Emergency Shutdown System (ESD)

Emergency Shutdown System (ESD)

Critical Discrete Module (CDM)

•  32 discrete channels
•  24 or 48 volts
•  Individual programmable options for each channel as input/output/pulse output
•  Isolation between field and data bus
•  Electronic fuse protection for short-circuit prevention
•  Real-time wire fault detection using pulses

Critical Analog Module (CAM)

•  32 current channels (4-20mA) with 16-bit precision
•  Individual programmable options for each channel as input/output
•  Isolation between field and data bus
•  Internal Diag circuit for channel accuracy detection

Voltage Input Module (VIM)

•  16 voltage/thermocouple input channels
•  Individual programmable options for each channel as voltage input/thermocouple input
•  Adjustable internal amplifier for input range/accuracy configuration
•  Internal automatic calibration