The KRIO/2S is a high-performance, compact serial IO module designed to meet the reliability, safety, and flexibility requirements of industrial environments.
Its durable black anodized aluminum housing is manufactured for EMI/EMC compliance and features DIN rail mounting support, allowing for easy integration into control panels and industrial cabinets.
- Two software configurable serial ports
- LED display indicating data transmission and reception
- Flexible options for RS-232, RS-422 and RS-485 (half/full duplex)
- Allows up to 256 transceivers on a bus
- Error-free data transmission up to 250kbs
- Built-in optional 120R Bus termination resistor selection (software configured for each channel)
- Limited slew rate to minimize EM and reduce cable reflections
- High ± 15kV ESD protection
- Each channel protected against wiring faults
- Each serial port line protected by resettable signal fuse to mitigate human error
- Short-circuit protection over the entire common mode voltage range
- High Efficiency CMOS controlled reverse input protection
- 1A very fast acting fuse for logic components
- Black anodized extruded aluminum case
- Compact size with DIN rail mount
- Designed for EMI/EMC compliance
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