ZIP Economizer, Temperature and Humidity Sensor

Description:

Product Features: Temperature and humidity sensor in the same footprint Reliable and accurate 0-10VDC output to relative humidity NTC 10KOhm temperature sensor Large operating range: -40°F…140°F; 0-100% RH Application: ECON-ZIP-TH Sensor may be used to measure temperature and humidity in the outdoor air or return air location. The temperature and humidity output is via 2 discrete channels that can be independently measured with a multimeter. One sensor is used in the outdoor air intake for single enthalpy changeover strategy. An additional sensor can be added in the return air stream for differential changeover strategy. When using the ECON_ZIP_TH it is not necessary to use a separate temperature sensor ECON-ZIP-10K for OAT or RAT. Technical Data: Power Supply: 24 VAC ± 20%, 50/60Hz, Class 2 power source Current Consumption: Max. 5mA Rated Impulse Voltage: 800V Connectors: 1/4" male spade connectors Environmental: RoHS conformally coated Software Class: A Control Pollution Degree: 3 Temperature Sensor Type: NTC 10kOhm Humidity: 0 to 100% RH Humidity Sensor Type: 0-10VDC (0 to 100% RH) max load 10kOhm, Class 2 limited energy Housing: NEMA 1 Ambient Temperature Range: -40°F to +140°F (-40°C to +60°C) Storage Temperature Range: -40°F to +158°F (-40°C to +70°C) Accuracy: ± 3% 35-65% rH @ 75°F ± 5% 0-34%, 66-100% rH @ 75°F Response Time: <45 seconds @ 40 FPM, 75°F Hysterisis: <2.5% rH Long Term Stability: <1% rH/year Agency Listing: UL60730-1,-2-9,-2-13. UL2043 compliant, CE 2004/108/EC "Electromagnetic compatibility (EMC)", EN60730-1,-2-9 and-2-13