About WAGO 750-301 PROFIBUS DP/FMS Fieldbus Coupler Engineered For The Modular WAGO-I/O-SYSTEM 750 Series
WAGO 750-301 PROFIBUS DP/FMS Fieldbus Coupler Engineered For The Modular WAGO-I/O-SYSTEM 750 Series
Key Technical Specifications
- Fieldbus Protocol: PROFIBUS DP / FMS (conforming to EN 50170 standards).
- Baud/Transfer Rate: Automatically detects and configures up to 1.5 Mbaud.
- System Capacity: Manages configuration for up to 64 I/O modules (supporting combinations of digital and analog signals).
- Supply Voltage: Operates on standard 24V DC.
- Wiring Compatibility: Utilizes a CAGE CLAMP system accommodating wire sizes from AWG 28 to 14.
- Environmental/Safety Ratings: Rated for standard industrial applications with an operational temperature ceiling of 55C and features hazardous location certifications (Class I, Division 2, Groups A, B, C, D).
Robust PROFIBUS Integration for Modular ApplicationsEngineered specifically for the WAGO-I/O-SYSTEM 750 series, the 750-301 coupler facilitates seamless PROFIBUS DP/FMS connectivity for industrial automation needs. With a modular approach, it supports up to 64 input/output modules per station, ensuring scalable and adaptable deployment. Its reliable 9-pin SUB-D connector and IP20 protection make it suitable for various factory and industrial settings.
Flexible Configuration and Reliable DiagnosticsThe 750-301 offers simple configuration via DIP switches for setting PROFIBUS parameters such as address and baud rate. Built-in LED indicators provide real-time visual feedback on status and bus activity, allowing for quick diagnostics and maintenance. Its galvanic isolation enhances operational safety, protecting both fieldbus and supply voltage circuitry.
FAQ's of WAGO 750-301 PROFIBUS DP/FMS Fieldbus Coupler Engineered For The Modular WAGO-I/O-SYSTEM 750 Series:
Q: How does the WAGO 750-301 Fieldbus Coupler integrate with the WAGO-I/O-SYSTEM 750 modules?
A: The 750-301 coupler connects directly to WAGO-I/O-SYSTEM 750 modules, acting as a bridge to PROFIBUS DP/FMS networks. Up to 64 I/O modules can be added per node, allowing for flexible and modular expansion.
Q: What fieldbus interface and configuration options are available with this coupler?
A: It supports PROFIBUS DP/FMS as the fieldbus interface. Configuration parameters, such as node address and baud rate (from 9.6 kBaud up to 12 MBaud), are set conveniently using DIP switches on the unit.
Q: Where is the WAGO 750-301 typically used?
A: This fieldbus coupler is widely used in industrial automation, particularly in modular I/O applications where scalable and reliable PROFIBUS DP/FMS integration is critical, such as manufacturing plants and process control environments.
Q: What are the benefits of the LED indicators on the 750-301 coupler?
A: The integrated LED indicators show real-time device status and bus activity, enabling quick troubleshooting and minimizing downtime during installation or maintenance.
Q: How is the device powered and what are its mounting options?
A: The 750-301 operates on a 24 V DC external supply, with a maximum power consumption of 300 mA. It is designed for easy DIN rail mounting, facilitating straightforward installation in control cabinets.
Q: What protections are provided to ensure safe operation of the 750-301?
A: The coupler offers galvanic isolation between the PROFIBUS fieldbus and the supply voltage, safeguarding against electrical interference and ensuring stable operation. It also meets the IP20 protection standard for added safety.