DO820 3BSE008514R1

The DO820 is an 8-channel 230 V AC/DC relay (normally open) output module for the S800 I/O system manufactured by ABB. It is designed for use in various industrial automation applications such as

1. Controlling pumps and motors
2. Switching lights and valves
3. Alarms and signals

The DO820 has a number of features that make it a versatile and reliable output module, including

1. Individual Channel Isolation: Each output channel is individually isolated, meaning that a failure in one channel will not affect the others.

2. High switching capability: The DO820 can switch up to 16 A per channel.

3. LED Status Indicators: Each channel has an LED status indicator to show the current status of the outputs.

4. DIN rail mounting: The DO820 can be mounted on a DIN rail for easy installation.

The DO820 is a popular choice for industrial automation applications because of its reliability, versatility and ease of use.

Here are some of the specifications for the DO820

Number of channels: 8
Output type: Relay (normally open)
Output voltage: 230 V AC/DC
Output current: 16 A per channel
Switching capacity: 3500 VA per channel
Isolation voltage: 2500 V AC RMS
LED status indicator Yes
DIN rail mounting Yes

If you are looking for a reliable and versatile output module for your industrial automation application, the DO820 is a great choice.