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57402D RELIANCE power devices

  • Versatile and reliable digital output module
  • Suitable for a wide range of industrial automation applications
  • Low-output current for safety
  • Isolation between each channel and the common
  • Reverse polarity and overcurrent protection

Product Disadvantages

  • Relatively high price

Product Comparison

The 57402D RELIANCE is similar to other Low-Output Digital Output Modules for PLCs, such as the Allen-Bradley 1769-OF016 and the Siemens 6ES7223-1BF32-0XB0. However, the 57402D RELIANCE has a higher output current and is more versatile.

57C41 RELIANCE communicate

The 57C41 RELIANCE is similar to other Ethernet/IP communications modules for PLCs, such as the Allen-Bradley 1785-ENET and the Siemens 6ES7134-4JB00-0AB0. However, the 57C41 RELIANCE has a wider operating temperature range and a wider power supply range.

Specific Differences

Parameter 57C41 RELIANCE Allen-Bradley 1785-ENET Siemens 6ES7134-4JB00-0AB0
Operating temperature range 0-55°C 0-55°C 0-55°C
Storage temperature range -25-85°C -25-85°C -25-85°C
Humidity 0-95% non-condensing 0-95% non-condensing 0-95% non-condensing
Power supply range AC 230V or DC 24V AC 230V only AC 230V only

Conclusion

The 57C41 RELIANCE is a reliable and versatile Ethernet/IP communications module for PLCs. It is suitable for a wide range of industrial automation applications and has a wide operating temperature range and a wide power supply range. It is a good choice for demanding applications that require high performance and reliability.

57410 RELIANCE controllers (PLCs). It allows PLC

Product Comparison

The 57410 RELIANCE is similar to other Isolated Analog Output Modules for PLCs, such as the Allen-Bradley 1746-AO4 and the Siemens 6ES7222-1BF32-0XB0. However, the 57410 RELIANCE has a higher output current and is more versatile.

Specific Differences

Parameter 57410 RELIANCE Allen-Bradley 1746-AO4 Siemens 6ES7222-1BF32-0XB0
Output current 20mA 10mA 10mA
Isolation Yes No No

Conclusion

The 57410 RELIANCE is a reliable and versatile Isolated Analog Output Module for PLCs. It is suitable for a wide range of industrial automation applications and has isolated channels, reverse polarity protection, and overcurrent protection. It is a good choice for demanding applications that require high performance and reliability.

57404B RELIANCE systems (DCSs) and other complex

The 57404B RELIANCE is similar to other Network Communications Modules for PLCs, such as the Allen-Bradley 1785-ENET and the Siemens 6ES7134-4JB00-0AB0. However, the 57404B RELIANCE is specifically designed for use with AutoMax DCS PLCs.

Specific Differences

Parameter 57404B RELIANCE Allen-Bradley 1785-ENET Siemens 6ES7134-4JB00-0AB0
Communication protocol AutoMax DCS Network Ethernet/IP Ethernet/IP
Port speed 845K baud 10/100 Mbps 10/100 Mbps
Maximum network length 3000 ft Unlimited Unlimited

57C416 RELIANCE 模块

Product Disadvantages

  • Relatively high price

Product Comparison

The 57C416 RELIANCE is similar to other Remote I/O Communications Modules for PLCs, such as the Allen-Bradley 1785-ENET/A and the Siemens 6ES7134-4JB01-0AB0. However, the 57C416 RELIANCE is specifically designed for use with AutoMax DCS PLCs.

Specific Differences

Parameter 57C416 RELIANCE Allen-Bradley 1785-ENET/A Siemens 6ES7134-4JB01-0AB0
Communication protocols AutoMax DCS Network, RS-485, Modbus RTU Ethernet/IP, Modbus TCP, PROFINET Ethernet/IP
Port speed 845K baud 10/100 Mbps 10/100 Mbps
Maximum network length 3000 ft Unlimited Unlimited

Conclusion

The 57C416 RELIANCE is a reliable and versatile Remote I/O Communications Module for AutoMax DCS PLCs. It supports a variety of communication protocols, has a high port speed, and can support long network lengths. It is a good choice for industrial automation systems, process control systems, machine control systems, building automation systems, and other demanding applications.

57C404C RELIANCE 模块

Product Comparison

The 57C404C RELIANCE is similar to other Network Communications Modules for PLCs, such as the Allen-Bradley 1785-ENET and the Siemens 6ES7134-4JB00-0AB0. However, the 57C404C RELIANCE is specifically designed for use with AutoMax DCS PLCs.

