4211 TRICON
The TRICONEX 4211 Remote I/O module is a remote I/O device designed specifically for the Triconex Safety Instrumentation System (SIS). The main function of the module is to transmit the I/O signal from the field to the control room, and receive the control signal from the control room to realize the remote control and monitoring of the field equipment. The TRICONEX 4211 remote I/O module features a redundant design that ensures high availability and reliability, making it ideal for applications requiring stringent safety standards.
Product Description:
The TRICONEX 4211 Remote I/O module provides the following functions:
Transmit I/O signals from the field to the control room
Receive control signals from the control room
Supports multiple I/O types, including digital input, digital output, analog input, and analog output
Redundant design to ensure high availability and reliability
Meets IEC 61508 SIL 2 and IEC 62443-4 PLe standards
Product parameters:
Power supply range: 24 volts DC
Power consumption: 20 W
Operating temperature: -40°C to +70°C
Storage temperature: -40°C to +85°C
Protection level: IP67
Specifications:
Meets SIL 2 standards
Explosion-proof certification
According to DIN 3169
Applications:
Oil and gas
chemicals
electricity