Lutron HomeWorks – QSE-IO Contact Closure Interface – QSE-IO

The QSE-IO is a contact closure interface that connects third-party equipment to a HomeWorks system, such as occupancy sensors, motorised projection screens and security systems. It has five contact closure inputs and five dry contact outputs. The QSE-IO is powered from the QS link, which needs a QS power supply.

Supplied as part of a Lutron systemThe QSE-IO is part of a Lutron system that must be designed, installed and commissioned by a Lutron certified engineer. Contact our design and engineering team for a quotation.Contact our team for a quotation

Quantity

Specification

Additional information

Manufacturer	Lutron
Range	HomeWorks QS, HomeWorks QSX
Model	QSE-IO
Product Type	Interfaces
Inputs and outputs	Five inputs and five dry contact closure outputs, each output with normally open and normally closed contacts
Output ratings	Resistive load: 1.0 A at 0–36 V DC, 0.5 A at 0–36 V AC. Maintained or momentary (¼ second) outputs
Inputs	Maintained or momentary, 40 ms minimum pulse. Dry contact, solid state, open collector, or active low (NPN) / active high (PNP)
Power	24–36 V DC, 100 mA. SELV / PELV / NEC Class 2
QS link	Counts as 1 device and 5 zones; consumes 3 power draw units (PDUs)
Dimensions	134 × 108 × 27 mm
Mounting	Direct wall mounting, LUT-19AV-1U AV rack (up to four units) or LUT-5×10-ENC enclosure
Environment	0–40 °C. Relative humidity less than 90%, non-condensing. Indoor use only. 8 BTU/hr maximum
Regulatory approvals	UL Listed, cUL Listed, CE compliant, RoHS compliant