SH-SM.09IO/B
Product code SH-01190055. The model and specifications below are matched to the current independent-store record and the newly supplied product material.
Product views
Specifications and functions
| Product | STEP SM.09IO/B elevator door I/O expansion board |
|---|---|
| Communication | CAN-Bus serial communication |
| Function | Additional door-system inputs and relay outputs for complex multi-door control |
| Installation | Controller cabinet, car-top control box or door-machine support bracket, subject to system design |
| Protection | Optical isolation on inputs and relay isolation on outputs |
| Hardware pairing | Commonly paired with the SM.04ND door expansion board in compatible STEP systems |
Selection and installation
Confirm the exact model, power/voltage class, connector arrangement and system generation before ordering. Installation and commissioning must be performed by qualified elevator personnel using the applicable system documentation.
