Additional information
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The QSE-IO contact closure interface provides integration with third-party equipment requiring contact closure input / output, including occupancy and vacancy sensors; motorized projection screens, skylights, and window shades; AV equipment; security systems; movable partition walls; and timeclocks. One QSE-IO interface provides five (5) dry contact closure outputs and five (5) inputs.
Features
• Integrates a QS control system with equipment that has contact-closure inputs and outputs.
• Provides five inputs and five dry contact closure outputs.
• Provides both normally open (NO) and normally closed (NC) contacts.
• May be programmed to control or be controlled on a QS system.
Power
• SELV / PELV / NEC® Class 2
• Operating voltage: 24–36 V- 100 mA
QS Link Limits
• The QS wired communications link is limited to 100 devices and 100 zones. Each QSE-IO control interface counts as 1 device and 5 zones.
• Each QSE-IO control interface consumes 3 Power Draw Units (PDU) on the QS link.
• The maximum wiring length for the QS link is 2000 ft (610 m).
Environment
• 32 °F to 104 °F (0 °C to 40 °C).
• Relative humidity less than 90% non-condensing.
• Indoor use only.
• Unit generates heat, maximum 8 BTU / hr.