sensor type:

 

Electrochemical

 

 

 

 

5100-03-IT O2

5100-04-IT CO

5100-05-IT H2S

5100-06-IT Cl2

 

Max. Range

0-25 %Vol

0-1000 PPM

0-100 PPM

0-10 PPM

 

User Settings Range

 

0-100, 0-500, variable

0-10, variable

0-5, variable

 

Zero Drift

+/- 0.1%

+/- 1 PPM

+/- 0.5 PPM

+/- 0.5 PPM

 

Repeatability

+/- 0.2%

+/- 1 PPM

+/- 1 PPM

+/- 0.5 PPM

 

Linearity

+/- 0.2%

+/- 1 PPM

+/- 1 PPM

+/- 0.5 PPM

 

Resolution

+/- 0.1%

0.5 PPM

0.1 PPM

0.1 PPM

 

Response Time (1)

<10 sec

<25 sec.

<30 sec.

<60 sec

 

Accuracy

+/- 0.2%

+/- 1 PPM

+/- 0.5 PPM

+/- 0.5 PPM

 

Sensor Life

2 years

2 years

2 years

2 years

(1)Response time to 90% full signal value for applied concentration

(2)Sensor life typical for use at standard temperature and pressure with occasional exposure to gas of interest

Output:

Display:

 

Fixed and Scrolling LED

 

 

 

 

 

 

 

 

 

 

 

Relays (Optional):

8 Amp, High Alarm, Low Alarm, 2 Amp Trouble all SPDT

 

 

Analog Output (Optional)

Analog 4-20 mA (Trouble 0 mA, Calibration 1.5 mA)

 

 

Signal Output:

Sentry bus

 

 

 

 

 

 

 

 

Serial RS-485 Modbus RTU

 

Input:

Remote Alarm Reset:

Normally open digital input (supervised or non-supervised)

 

 

Electrical Data:

Power consumption:

2 watts

 

 

 

 

 

 

 

 

 

 

Connection type:

3 wire

 

 

 

 

 

Input voltage:

 

24 VDC nominal: 10-30VDC

 

Operating Range:

 

 

 

 

 

 

 

 

 

 

5100-03-IT O2

5100-04-IT CO

 

5100-05-IT H2S

 

5100-06-IT Cl2

 

Ambient Temp (oF)

 

5 to 122 oF

-4 to 122 oF

 

-40 to 122 oF

 

-4 to 122 oF

 

Ambient Temp (oC)

 

-15 to 50 oC

-20 to 50 oC

 

-40 to 50 oC

 

-20 to 50 oC

 

Relative Humidity

 

5 – 99%

5 – 99%

 

5 – 99%

 

5 – 99%

Enclosure:

Material - Standard:

Polyester powder-coated, sand-cast, copper-free aluminum

 

 

 

 

Material - Stainless Steel Option

316 Stainless Steel (FM approval pending)

 

 

 

Dimensions:

 

7.5 x 5.0 x 4.8 inches Al, 7.5 x 5.0 x 4.4 inches SS

 

 

 

(H x W x D)

 

(21.6 x 12.7 x 12.2 cm)

 

 

 

 

 

Weight:

 

2.7 lb. (1.3 Kg) (standard Aluminum enclosure)

 

 

 

 

 

 

5.4 lb. (2.6 Kg) 316 Stainless Steel

 

 

 

Housing:

 

NEMA 4X

 

 

 

Electrical Classification

 

 

 

 

 

 

 

 

Performance:

 

Explosion proof, Class 1, Div. I, Groups B, C, D

 

 

 

 

 

 

Class I, Zone 1, groups IIB+H2 IP66

 

Approvals:

FM Approved

 

Performance and Safety Approval Pending

 

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Sierra Monitor Corporation 5100-04-IT, T12020, 5100-06-IT, 5100-05-IT, 5100-03-IT Appendices, Appendix a Specifications
Page 32 Page 34

5100-03-IT, 5100-05-IT, 5100-06-IT, T12020, 5100-04-IT specifications

Sierra Monitor Corporation is renowned for its commitment to providing cutting-edge technology solutions for industrial monitoring and control systems. Among its notable products, the Sierra Monitor Corporation 5100 series, which includes models 5100-06-IT, 5100-05-IT, 5100-04-IT, and 5100-03-IT, stands out for its robust design and advanced features tailored for diverse applications in industrial environments. Additionally, the T12020 model complements this series, offering unique functionalities.

The 5100 series is primarily designed for gas detection and monitoring, equipped with advanced sensors capable of identifying a wide array of gases, including combustible, toxic, and refrigerant gases. These models utilize state-of-the-art technology, including electrochemical and infrared sensors, ensuring high sensitivity and accuracy in detecting hazardous gases. This is crucial for maintaining safety in industrial settings where exposure to harmful gases can pose significant risks to personnel and equipment.

One of the main features of the 5100 series is its versatility. Each model is equipped with customizable settings, allowing users to configure alarm levels and response options to meet specific operational needs. This flexibility is essential in applications ranging from petrochemical plants to wastewater treatment facilities. The intuitive interface provides easy navigation and management, enabling users to monitor gas levels in real-time.

The 5100 series incorporates advanced communication technologies, including Modbus, RS-485, and Ethernet protocols. This facilitates seamless integration into existing control systems and enhances remote monitoring capabilities. Users can access real-time data and alarm notifications from any web-enabled device, ensuring prompt responses to potential gas leaks.

In addition to the 5100 series, the T12020 model serves as a robust solution for environmental and indoor air quality monitoring. It features similar advanced sensor technologies and offers additional applications, including HVAC control and indoor space safety management. This model provides essential data for building management systems, contributing to energy efficiency and improved air quality for occupants.

Overall, the Sierra Monitor Corporation’s 5100 series and the T12020 model exemplify the company’s dedication to innovation and safety. With a focus on reliability, precision, and user-friendly design, these products set a high standard in the field of gas detection and industrial monitoring, making a significant impact on enhancing workplace safety and operational efficiency.
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