HIMA K1406 157528-0 806521006 Backboard
Product Manual:
HIMA K1406 (157528-0/806521006) SIS rack backplane, carrying slot card power and bus interconnection.
15 characteristics
1. K1406 is compatible with the sub rack slot, which uniformly distributes the power supply and data bus of the entire machine.
2. Gold plated connector contacts, anti-oxidation, stable conductivity after repeated insertion and removal.
3. The circuit inside the board is partitioned and isolated, and a single slot fault does not affect the entire backplane.
4. PCB with moisture-proof insulation coating, suitable for chemical dust and humid working conditions.
5. Industrial grade board components with stable operation over a wide temperature range.
6. Standard 19 inch rack specifications, no need to change wiring for in-situ replacement.
7. Built in fuse protection circuit, instantly cuts off the power supply to the corresponding slot due to overcurrent.
8. Optimize the wiring process and resist electromagnetic interference from on-site frequency conversion equipment.
9. Multi slot integrated design, compatible with plug-in power supplies IO、 Communication module.
10. Equipped with hardware diagnostic circuit, cooperate with system self-test to troubleshoot channel abnormalities.
11. Unified 24V distribution wiring to simplify the external wiring layout of the cabinet.
12. The same numbered model can be directly exchanged, and both new and old units are compatible.
13. Long term full load has low heat generation, delaying the aging and damage of the circuit.
14. Can be spliced to expand the rack and expand the system’s IO access points.
ending
The original imported stock is limited, and K1406 is a scarce spare part for SIS control system.
Product detailed pictures:

K1406(157528-0/806521006)
product video
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