3BSE078768R1

Overview

The DOS810 3BSE078768R1 is a single-channel digital output module from ABB Select I/O.

Electrical Specifications

• Number of Channels: 1

• Signal Specification: 24 V DC / 0.6 A

• Input Voltage Range: 19.2–30 V

• Field Devices Supported: 2-wire

• Isolation: Galvanic isolation to system, factory tested at 3060 VDC

• Power Dissipation: 0.36 W

Diagnostics and Safety

• Loop Supervision: Short circuit and open circuit detection

• Internal Supervision: Hardware, communication, and power injection

• Calibration: Factory calibrated

• Hazardous Area Installation: Yes

• IS Barrier: No

• Max Output Inductor Time Constant (L/R): 40–5000 Ω, 50 ms

• Field Input Robustness: ±35 V between all terminals

Physical Details

• Width: 77.9 mm

• Depth: 105 mm

• Height: 9.8 mm

• Weight: 73 g

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