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Detailed technical specifications of TAC i2850/2851/2853, one of over 37 Access control controllers from TAC
  • Technical spec

TAC i2850/2851/2853

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Manufacturer: TAC Satchwell TAC SatchwellDownload DatasheetDownload Datasheet
TAC i2850/2851/2853 Access control controller
Model Codei2850/2851/2853
SeriesInfinet II Series
Controller TypeStandalone
Communication TypeRS-485
Onboard No/Type of Inputs / Outputs4 inputs, 3 outputs
Universal / Wiegand Reader InterfaceYes
Electrical SpecificationsVoltage: 24 VAC
Power Consumption: 20 VA
Physical SpecificationsDimensions mm: 139 x 207 x 62
Weight g: 500
Environmental SpecificationsOperating Temp oC: 0 ~ 49
Operating Humidity %: 10 ~ 95
Model Info

The Infinet II (i2) 850, 851, and 853 controllers provide cost-effective DDC control of individual terminal units: VAV boxes, fan-powered induction units, unit ventilators, heat pumps, etc.  The i2850 series is a perfect fit for your VAV applications where external damper actuators are used.  And because all i2850s feature a built-in expansion port for additional I/O, these controllers are perfect for your more demanding control applications.

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