User manual HONEYWELL H7015A DATASHEET

[. . . ] DUCT HUMIDITY SENSOR/ COMBINED HUMIDITY/TEMPERATURE SENSOR PRODUCT DATA H7015A, B FEATURES · Pt 1000, BALCO 500, or 20k NTC temperature sensing element · Wide sensing range · Capacitance type sensing element for relative humidity SPECIFICATION Power supply Current consumption Ambient Limits Operating temperature - Terminal box Transport and storage temperature Humidity Safety Protection class Protection standard - Terminal box Flame retardant terminal box Dimensions Weight Mounting 24 Vac, ±20% (SELV) 15. . . 30 Vdc 15 mA at 24 V 0. . . 50 °C (32. . . 122 °F) -25. . . +60 °C (-31. . . +158 °F) 5. . . 95% rh, non-condensing III as per EN60730-1 IP54 as per EN60529 V1 as per UL94 plastic (ABS) see Fig. [. . . ] for steam humidification Temperature Sensor Temperature sensing range -30. . . +70 °C (-22. . . +158 °F) Nominal value - Pt 1000 - BALCO 500 - NTC Accuracy - Pt 1000 1000 at 0 °C 500 at 23. 3 °C 20 k at 25 °C T/K = ±(0. 3 + 0. 005 · t) [t in °C] as per DIN IEC 751 Class B ±0. 4 K at 23. 3 °C ±0. 3 K at 25 °C 3. 85 /K 2 /K see EN0B-0476GE51 Models OS-No. H7015A1006 H7015B1004 H7015B1012 H7015B1020 Temperature Sensor Type Pt 1000 BALCO 500 20k NTC - BALCO 500 - NTC Sensitivity - Pt 1000 - BALCO 500 Characteristic Response time at air velocity 5 m/s 0. 5 Pt 1000 < 60 s 0. 5 Balco 500 < 45 s 0. 5 NTC < 85 s Copyright © 2009 Honeywell Inc. · All Rights Reserved EN0B-0290GE51 R0209 H7015A, B DUCT HUMIDITY SENSOR / COMBINED HUMIDITY/TEMPERATURE SENSOR Relative Humidity Sensor Humidity sensing range 5. . . 95% rh Output signal 0. . . 1 Vdc / 0. . . 10 Vdc 0. . . 100% rh Output Impedance 1 V range 183 10 V range 274 Outputs short circuit protected Sensitivity Accuracy 10 mV / %rh or 100 mV / % rh at 25 °C / 24 Vac 5. . . 10% rh ±10% 10. . . 30% rh ± 5% 30. . . 70% rh ± 3% 70. . . 90% rh ± 5% 90. . . 95% rh ±10% 0. 5 6 s at air velocity 5 m/s Response time OVERVIEW The following sensors can be employed for the listed control systems: control systems Excel Classic Excel Plus High Performance Excel Plus Excel EMC Excel 500/600 (XF521) Excel 500/600 (XF526) Excel 20 & 50 Excel 80B & 100B Excel IRC Multicontroller R7451A1030 MicroniK 100 MicroniK 100 "NEW": R7420B1036/R7420F1045 MicroniK 200 X X X X temperature Pt 1000 X X X X X X X X X X X X X X X X X X X 20k NTC BALCO 500 X X X X humidity 0. . . 1 Vdc X X X X 0. . . 10 Vdc X X X X X X X X INSTALLATION Wiring wiring run sensor to controller maximum length 200 m (660 ft) NOTE: Installation of the sensor near high EMI-emitting devices may lead to faulty measurements. Use two transformers: one for sensors and actuators and one for the controller. NTC Offset for temperature sensor due to wire resistance per 10 m distance from sensor to controller: type of wire Pt 1000 0. 5 mm2 (AWG20) 1. 0 mm2 (AWG17) 1. 5 mm2 (AWG15) temperature offset BALCO 500 0. 18 K (0. 324 °F) 0. 3 K (0. 54°F) 0. 09 K (0. 162 °F) 0. 15 K (0. 27°F) 0. 06 K (0. 108 °F) 0. 1 K (0. 1°F) negligible EN0B-0290GE51 R0209 2 H7015A, B DUCT HUMIDITY SENSOR / COMBINED HUMIDITY/TEMPERATURE SENSOR DIMENSIONS ( 50 +/m )m 0. 3 13 (+0. 1) mm 64 (+0. 3) mm 210 mm 80 mm m 6m 80 mm sealing M16 Fig. Dimensions TERMINAL ASSIGNMENTS passive temperature sensor H7015B, only T T RH1 power supply 15. . . 30 Vdc 24 Vac +/-20% ~ ~ 3 4 5 6 7 1 2 24V GND RH10 GND 44 mm 22 mm 27° V output 0. . . 10 V V output 0. . . 1 V Fig. [. . . ] La Pièce 16, Switzerland by its Authorized Representative: Automation and Control Solutions Honeywell GmbH Böblinger Strasse 17 71101 Schönaich Germany Phone: (49) 7031 63701 Fax: (49) 7031 637493 http://ecc. emea. honeywell. com Subject to change without notice. [. . . ]