How to Design an Intercom Wiring Plan
Plan door stations, indoor monitors, IP or 2-wire topology, locks, exit buttons and app access.
Design sequence
- 1IP vs 2-wire
- 2Monitor locations
- 3Door release wiring
- 4Lock PSU
- 5Exit buttons
- 6App access
Documentation to produce
- Concept wiring diagram
- Cable schedule
- Device schedule
- Port/input/output schedule
- Commissioning checklist
- As-built drawing
Useful resources
Product planning note
Product selection should happen after the design logic is clear. Where relevant, SecurityWholesalers can be used as a product reference for cameras, NVRs, PoE devices, intercoms, alarms and access control hardware.