TOSHIBA UTLH21 Industrial Controller

Product Manual：

TOSHIBA UTLH21 Loop Interface Module, a Toshiba Unified nv series TC.net I/O Loop Unit, enables high-speed communication between controllers and distributed IO Loop Networks.
1. 100Mbps fault-tolerant TC.net I/O ring network
2. Supports two transmission media: electric ring and fiber optic ring
3. Automatic bypass for ring network faults, uninterrupted communication for single point faults
4. Mount up to multiple remote on-site I/O stations
5. Hardware CRC verification ensures reliable data transmission
6. Panel LED, displaying operation, link, and fault status
7. Transformer isolation, resistant to on-site electromagnetic interference

8. Rack backplane slot installation, compatible with NV series chassis
9. Backboard power supply, no need for external independent power supply
10. Support module hot plugging and online maintenance without downtime
11. Long distance fiber optic transmission, suitable for on-site dispersed IO
12. Fast hardware fault location, reducing troubleshooting time
13. Compatible with nv series controller configuration software
14. Significantly reduce on-site wiring and lower construction costs
15. Industrial wide temperature range, suitable for production line control cabinet environment
TOSHIBA UTLH21 is commonly used in heavy industry, packaging, and metallurgical automation to build distributed remote IO ring network systems.

Product detailed pictures：

UTLH21

product video

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