ABB S-073N 3BHB009884R0021
ABB S-073N 3BHB009884R0021 is a relay module for ABB S-073N control system. It is used to switch electrical signals between the control system and field equipment. The module is designed with a highly reliable relay to provide a long service life. In addition, the module supports a variety of diagnostic functions to help detect and troubleshoot faults.
Product parameter
Number of channels: 8
Contact type: SPST (Single pole single throw)
Contact current: 10 A
Contact voltage: 250 V AC/DC
Relay type: High reliability relay
Diagnostic functions:
Relay fault detection
Line fault detection
Module fault detection
Communication protocol: S-073N protocol
specification
Dimensions: 6.2 “High x 3.1” wide x 1.2 “deep (157.5 mm x 78.7 mm x 30.5 mm)
Weight: About 1 pound
Power Supply: 24 VDC
Operating temperature: -40°C to 70°C
Protection level: IP66