real time status feedback otis elevator pcb

{"cid":"91211323","title":"Otis Elevator Brake Control Circuit Board for Precise Brake Activation\/Deactivation with Real-Time Status Feedback and Power Distribution","imgUrl":"https:\/\/img.chinax.com\/nimg\/02\/b0\/540075dbffc5d8ab1fc2009333ec-200x200-1.jpg","attrs":{"Brand Name":"Sulab","Model Number":"DBA26800EA3","Minimum Order Quantity":"1pcs","Delivery Time":"Normally 2-3 working days after payment","Payment Terms":"L\/C,D\/A,T\/T,D\/P,Western Union","Packaging Details":"Carton, Wooden case, Pallet etc","Brand":"Sulab","Description":"Elevator parts","Model":"DBA26800EA3","MOQ":"1PC","Transportion":"TNT, UPS, DHL, Fedex, Air, Sea","Applicable":"Elevator","Packages":"Carton, Wooden case, Pallet etc","Warranty":"One year","Payment Method":"Company Bank, Western union, Paypal etc"}}

{"cid":"91210840","title":"OTIS Elevator LCD Display DAA25140D1 Hall Indicator Panel for Floor Position Direction and Status Information with","imgUrl":"https:\/\/img.chinax.com\/nimg\/42\/c4\/1498a455012a94959cfbc388ec31-200x200-1.jpg","attrs":{"Price":"$150.00 - $200.00","Brand Name":"OTIS","Model Number":"DAA25140D1","Minimum Order Quantity":"1 Piece","Delivery Time":"3-5 Working Days","Place of Origin":"China","Certification":"CE, RoHS, ISO 9001","Payment Terms":"T\/T, L\/C, Western Union","Supply Ability":"300 Pieces per Month","Packaging Details":"Anti-Static Bag + Foam + Carton Box","Compatible Brand":"OTIS","Display Type":"LCD Digital","Content":"Floor\/Direction\/Status","Communication":"CAN Bus\/RS-485","Mounting":"Hall Wall Mount"}}