Call Button & Keypad Panel
AssemblyMembrane call-button and backlit keypad board for ringing apartments and entering access codes. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Call Button & Keypad Panel
5 top-level lines as of r90872| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Bare PCB | pcb-bare | 1× | 1 | · | part |
| 2 | Call Button | intercom-system-call-button | 8× | 8 | · | part |
| 3 | Keypad | intercom-system-keypad | 1× | 1 | · | part |
| 4 | SMD Passive (R/C/L) | smd-passives | 1× | 1 | · | part |
| 5 | Microcontroller | mcu | 1× | 1 | · | part |