Install Instructions

Technical specifications
Table 4: HE-69xx0NP Series
Product HE-69xx0NP Series Duct Probe Humidity Element with Temperature Sensor
Power requirements 12 VDC to 30 VDC or 18 VAC to 30 VAC at 50/60 Hz, Class 2
DC supply 5 mA excluding load
Current draw
AC supply 14 mA excluding load
Acceptable wire gauge 16 AWG to 24 AWG wire; 18 AWG wire preferred
Signal 0 VDC to 5 VDC or 0 VDC to 10 VDC, 1K ohm maximum load
±2% RH for 20% to 80% RH at 77°F (25°C)
HE-69x2
±4% RH for 10% to 20% and 80% to 90% RH at 77°F (25°C)
±3% RH for 20% to 80% RH at 77°F (25°C)
Accuracy
HE-69x3
±5% RH for 10% to 20% and 80% to 90% RH at 77°F (25°C)
Humidity element at
77°F (25°C)
Temperature
coefficient
-0.03% RH/°C
Accuracy ±0.34°F (0.18°C) at 70°F (21°C)
Reference
resistance
1K ohm at 70°F (21°C)
Thin film nickel
Resistance
change
Approximately 3 ohm/°F (5 ohm/°C)
Accuracy ±1°F (0.6°C) at 70°F (21°C)
Reference
resistance
1,035 ohm at 77°F (25°C)
Silicon
Resistance
change
Approximately 4 ohm/°F (8 ohm/°C)
Accuracy ±0.65°F at 70°F (±0.36°C at 21°C)
Reference
resistance
1K ohm at 32°F (0°C)
Temperature sensors
Thin film
platinum
Resistance
change
Approximately 2 ohm/°F (4 ohm/°C)
Electrical connections 3-position and 2-position screw terminal blocks
32°F to 140°F (0°C to 60°C)
Ambient operating
conditions
0% to 100% RH, 85°F (29.4°C) maximum dew point
-40°F to 140°F (-40°C to 60°C)
Survival operating
conditions
0% to 100% RH, 85°F (29.4°C) maximum dew point
Materials Blue plastic cover with blue plastic housing and probe
Duct probe (H x W x D) 3.28 in. x 3.25 in. x 8.27 in. (83 mm x 83 mm x 210 mm)
Dimensions
Probe (L x D) 6.25 in. x 0.98 in. (159 mm x 25 mm)
Shipping weight 0.6 lb (0.3 kg)
United States
UL Listed, CCN XAPX, File E27734; to UL 60730-1; and IEC
60730-2-13. Plenum Rated (UL 2043)
Canada
cUL Listed, CCN XAPX7, File E27734; to CAN/CSA E60730-1;
and CAN/CSAE60730-2-13
Europe
CE Mark - Johnson Controls declares that this product is
in Compliance with the essential requirements and other
relevant provisions of the EMC Directive.
Compliance
Australia and New Zealand RCM Mark, Australia/NZ Emissions Compliant
HE-69xx0NP Duct Probe Humidity Element with Temperature Sensor Installation Guide4