WhatsApp: +86 16626708626
Email: 
Phone: +86 16626708626Description
The ABB 216DB61 HESG324063R100 is a binary input and tripping output unit designed to serve critical control and monitoring functions within ABB’s Distributed Control System (DCS). This module is widely used in industrial safety and protection systems, including fire alarm and plant protection schemes, where accurate input detection and reliable output relay control are crucial.
- 216DB61 HESG324063R100 – H
- 216DB61 HESG324063R100 – H
This unit features 16 digital input channels designed to receive signals from field devices, such as sensors and switches. These inputs feed operational status and safety-related conditions into the control system. In response, the module provides eight output channels capable of two-pole control of auxiliary tripping relays, which are essential for initiating safety shutdowns or alarms. The outputs operate typically at 24 V DC with a current rating of roughly 20 mA, ensuring compatibility with standard industrial control relays.
The 216DB61 is engineered with a robust construction to withstand harsh industrial environments and offers reliable long-term operation. It supports 24 V DC input and output voltages and draws minimal input current of approximately 1 mA per channel. The compact module dimensions of about 160 mm by 160 mm by 120 mm enable straightforward integration into control cabinets or safety racks.
| Parameter | Value |
|---|---|
| Model | ABB 216DB61 HESG324063R100 |
| Brand | ABB |
| Product Type | Binary Input and Tripping Output Unit |
| Input Channels | 16 digital inputs |
| Output Channels | 8 relay outputs (two-pole control) |
| Input Voltage | 24 V DC |
| Output Voltage | 24 V DC |
| Input Current | ~1 mA per channel |
| Output Current | ~20 mA per channel |
| Dimensions (Approx.) | 160 mm x 160 mm x 120 mm |
| Application Areas | Fire alarm, safety trip systems |
| Environmental Ratings | Industrial grade, robust for harsh environments |
Related Modules or Compatible Units
ABB HESG216882/A – Complementary excitation module often used with the 216DB61 unit.
ABB DCS550 – Control system platform utilizing 216DB61 for safety and control.
ABB REF542plus – Protection relay module supporting integrated protection schemes.
ABB 500BIO01 – Engineer station module used in conjunction with system monitoring units.
ABB PM573-ETH – Ethernet communication module complementing ABB control architectures.
Installation Notes & Maintenance Best Practices
The ABB 216DB61 should be installed in industrial control panels and safety racks designed for DCS safety systems. Ensure proper wiring practices are followed for reliable input signal detection and secure relay output connections. Adequate enclosure protection and grounding help maintain signal integrity under noisy industrial conditions.
Routine maintenance includes checking signal inputs and output relay statuses with system diagnostic tools. Visual inspection of connectors for corrosion or mechanical wear supports reliable operation. Firmware upgrades and electrical testing during scheduled maintenance ensure continued functionality and reduce fault risks.
