ABB SD822 power supply

Output voltage: 24V DC

Output current: 3A

Output power: 72W

Input power: 134/143 VA

Power supply / input voltage, nominal: 100 - 240V AC, 110 - 300V DC

Allowable power supply voltage variation: AC 100 - 240V ±10%, DC 110 - 300V -20% / +25%

Power supply frequency: 50 - 60 Hz ±6%

Ripple: <50mV

Output overvoltage protection: <39V

Ambient temperature: 55℃

Stable and reliable power output: ABB SD822 uses advanced power management technology and generally the best electronic components in the industry to provide continuous and stable DC power output for any connected device or system. In addition, it also helps protect the electromagnetic environment from interference caused by equipment failure and production shutdowns caused by power problems.

Energy operation efficiency: ABB SD822 has high energy efficiency and is able to convert input electrical energy into output DC power, which is an important perception factor that minimizes energy waste during operation and thus reduces operating costs; this feature makes economic sense for enterprises that operate smoothly in the long term.

Integration and maintenance: ABB SD822 adopts industrial standard design, has good compatibility and scalability, and can be very easily integrated with all other components of ABB automation systems or third-party equipment. In fact, it has a simple structure and does not require daily maintenance and overhaul, which further minimizes maintenance costs and operational obstacles.

Systems Integration: Assists with integration to multiple plant network communications.

Industrial control logic: ABB SD822 start and stop control of production line equipment, coordination of robot arm movement, execution of switch logic operations, and support for counting functions

Process automation monitoring: chemical and water treatment liquid level, pressure and temperature monitoring. Read analog signals and digitize them to create alarms or interlocks

Equipment communication and network expansion: DCS equipment interconnection, sensors, and inverters are connected through Modbus, Profibas and other protocols to expand remote I/O stations and simplify wiring.