- Product Model: 3BSC610067R1 (commonly referred to as SD834)
- Module Type: Switching mode power supply module
- Applicable Systems: Suitable for ABB’s S800 I/O system and 800XA system
- Installation Method: DIN rail mounting
- Width: 85mm
- Input Voltage: AC 100-240V or DC 110-150V
- Output Voltage: DC 24V
- Output Current & Power:
- Rated output current: 20A
- Rated output power: 480W
- Rated input power: 547/568VA
- Efficiency: Up to 92.4% - 93.9%
When powered on, it will not trip fuses or ground fault circuit breakers, and can avoid the impact of instantaneous high current on other equipment in the circuit.
Can be used in non-redundant and redundant applications. For redundant applications, it is necessary to connect the diode selection unit SS823 or SS832.
Multiple SD834 modules can be connected in parallel to increase the output power.
- Equipped with overcurrent protection (current limiting) and overvoltage protection (OVP) functions.
- There is protective isolation between the secondary circuit and the primary circuit, and its secondary output circuit is suitable for SELV (Safety Extra-Low Voltage) or PELV (Protective Extra-Low Voltage) applications.
The SD834 is equipped with a floating DC normal relay contact, which can be used to indicate the power supply status.
Complies with certification standards such as CE and UL, with an ingress protection rating of IP20.
- Dimensions: Approximately 127mm × 124mm × 82mm
- Weight: Approximately 1.2kg
