ABB 1TGE120028R0010
1. Overview
1TGE120028R0010 is a High-Speed Pulse Unit (Pulse Unit) under the ABB MLink product line. It is designed to generate and transmit high-speed pulse signals in fieldbus or industrial Ethernet environments. This module is often used in conjunction with controllers such as ABB MVIEW, DO810, and PLC, making it suitable for scenarios that require precise counting, frequency measurement, or high-speed switch control.
2. Main Technical Parameters
Product Model: 1TGE120028R0010
Product Type: MLink High-Speed Pulse Unit (Pulse Unit)
Dimensions: 160 mm × 140 mm × 250 mm
Weight: Approximately 2.9 kg
Operating Temperature: –25 °C ~ +55 °C
Supply Voltage: 24 V DC (typical)
Communication Interfaces: Supports multiple industrial protocols including Profibus, Modbus RTU/TCP, PROFINET IO, and Web Interface
Output: High-speed pulse signals (configurable frequency and duty cycle)
Certifications: CE certified; compliant with standards such as IEC 61850 / IEC 61850‑9‑2
Protection Class: IP20 (for indoor use)
3. Product Features
Multi-Protocol Compatibility: It supports mainstream fieldbuses such as Profibus, Modbus, and PROFINET IO at once, facilitating quick integration into existing systems.
High-Speed Pulse Output: It can achieve a pulse frequency of up to several tens of kHz, meeting the requirements of high-speed counting and control.
Modular Design: With a small size and light weight, it is easy to install in cabinets or distribution boxes.
High Reliability: Compliant with industrial safety standards like IEC 61850 and holding CE certification, it is suitable for harsh industrial environments.
Comprehensive Documentation Support: It provides technical documents including MNSiS interface manual, Web interface manual, Modbus manual, Profibus manual, PROFINET IO manual, and quick start guide, enabling engineers to get started quickly.
4. Structure and Composition
Host Unit: Internally integrates high-speed pulse generation circuits, communication processing chips, and power management modules.
Interface Board: Provides physical interfaces for Profibus, Modbus, PROFINET IO, etc.
Terminal Blocks: Used for connecting external power supplies, pulse outputs, and signal inputs.
Mounting Bracket: Features a standard DIN‑rail mounting structure, allowing easy fixation inside cabinets.
5. Typical Application Fields
Power System: Relay protection, metering pulses, and synchronous signal generation.
Automated Production: High-speed counting, position encoding, and servo control.
Transportation: Rail signals, train positioning, and traffic flow counting.
Process Control: Pulse output of flowmeters and pressure gauges.
Building Intelligence: Elevator dispatching and high-speed signal interaction in access control systems.
6. Installation and Maintenance Points
Installation Location
Fix the module using DIN‑rail to ensure good ventilation and avoid high-temperature environments.
Maintain an appropriate distance from other electrical components to prevent electromagnetic interference.
Wiring Notes
Connect the 24 V DC power supply, pulse output terminals, and communication interfaces in accordance with the wiring diagram in the product manual.
Use cables compliant with the IEC 60204‑1 standard to ensure secure wiring and reliable insulation.
Debugging Steps
First, check the power supply voltage and the integrity of the wiring.
Read the module status through MNSiS, Web, or Modbus client software to confirm normal communication.
Configure pulse parameters (frequency and duty cycle), and verify the output using an oscilloscope or counter.
Daily Maintenance
Regularly check whether the terminal blocks are loose or corroded.
Remove dust from the module surface to keep the heat dissipation channels unobstructed.
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If you would like to learn more about our products and services, please feel free to contact us at any time!
Sales Manager : Jinny
Email : sales1@xrjdcs.com
Whatsapp/Mobile:+86 15359273791
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