Elevator Car Roof Communication PCB Board For Signal Exchange &
Device Operation Control Spare Part DAA26800EL1 - The DAA26800EL1 is an original OTIS CSPB car top communication
board, serving as the core communication hub between the elevator
car roof equipment and the main control cabinet, responsible for
bidirectional signal transmission and command exchange.
- It collects real-time signals from all car top devices including
operation buttons, emergency stop switches, door operators,
lighting and ventilation systems, and transmits them to the main
controller for logical processing.
- Adopting industrial-grade electronic components and
anti-electromagnetic interference design, it maintains stable and
reliable signal transmission even in the complex electrical
environment of the elevator car roof.
| Brand | SULAB | | Description | Elevator parts | | Model | DAA26800EL1 | | MOQ | 1PC | | Transportion | TNT, UPS, DHL, Fedex, Air, Sea | | Applicable | Elevator | | Packages | Carton, Wooden case, Pallet etc | | Delivery Time | Normally 2-3 working days after payment | | Warranty | One year | | Payment Method | Company Bank, Western union, Paypal etc |
- Built-in real-time fault diagnosis function can accurately detect
and feed back the working status of each car top device, greatly
improving the efficiency of elevator maintenance and
troubleshooting work.
- Features standard plug-and-play interface design, which can be
directly installed and replaced without modifying the original
elevator program or wiring, saving on-site maintenance time.
- All products pass strict functional testing and aging tests before
delivery, fully compatible with multiple OTIS elevator models, and
come with a one-year quality warranty and professional technical
support.
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