Allen-Bradley|1734-OA4|POINT I/O Digital AC Output Module
Description
The Allen-Bradley 1734-OA4 is a POINT I/O digital AC output module designed for reliable control of AC-powered devices in industrial automation systems
Features
- Compact and modular design
- Provides four non-isolated sourcing outputs
- Compatible with multiple POINT I/O communication adapters
Technical Specifications
Output Voltage Range
- 85-264V AC
Nominal Voltage
- 120/220V AC
Frequency
- 47-63 Hz
On-State Voltage
- 74V AC min 264V AC max
On-State Current
- 10 mA min per channel 750 mA max per channel 2.0 A max per module
Off-State Leakage Current
- 2.7 mA max at 264V AC
Surge Current
- 16 A for 100 ms repeatable every 10 s
Power Dissipation
- 3.5 W max at 264V AC
Thermal Dissipation
- 11.9 BTU/hr max at 264V AC
POINT Bus Current
- 75 mA at 5V DC
Temperature Derating
- 2.0 A max at 45°C derates to 1.4 A at 55°C (30% linear reduction)
Operating Temperature
- -20°C to 55°C
Storage Temperature
- -40°C to 85°C
Dimensions
- 56.0 x 12.0 x 75.5 mm
Weight
- 31 g
Allen-Bradley|1734-OA4|POINT I/O Digital AC Output Module

Allen-Bradley|1734-OA4|POINT I/O Digital AC Output Module
Description
The Allen-Bradley 1734-OA4 is a POINT I/O digital AC output module designed for reliable control of AC-powered devices in industrial automation systems
Features
- Compact and modular design
- Provides four non-isolated sourcing outputs
- Compatible with multiple POINT I/O communication adapters
Technical Specifications
Output Voltage Range
- 85-264V AC
Nominal Voltage
- 120/220V AC
Frequency
- 47-63 Hz
On-State Voltage
- 74V AC min 264V AC max
On-State Current
- 10 mA min per channel 750 mA max per channel 2.0 A max per module
Off-State Leakage Current
- 2.7 mA max at 264V AC
Surge Current
- 16 A for 100 ms repeatable every 10 s
Power Dissipation
- 3.5 W max at 264V AC
Thermal Dissipation
- 11.9 BTU/hr max at 264V AC
POINT Bus Current
- 75 mA at 5V DC
Temperature Derating
- 2.0 A max at 45°C derates to 1.4 A at 55°C (30% linear reduction)
Operating Temperature
- -20°C to 55°C
Storage Temperature
- -40°C to 85°C
Dimensions
- 56.0 x 12.0 x 75.5 mm
Weight
- 31 g