SCADALink IP100Serial-to-Ethernet Gateway, Multiport Industrial Terminal Server, Modbus Multiplexer / DF1 Multiplexer designed for SCADA and Automation Applications.
SCADALink SCADASwitchUsed for Modbus Multiplexing, RS232 Switching, RS485 Conversion and/or where Radio Keying is required. Low power, DIN rail mount, Class I Div 2.
SCADALink SPL3 RS232 SplitterPassive RS232 Splitter. DIN-rail mounted and Class I Div 2. Powerful and easy-to-configure device for I/O point-to-multipoint telemetry.
SCADALink SCADASwitch: Modbus Multiplexer / RS-232 Switch
The SCADASwitch is a datacom interface device for SCADA & industrial control applications where Modbus Multiplexing, RS232 Switching, RS485 Conversion and/or Radio Keying is required.
The SCADASwitch has two RS232 input ports and a RS232/RS485 output. With low power draw, small size, DIN rail mounting, and Class I Div 2 rating it is ideal for use in remote EFM/RTU applications.
Features & Specs
Features & Specs
- Two RS232 Input (1 DB9)
- Simultaneous RS232 & RS485 (2/4 Wire) Output
- 1200BPS – 115KBPS Baud
- 10-30VDC Operation
- Low Current Draw – 6ma @ 12VDC
- Class I Div 2
- -40 to 70 C Operation
- DIN Rail Mount
- Configuration via RS232 Terminal
- PLC, RTU, EFM, Power Meter, Data Logger
- Pipeline SCADA
- Oil & Gas RTU/EFM SCADA
Modbus Multiplexing Mode
Allows 2 SCADA Hosts to share single port of a RTU/EFM device. Works for other requests / response protocols (ie. Modbus, Fisher ROC).
RS232 Switch Mode
Allows a configuration computer to connect to an RTU/EFM device without the need to disconnect the SCADA Host.
Modbus Address Translation
Translates Modbus address on Input Port to a different address on Output Port. This feature is useful when the same RTU exists on 2 different SCADA networks and is addressed with different Modbus address on each network.
Modbus Register Write Blocking
Prevent Modbus Writes to PLC/RTU/EFM on a specific Input Port. This feature can be used to grant Read-Only access to a third party SCADA host.
RS232 Radio Keying
Allows an RTU with nohandshaking signals to key a radio.
Converts RS-232 to RS-485.
Custom Protocol Conversion
Upon special request, Bentek Systems can develop custom protocol conversion firmware for SCADASwitch (ie. to enable Modbus protocol for specialized devices).