ABB 500BIO01 Binary I/O module

ABB 500BIO01 Binary I/O module

Features

Common 

• High EMI immunity. 

• I/O events are timestamped locally on each module. 

Binary inputs 

• Optically isolated input channels. 

• Software based debounce function. 

• Software based discrimination function for oscillating signals available on BIM. 

• Oxide burn-off design of input channels. 

• Low steady state input current. 

• Inputs operates normally through battery supply ground faults.

Binary outputs 

• High current capacity

• “Select-before-execute” function on BO

Modules 

• Binary input module, BIM, with 16 input channels. 

• Binary output module, BOM, with 24 relay output channels in 12 groups. 

• I/O module, IOM, with: 

- Eight binary input channels. 

- Ten relay output channels in three groups with high current capacity. 

- Two high speed relay outputs. 

• Power supply module, PSM, with: 

- Four binary input channels 

- Four binary output channels

Common

Input channels with high EMI immunity can be used as binary input signals to any function. Signals can also be used in disturbance or event recording. This enables extensive monitoring and evaluation of the operation of the terminal and associated electrical circuits.

Binary input module

Use the binary input module, BIM, when a large amount of input channels is needed. The BIM is available in two versions, one standard and one with enhanced pulse counting inputs to be used with the pulse counter function.

Binary output module

Use the binary output module, BOM, for trip output or any signalling purpose when a large amount of outputs is needed

I/O module

Use the binary I/O module, IOM, when few input and output channels is needed. The ten output channels are used for trip output or any signalling purpose. The two high speed signal output channels are used for applications where short operating time is essential, for example time synchronization

Power supply module

Use the binary inputs and outputs of the 20 W power supply, used in 1/2 and 3/4 of full widht platforms, when only a few binary I/ O:s are needed