Brief Introduction

DO573

The DO573 is a digital output module from ABB's AC500-eCo seriesNumber of output points and type: 8 normally open relay output channels 4.Output Voltage: Rated at 24V DC or 120/240V AC.Output current: 2A4 maximum per point.Power consumption: If it is AC power supply, the voltage range is between 100VAC~260V, and the current consumption is about 30mA; If it is DC power supply, the supply voltage range is 18~28V, and the typical current value is 50mA at 24VOperating temperature: typically -40°C to +70°C.Relative humidity: It has good resistance in high humidity environment.Ingress Protection: Not explicitly mentioned, but generally has some protection against dust, solid foreign objects, and splashes, and may be IP20 or similarIsolation feature: Electrical isolation between the output group and the rest of the module.Anti-vibration: It has a certain anti-vibration ability and can work stably in a vibration environment, and the specific value is not clearly given.Shock resistance: Able to withstand a certain amount of impact to ensure that there will be no failure or damage when subjected to impact, the specific value is not clearly given.