The SCP series RS-232 to RS-422/485 serial converters are compact and tough. Each model is designed and tested to meet heavy industrial EMC standards. The RS-232 signal is connected through a female DB9 connector. The RS-422/485 (2-Wire and 4-Wire) signal is connected through a removable terminal block, making wiring easy. Power is connected through a two position removable terminal block. Bit-wise enabled circuitry automatically detects the character time-out eliminating the need to set DIP switches for the baud rate.
Basic model SCP211-DFTB3 is non-isolated and made for less demanding temperature extremes. If you need a wider operating temperature but do not require isolation, model SCP211T-DFTB3 is available. These models should be used when isolation is not required, such as applications in which the data line does not exit the control cabinet.
Model SCP311T-DFTB3 offers 2 kV Isolation and will stand up to -40 to 80° C temperature variations. This is our most rugged model in this series. The SCP311 is an excellent investment for protecting your expensive control equipment.
Buy It Just the Way You Need It.
The basic model, SCP211-DFTB3, is non-isolated and made for less demanding temperature extremes. If you need a wider operating temperature but do not require isolation, model SCP211T-DFTB3 is available. These panel mount converter models should be used when isolation is not required, such as applications in which the data line does not exit the control cabinet.
The Toughest of the Bunch
Model SCP311T-DFTB3 offers 2 kV Isolation and will stand up to -40 to 80° C temperature variations. This is our most rugged model in this series. The SCP311 is an excellent investment for protecting your expensive control equipment
Premium model - 485DRCi - features include 10-48 VDC operation, triple isolation, 2000V input/output power supply, UL Class 1 Div 2 Approved. CE approved.
Standard model - 485LDRC9 - features include 10-30 VDC operation, 2-way isolation, 2000V input/output, CE approved.
Our SCP211-DFTB3 is a compact version in a metal panel mount housing without isolation. It is great if you’re only going a short distance - such as inside a control panel. If you do need isolation but like the small metal package, check out our SCP311-DFTB3. The wide temperature version is the SCP311T-DFTB3. These products are UL 508 listed.
- Power input = 10 to 30 VDC
- Isolation = 2 kV (SCP311)
- Housing = Compact panel mount metal enclosure
- Inputs = Terminal block and DB9
- Temperature Range = (-) 40 to (+)80 C or 0 to (+)70 C
- UL 508 Listed
