RS232 to RS485 ConverterThe TISC-485 is a RS232 to RS485 Converter designed for Industrial applications that is Class I Div 2 Certification and DIN Rail Mounted.
SCADALink 485HUBThe SCADALink 485HUB is designed for connecting RS485 field instruments to SCADA, PLC, and DCS Systems in Oil and Gas Production and Pipeline Applications.
SCADALink SPL3 RS232 Splitter – Class I Div 2Passive RS232 Splitter. DIN-rail mounted and Class I Div 2. It enables a number of Multi dropped Serial Devices to share the same Modem or Master.
SCADALink SPL4-TB RS232 Splitter – Class I Div 2The SCADALink SPL4-TB is a passive 4 port RS232 Modem Splitter designed for Industrial applications. It enables a number of Multi-dropped Serial Devices to share the same Modem or Master. DIN rail mounted, Class I Div 2.
SCADALink SS20 SCADASwitchThe SS20 is a datacom interface device for SCADA & Industrial control applications where Modbus Multiplexing, RS232 Switching, RS485 Conversion and/or Radio Keying is required.
SCADALink SCADASwitch SS10: Modbus Multiplexer / RS-232 Switch
The SCADASwitch SS10 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.
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).
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