Installation Guide
EC-BOS-9
Mounting and Wiring Guide
Product Description
The EC-BOS-9 is a compact, embedded controller and server platform for connecting multiple and diverse devices and sub-systems. With Internet
connectivity and Webserving capability, the EC-BOS-9 provides integrated control, supervision, data logging, alarming, scheduling and network
management. It streams data and graphical displays to a standard Web browser via an Ethernet or wireless LAN, or remotely over the Internet. The
EC-BOS-9 operates with EC-Net™ web-based building management platform powered by the Niagara Framework®.
The integral power supply requires either 24Vac 50/60Hz, 24Vdc, or a wall-mount AC power adapter. Internal battery backup is not required or available.
DIN rail-mount option modules directly attach for additional communications ports, including for:
• LonWorks (FTT-10)
• RS232 (DB-9)
• Dual RS485
The controller supports up to four (4) option modules. See Option Module and Capacity Considerations. Remote I/O expansion modules are supported by
the RS485 connection to the controller. See RS485 Wiring.
Included with the EC-BOS-9
The following items are also supplied with the controller.
• MicroSD card in a plastic case
• Two 3-position RS485 connector plugs
• One 2-position power connector plug
• Grounding wire
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General