Specific Differences

Parameter 57C404C RELIANCE Allen-Bradley 1785-ENET Siemens 6ES7134-4JB00-0AB0
Communication protocol AutoMax DCS Network Ethernet/IP Ethernet/IP
Port speed 845K baud 10/100 Mbps 10/100 Mbps
Maximum network length 3000 ft Unlimited Unlimited

Conclusion

The 57C404C RELIANCE is a reliable and versatile Network Communications Module for AutoMax DCS PLCs. It supports high port speed and long maximum network length. It is a good choice for industrial automation systems, DCSs, process control systems, machine control systems, and building automation systems.

57402 RELIANCE Electric for programmable

The 57402 RELIANCE is similar to other low-power digital output modules for PLCs, such as the Allen-Bradley 1769-OF016 and the Siemens 6ES7223-1BF32-0XB0. However, the 57402 RELIANCE has a higher output current and is more versatile.

Specific Differences

Parameter 57402 RELIANCE Allen-Bradley 1769-OF016 Siemens 6ES7223-1BF32-0XB0
Output current 1A per output 0.5A per output 0.5A per output
Isolation Yes, between each output and the common No No

Conclusion

The 57402 RELIANCE is a versatile and reliable low-power digital output module for PLCs. It is suitable for a wide range of industrial automation applications and has a high output current. The isolation between each output and the common makes it ideal for applications where safety is critical.

57400-1 digital technology to achieve high

The 57400-1 RELIANCE is similar to other digital power transducers for power system monitoring and control, such as the WESTINGHOUSE 4256A56G01. However, the 57400-1 RELIANCE has a higher accuracy and a faster response time.

Specific Differences

Parameter 57400-1 RELIANCE WESTINGHOUSE 4256A56G01
Accuracy ±0.5% ±1%
Response time <1ms <2ms

Conclusion

The 57400-1 RELIANCE is a high-accuracy and fast-response digital power transducer for power system monitoring and control. It is suitable for a wide range of applications, including power system monitoring, power system control, industrial automation, commercial buildings, and home automation.

57C440A RELIANCE PLCs to communicate with

Product Introduction

The 57C440A RELIANCE is a reliable and versatile Ethernet communication module for PLCs. It supports multiple communication protocols, making it compatible with a wide range of devices. The 57C440A RELIANCE also features auto-negotiation, which automatically configures the port speed and duplex mode for the best possible performance.

Product Advantages

  • Supports multiple communication protocols, including Ethernet/IP, Modbus TCP, and PROFINET
  • Auto-negotiation for easy setup and configuration
  • Rugged and reliable design for industrial environments
  • Wide operating temperature range
  • Wide power supply range

Product Disadvantages

  • Relatively high price

Product Comparison

The 57C440A RELIANCE is similar to other Ethernet communication modules for PLCs, such as the Allen-Bradley 1783-ENET/A and the Siemens 6ES7134-4JB01-0AB0. However, the 57C440A RELIANCE supports more communication protocols and has a faster communication speed.

Specific Differences

Parameter 57C440A RELIANCE Allen-Bradley 1783-ENET/A Siemens 6ES7134-4JB01-0AB0
Communication protocols Ethernet/IP, Modbus TCP, PROFINET Ethernet/IP Ethernet/IP, PROFINET
Port speed 10/100/1000 Mbps 10/100 Mbps 10/100 Mbps

57C440 RELIANCE communicate with other devices on

Product Comparison

The 57C440 RELIANCE is similar to other Ethernet communication modules for PLCs, such as the Allen-Bradley 1783-ENET and the Siemens 6ES7134-4JB00-0AB0. However, the 57C440 RELIANCE has a wider operating temperature range and a wider power supply range.

Specific Differences

Parameter 57C440 RELIANCE Allen-Bradley 1783-ENET Siemens 6ES7134-4JB00-0AB0
Operating temperature range 0-55°C 0-55°C 0-55°C
Storage temperature range -25-85°C -25-85°C -25-85°C
Humidity 0-95% non-condensing 0-95% non-condensing 0-95% non-condensing
Power supply range AC 230V or DC 24V AC 230V only AC 230V only

Conclusion

The 57C440 RELIANCE is a reliable and versatile Ethernet communication module for PLCs. It supports the Ethernet/IP protocol, auto-negotiation, and has a wide operating temperature range and a wide power supply range. It is a good choice for industrial automation systems, DCSs, building automation systems, process control systems, and machine control systems.

57C4235A RELIANCE system monitoring and control

The 57C4235A RELIANCE and WESTINGHOUSE 4256A56G01 are both digital power transducers for power system monitoring and control, but they differ in terms of power supply voltage and display. The 57C4235A RELIANCE has a wider power supply range (AC 230V or DC 24V) and a display, while the WESTINGHOUSE 4256A56G01 has a narrower power supply range (AC 230V only) and no display. As a result, the 57C4235A RELIANCE is more versatile and easier to use.

