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ABB DO620 3BHT300009R1｜Digital Output Module｜
DO620 3BHT300009R1
Channel configuration
32 channels of DO, divided into 4 groups of isolation (8 channels per group), with 500VAC optoelectronic isolation and anti-interference between groups
Output load specifications
Rated output voltage: up to 60VDC (compatible with 24/48VDC solenoid valves and small relays)
Single channel maximum current: 0.5A
Module total output current limit: ≤ 5A
Output type: transistor sink current type
Switching response time:<1ms, supports high-speed switch control
Protection function (factory standard)
Single channel short circuit protection, overload protection, load disconnection diagnosis, corresponding channel LED alarm on the panel
Power supply and power consumption
The rack backplane is powered by a 5V bus, and the overall power consumption of the machine is about 10W
Environmental parameters
Working temperature: 0 ℃~+60 ℃
Storage temperature: -40 ℃~+85 ℃
Humidity: 5%~95% RH, no condensation
Protection: IP20, card insertion installation in the control cabinet rack
Certification: CE, UL, ATEX Zone 2 Explosion proof Certification (applicable to chemical/oil and gas industries)
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