The W7761A Excel 10 Remote Input/Output Device (RIO) is a LonMark compliant device designed to monitor and control HVAC equipment, lighting, and other miscellaneous loads in a distributed network.
In this version of the wizard, only the Excel 15 W7760A Building Manager uses the RIO.
The RIO communicates with other controller nodes, monitoring devices, and engineering
tools using the LonWorks Bus. RIOs provide inputs (analog and digital) and outputs
(digital) to any node on the LonWorks Bus.
Refer to Excel 10 W7761A Remote Input/Output Device Specification Data, form 74-2698;
Excel 10 W7761A Remote Input/Output Device Installation Instructions, form 95-7539; or
Excel 10 W7761A Remote Input/Output Device System Engineering, form 74-2699 for more
information.
To configure RIO inputs and outputs.
- Six analog inputs.
- Out of six analog inputs, 4 are resistive type and 2 are current or voltage.
- All resistive inputs are temperature inputs.
- Voltage or Current can be humidity, airflow, or pressure sensors.
- Four digital inputs.
- Eight digital outputs.
- Digital outputs can be discrete, modulating, or floating.
RIO devices do not have equipment control or zone option parameters, only hardware points. These are the options for configuring the RIO: