Bachmann|DIO280 00011471-00|Digital Input/Output Module
Description
The Bachmann DIO280 is a high-density digital input/output module designed for industrial automation, supporting signal exchange with sensors, actuators, and control devices.
Features
- Configurable channels for flexible I/O use
- Integrated interrupt and counter functions
- PWM output mode for energy-efficient operation
- LED status indicators per channel
- Reverse polarity protection
Technical Specifications
General
- Supply voltage: 18 V DC to 34 V DC
- Reverse polarity protection: Yes
- Galvanic isolation: 500 V from system
- Internal current consumption (at 5 V): 180 mA
- Operating temperature: -30 °C to +60 °C
- Storage temperature: -40 °C to +60 °C
Inputs/Outputs
- Total channels: 32 DI and 32 DO
- Input voltage range (H): 15 V DC to 34 V DC
- Input voltage range (L): 0 V DC to 5 V DC
- Input filter: Adjustable from 10 μs to 270 ms
- Output voltage range: 18 V DC to 34 V DC
- Output current per channel: Max. 0.5 A
- Total output current: Max. 24 A
- Switching frequency: Up to 1 kHz
Counters
- Quantity: Up to 4
- Resolution: 32-bit
- Max. input frequency: One-channel up to 50 kHz, dual-channel up to 20 kHz
PWM Mode
- Frequency range: 1 Hz to 1 kHz
- Duty cycle: 0% to 100% (13-bit resolution)
- Hold time (valve mode): Configurable from 0 s to 2 s
Bachmann|DIO280 00011471-00|Digital Input/Output Module
Bachmann|DIO280 00011471-00|Digital Input/Output Module
Description
The Bachmann DIO280 is a high-density digital input/output module designed for industrial automation, supporting signal exchange with sensors, actuators, and control devices.
Features
- Configurable channels for flexible I/O use
- Integrated interrupt and counter functions
- PWM output mode for energy-efficient operation
- LED status indicators per channel
- Reverse polarity protection
Technical Specifications
General
- Supply voltage: 18 V DC to 34 V DC
- Reverse polarity protection: Yes
- Galvanic isolation: 500 V from system
- Internal current consumption (at 5 V): 180 mA
- Operating temperature: -30 °C to +60 °C
- Storage temperature: -40 °C to +60 °C
Inputs/Outputs
- Total channels: 32 DI and 32 DO
- Input voltage range (H): 15 V DC to 34 V DC
- Input voltage range (L): 0 V DC to 5 V DC
- Input filter: Adjustable from 10 μs to 270 ms
- Output voltage range: 18 V DC to 34 V DC
- Output current per channel: Max. 0.5 A
- Total output current: Max. 24 A
- Switching frequency: Up to 1 kHz
Counters
- Quantity: Up to 4
- Resolution: 32-bit
- Max. input frequency: One-channel up to 50 kHz, dual-channel up to 20 kHz
PWM Mode
- Frequency range: 1 Hz to 1 kHz
- Duty cycle: 0% to 100% (13-bit resolution)
- Hold time (valve mode): Configurable from 0 s to 2 s
