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Coolgear RS232 Serial to RS422/485 w/2000V DC Optical Isolation and Surge
- Industrial-grade optical isolated RS-232 to RS-422/485 converter for flexible serial communication across varied devices.
- Features Automatic Receive Transmit (ART) technology that auto-adjusts to data flow, eliminating manual toggling and optimizing performance.
- Switch between standard operation modes easily with accessible DIP switches or a user-friendly software terminal menu.
- Housed in a rugged SECC sheet metal casing, it offers durability in environments with space constraints and operational rigor.
- Operates on a wide 9VDC to 28VDC input range, includes 5V power adapter support, and allows optional power via DB9 special pin.
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Overview
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Converts RS232 to RS422 and RS485
The SER-COMi-Si-M is an optically isolated serial converter. Bidirectional signals are converted from RS232 to RS422 and RS485 in industrial environments. In serial RS485 mode, the data direction is managed by the bit rate adaptive function of ART (Automatic Receive Transmit control). ART analyzes the data in real-time, and adapts to the setup of the RS232 port.
Serial RS232 Converter Applications
Factory automation equipment, multi-drop data collection devices, barcode readers, time clocks, scales, data entry terminals, PC to PC long distance communications (up to 1.3KM) and serial communication in harsh environments.
Features and Specifications
- Optically isolated with 2000 volt DC optical isolation.
- Surge protection from ESD and power surges up to 25kV ESD.
- RS485 bit rate adaptive ART (Automatic Receive Transmit control), RS422 with Hardware handshake.
- Full Software Configuration, NO Jumpers.
- Quick configuration for standard modes.
- Flexible power 9-30V DC.
- LED indicator for Power and signals.
- Internal Termination and BIAS by software.
- DIN-Rail mountable.
- RS232: DTE/DCE selected by DIP
- RS485: Automatic Receive Transmit control(ART)
- Line Adjust: Built-in Termination and Polarization (BIAS) resistors
- Operation Modes: RS422 with hardware handshake
- RS485 by ART, RTS or DTR
- RS485 Half- and Full-Duplex
- Speed: max. 1Mbps
- Max. 250kbps with ART
- Dimensions: 90x67×27 mm (LxWxH)
- Power requirements: 9-30V DC, 600mW
- Power supply adapter: 12V DC, 500mA
- Case: SECC sheet metal (1mm)
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 45 days
- This item is covered by USBGear Return Policy
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