1098819

Overview

The SICK ISD300-1222 is an industrial safety device designed for secure communication in automation environments. It operates as a transmitter or receiver unit within the DUSTHUNTER T200 system, utilizing infrared light at 880nm with a transmission range of 0.2m to 200m. The unit supports RS-485/PROFIBUS, RS-422/INTERBUS, DH+/RIO, and DeviceNet/CANopen interfaces. It features a narrow aperture angle of approximately ±0.5° and includes heating capabilities for harsh conditions.

Feature Summary

• Supports multiple industrial fieldbus protocols including PROFIBUS, INTERBUS, RIO, and CANopen
• Equipped with infrared LED light source for reliable detection
• Includes integrated heating function for operation in cold ambient temperatures
• Features narrow beam aperture for precise targeting over long distances

Applications

• Safety monitoring in industrial dust collection systems
• Integration with PROFIBUS DP networks for safety-critical data transmission
• Connection to INTERBUS systems for machine safety applications
• Deployment in environments requiring DeviceNet or CANopen communication

Procurement Notes

Verify the specific interface variant required (RS-485, RS-422, DH+, or DeviceNet) as the base model number may not indicate the protocol. Confirm that the ordering suffix matches the desired communication standard. Ensure compatibility with the existing DUSTHUNTER T200 housing and power supply requirements before finalizing the purchase order.

Selection Notes

Select the appropriate interface module based on the existing PLC or controller network architecture. Consider the installation distance when choosing between variants, as the optical performance remains consistent but connectivity differs. Verify environmental ratings if the deployment location exceeds standard operating temperature ranges without additional external protection.

Part Context

This component belongs to the ISD300 series of safety devices manufactured by SICK. It serves as a critical node in the DUSTHUNTER T200 dust measurement system, ensuring safe data exchange between the transmitter and receiver units while maintaining compliance with industrial safety standards.

Replacement Considerations

Direct replacements must match the specific interface type (e.g., RS-485 vs. RS-422). Generic ISD300 units are not interchangeable across different bus systems. Verify physical mounting dimensions and connector pinouts against the original unit to ensure mechanical fit.