General Description
The SS8024 module is a Modbus TCP server unit that can generate up to 4 analog output signals via digital commands.
Active or passive loop current up to 20 mA or voltage signals up to 10 V can be connected to the outputs.
The output channels are electrically isolated from each other.
An isolated power supply is provided for each channel to feed the passive loop current.
The device guarantees high accuracy and measurement stability with respect to time and temperature. To ensure plant safety, the device is equipped with a Watch-Dog Timer system.
The Ethernet interface allows real-time reading and writing of the values of the device's internal registers.
LEDs signaling Ethernet activity and power supply allow direct monitoring of system functionality.
The built-in SS8024 web server allows remote visualization, setting of the analog outputs and access to the main Ethernet programming parameters.
Connection is made using removable screw terminals (inputs and power supply) and an RJ45 connector (Ethernet).
The SS8024 device provides complete electrical isolation between the lines, introducing valid protection against the effects of any ground loops that may exist in industrial applications.
The device is housed in a rugged self-extinguishing plastic enclosure which, thanks to its slim profile of only 22.5 mm, allows high-density mounting on a standard EN-50022 DIN rail.
Main Features
- Ethernet 10/100 Base-T interface, Modbus TCP server
- 4 isolated output channels
- Configurable analog outputs for mA and volt
- Isolated power supply for each channel to feed passive loads
- Integrated web server for setting the analog outputs via browser
- Remotely programmable
- Connection using removable screw terminals
- LED signaling for Link/Act Ethernet, power supply
- Galvanic isolation on all paths
- EMC compliant – CE marking
- Compliant with EN-50022 DIN rail mounting