Features  

• Expands a single Spyder controller's IO count by 8-12 IO per device. 

• Up to three devices for Lon Spyders and up to two devices for BACnet Spyders can be applied. 

• Communicates through Sylk™ bus freeing up IO for more applications. 

• Program logic resides in a single controller and uses the existing Spyder wire sheet. 

• Programming is built directly into the Spyder tool. 

• Installation can be done locally or remotely. 

• Field configurable and programmable for control, input, and output functions using the Niagara Framework® software. 

• All wiring connections are made to removable terminal blocks to simplify device installation and replacement. 

• The device housing is UL plenum rated.