China M-Word Segmental LED Display Board, Find details about China Elevator Parts, Elevator Display Board from M-Word Segmental LED Display Board
| Model | BL2000-HEH-N2 | ||||||||||
LCD type | Segment LCD | ||||||||||
| Display Direction | Vertical | ||||||||||
| DIMENSION OF PCB | 140mm*76mm | ||||||||||
| Dimension of installation baseboard | No installation baseboard | ||||||||||
| Information for similar type | |||||||||||
| Model | Display Color | PCB COLOR | |||||||||
| BL2000-HEH-N2 A/B/C | White character& Blue backgroud/White character&Black backgroud/Yellow character&Black background | Green | |||||||||
| Terminal definition and function description | |||||||||||
| Terminal | Function | Pin definition | |||||||||
| 1 | 2 | 3 | 4 | ||||||||
| PW | Power & Communication | 24V | GND | CANH | CANL | ||||||
| SH | Up call button | Up call answer(SD) | 24V | 24V | Up call input(SH) | ||||||
| XH | Down call button | Down call answer(XD) | 24V | 24V | Down call input(XH) | ||||||
| J1 | Serial input port | 24V | Serial parking input(DS) | 24V | Serial parking input(XF) | ||||||
| J2 | Arrival signals output | Up arrival lamp output(SDZ) | Down arrival lamp output(XDZ) | Arrival bell output(DZZ) | GND | ||||||
| S1 | SERIAL COMMUNICATION TERMINAL RESISTOR JUMPER (ON BOARD) | Short jumper to connect serial communication terminal resistor | |||||||||
| AN | Address Setting key | For details, see Appendix A | |||||||||
| Terminal connection diagram | |||||||||||
| SH | XH | J1 | J2 | ||||||||
| Note: The square bond pad of foot pins on terminal's back is No.1. To the other side, they are No2, No3 and No.4 in turn. | |||||||||||