ABB DSDO 115A Digital Output Board 32 Channe

ABB DSDO 115A is a digital output board for the S100 I/O process interface module in the Advant Controller 400 series process controller. It is used for industrial control digital signal output and can replace DSDO 110 and DSDO 115 when the corresponding maximum load current specifications are met. It has 32 digital signal output channels and can drive external devices such as relays and indicator lights. As part of the S100 I/O module, it communicates in parallel with the process controller through the connection unit and is connected to the central control system to accurately and quickly transmit the controller's digital signals to external devices.

Fuctions & Features

• Signal output: The ABB DSDO 115A provides 32 channels of digital signal output, capable of driving external devices such as relays, indicator lights, etc.

• Interface and communication: As part of the S100 I/O module, the ABB DSDO 115A communicates in parallel with the process controller through the connection unit, realizes the connection with the central control system, and transmits the controller's digital signals accurately and quickly to external devices.

• Noise suppression: The ABB DSDO 115A connection unit connects the module to the process, which can isolate noise and destructive voltage spikes from the central electronic equipment to ensure system operation.

Specification