Wittelb WIN-IO-4AOMC 4-Port Analog Output to Modbus RS485 Converter
The Wittelb WIN-IO-4AOMC is a DIN-rail mountable industrial converter that translates Modbus RTU commands over RS485 into 4 independent analog output channels, supporting both 4-20 mA current loops and 0-10 V voltage signals for precise actuator and valve control.
Features
- Provides four configurable analog output channels, each supporting both 4-20 mA current loop and 0-10 V voltage signals for flexible industrial actuator control.
- Features robust RS485 Modbus RTU communication with a range up to 700 meters, enabling reliable integration into distributed SCADA and PLC systems.
- Offers 12-bit resolution (10-bit standard) for high-precision analog signal generation, ensuring accurate process control in automation applications.
- Includes DIP switches for easy on-site configuration of baud rate (9600-115200 bps) and Modbus slave ID (1-15) without requiring software tools.
- Built with industrial-grade protection including reverse polarity, resettable fuses, and ESD safety, housed in a compact DIN-rail mountable casing.
Out of stock
The Wittelb WIN-IO-4AOMC Analog Output to Modbus RS485 Converter serves as a critical interface between digital control networks and analog field devices in industrial automation environments. It receives commands via the robust Modbus RTU protocol over a two-wire RS485 bus, which supports distances up to 700 meters and multi-drop networks, and converts them into precise analog outputs. Each of its four channels can be independently configured to deliver either a 4-20 mA current signal or a 0-10 V voltage signal, providing direct compatibility with a wide range of actuators, variable frequency drives (VFDs), and valve positioners.
Engineered for reliability in harsh conditions, the module operates from a 12-24 VDC supply and features comprehensive protection circuits, including reverse polarity protection on the power and communication lines and resettable fuses. Its compact, DIN-rail mountable design simplifies installation in control cabinets, while the externally accessible DIP switches allow for rapid field configuration of communication parameters and device addressing, streamlining integration into existing Modbus networks without the need for PC configuration software.
Additional Information
| Weight | 0.137 kg |
|---|---|
| Dimensions | 7 × 5 cm |
