-
RS232 to RS485 Converter – Class I Div 2 Rated
The TISC-485 is a RS232 to RS485 Converter designed for Industrial applications that is Class I Div 2 Certification and DIN Rail Mounted. -
SCADALink RS485 Hub – Class I Div 2 Rated
The SCADALink RS485HUB 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 2
Passive 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 2
The SCADALink SPL4-TB is a passive 4 port RS232 Modem Splitter designed for Industrial applications with DIN Rail Mount and Class I Div 2 Ratings, -
SCADALink SS20 SCADASwitch Modbus Multiplexer (Mux)
The SS20 is a datacom interface device for SCADA & Industrial control applications where Modbus Multiplexing, RS232 Switching, RS485 Conversion and/or Radio Keying is required.
Overview
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 an 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.
See also SS20 for Modbus Multiplexer with Opto Isolation
Modbus Multiplexing Mode
Allows 2 SCADA Hosts to share single port of an 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 no handshaking signals to key a radio.
RS485 Conversion
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
Applications
- PLC, RTU, EFM, Power Meter, Data Logger
- Pipeline SCADA
- Oil & Gas RTU/EFM SCADA
Documentation
Related Products
Terminal Server