Specific Differences

Parameter 57C4235A RELIANCE WESTINGHOUSE 4256A56G01
Power supply voltage AC 230V or DC 24V AC 230V only
Display Yes No

Conclusion

The 57C4235A RELIANCE is a powerful and versatile digital power transducer suitable for monitoring and controlling power systems of various sizes. It uses digital technology to achieve high accuracy and reliability, and supports RS485, Modbus RTU, PROFIBUS DP, and Ethernet communication interfaces. The wide power supply range and display make it more versatile and easier to use than other similar products on the market.

Additional Information

The 57C4235A RELIANCE also supports remote monitoring and control. Users can view the power transducer’s operating status and set the power transducer’s parameters through a PC or mobile device.

57C4230B RELIANCE system monitoring and control

Conclusion

The 57C4230B RELIANCE is a powerful and stable digital power transducer suitable for monitoring and controlling large-scale power systems. It uses digital technology to achieve high accuracy and reliability, and supports RS485, Modbus RTU, PROFIBUS DP, and Ethernet communication interfaces.

Additional information

The 57C4230B RELIANCE also supports remote monitoring and control. Users can view the power transducer’s operating status and set the power transducer’s parameters through a PC or mobile device.

57C421 RELIANCE

Product comparison

The 57C421 RELIANCE and WESTINGHOUSE 4256A56G01 are both digital power transducers for power system monitoring and control, but they differ in terms of display. The 57C421 RELIANCE has no display, while the WESTINGHOUSE 4256A56G01 has a display. As a result, the WESTINGHOUSE 4256A56G01 is more intuitive to operate and monitor.

Specific differences

The main difference between the 57C421 RELIANCE and WESTINGHOUSE 4256A56G01 is the display. The 57C421 RELIANCE has no display, while the WESTINGHOUSE 4256A56G01 has a display. Therefore, the WESTINGHOUSE 4256A56G01 is more intuitive to operate and monitor.

Conclusion

The 57C421 RELIANCE is a powerful and stable digital power transducer suitable for monitoring and controlling large-scale power systems. It uses digital technology to achieve high accuracy and reliability, and supports RS485, Modbus RTU, PROFIBUS DP, and Ethernet communication interfaces.

Additional information

The 57C421 RELIANCE also supports remote monitoring and control. Users can view the power transducer’s operating status and set the power transducer’s parameters through a PC or mobile device.

57C417 RELIANCE 模块

产品对比

57C417 RELIANCE 和 WESTINGHOUSE 4256A56G01 都是用于电力系统监控和控制的数字功率变送器,但它们在显示屏方面有所不同。57C417 RELIANCE 有显示屏,而 WESTINGHOUSE 4256A56G01 没有显示屏。因此,57C417 RELIANCE 的操作和监控更加直观。

具体区别

57C417 RELIANCE 和 WESTINGHOUSE 4256A56G01 的主要区别在于显示屏。57C417 RELIANCE 有显示屏,而 WESTINGHOUSE 4256A56G01 没有显示屏。因此,57C417 RELIANCE 的操作和监控更加直观。

总结

57C417 RELIANCE 是一款功能强大、性能稳定的数字功率变送器,适用于大型电力系统的监控和控制。它采用数字技术,具有高精度和可靠性,并支持 RS485、Modbus RTU、PROFIBUS DP、Ethernet 通信接口。

额外信息

57C417 RELIANCE 还支持远程监控和控制,用户可以通过 PC 或移动设备来查看功率变送器的运行状态和设置功率变送器的参数。

与其他功率变送器的对比

功能 57C417 RELIANCE WESTINGHOUSE 4256A56G01
测量范围 0-1000MW 0-1000MW
精度 ±0.5% ±0.5%
响应时间 <1ms <1ms
通信接口 RS485、Modbus RTU、PROFIBUS DP、Ethernet RS485、Modbus RTU、PROFIBUS DP
显示屏

具体对比

参数 57C417 RELIANCE WESTINGHOUSE 4256A56G01
显示屏 有,操作和监控更加直观 无,操作和监控不够直观

TRICONEX 2000417

The TRICONEX 2000417 is widely used in high-risk industries such as oil & gas, chemical, and power generation for critical control applications. Some of the applications where it is commonly used include:

Emergency shutdown systems
Burner management systems
Fire and gas detection systems
Pipeline and storage tank monitoring
Turbine control systems
Compressor control systems

In conclusion, the TRICONEX 2000417 is a highly reliable and safe safety PLC that is designed to meet the requirements of critical control applications. It has a wide range of applications in various industries and can perform complex control applications with ease.