ABB 216DB61 HESG324063R100/H Digital Output Board in stock

ABB 216DB61 HESG324063R100/H is a digital output board for ABB Bailey INFI90 / Symphony DCS system. It receives logic commands from the DCS controller and outputs discrete on/off signals to drive field solenoid valves, relays, contactors and indicator lights for industrial sequence and interlock control.

This board provides isolated digital output channels with built-in circuit diagnostics for channel fault detection. It installs in standard INFI90 rack backplane, widely used in power plant DCS cabinet maintenance, spare replacement and process control system renovation projects.

Data Parameters

• 1. Brand: ABB (Bailey).

• 2. Model: 216DB61, Part Number:HESG324063R100/H.

• 3. Product Type: Digital Output Board.

• 4. Product Series: INFI90 / Symphony DCS System.

• 5. Function: Digital on/off control signal output.

• 6. Bus: INFI90 backplane control bus communication.

• 7. Isolation: Channel-to-channel electrical isolation design.

• 8. Diagnosis: Channel and hardware fault monitoring.

• 9. Mounting: Rack mounted for INFI90 chassis.

• 10. Operating Temperature: 0℃ ~ +60℃.

Core Functions

• 1. Receive digital logic commands from INFI90 DCS main controller via rack backplane bus.

• 2. Output isolated discrete signals to control field actuators, relays, solenoid valves and alarm lamps.

• 3. Execute sequence control, pump/valve start-stop and auxiliary interlock logic for industrial processes.

• 4. Continuous channel diagnostics detect overload, short circuit and board hardware failure.

• 5. Seamless integration with INFI90 rack and related I/O modules for distributed control.

Application Scenarios

• 1. Thermal power plant INFI90 DCS digital output cabinet spare replacement.

• 2. Petrochemical plant distributed control system sequence control upgrade project.

• 3. Metallurgy continuous process control cabinet spare parts renewal.

• 4. Large process industry DCS spare inventory backup.

• 5. Legacy ABB Bailey INFI90 DCS aging digital output board replacement project.

FAQ

• 1. Q: What is ABB 216DB61 HESG324063R100/H?
      A: It is ABB Bailey INFI90 DCS digital output board, used to send on-off control signals to field actuators.

• 2. Q: What system does it match?
      A: It belongs to ABB Bailey INFI90 / Symphony distributed control system rack.

• 3. Q: Can it be hot swapped?
      A: Hot swap is supported under INFI90 system, strictly follow site maintenance operation procedure.