The Aprilaire 8818 Distribution Panel is a switch controlled communication bus that can be wired to 8 Aprilaire Model 8878 thermostats. This allows thermostat communication (transmit, receive, or both) to be turned on and off at one convenient location which simplifies installation and trouble-shooting. Each thermostat station on the distribution panel has an On/Off switch for power. This allows isolation of any one thermostat to simplify trouble-shooting. Order one 8818 Distribution Panel for every eight thermostats.
- Power Supply: 24VAC
- 60Hz Fuse protected LED indicators (for power and communications)
- Serves as a wiring hub between the thermostats and the protocol adapter
- Dip switches allow for shutdown of individual thermostats
- Main power switch to allow for complete thermostat shut down
- Dimensions 10.5"" H x 5"" W x 1.75"" D