Thermokon PDE2 Series Mounting Instruction

3250e_MIS
PDE2- Series (dP)
The PDE2-Series is designed to measure differential pressure in HVAC systems with non-flammable gases and non-
aggressive gases. The control output is 2-point (ON/OFF). The differential switch has an internal set point adjuster.
Sensor Specification
Electrical Information
Mechanical Information
User Interface
Color and Materials
Environmental Conditions
Norms and Directives
Thermokon
Mounting Instruction
Air Differential Pressure Switch
Measured
Sensor Characteristics
Sensor Output (s)
Measuring Range (s)
Default TOP Switching Point (s)
Differential Gap
Repeatability
Over Pressure
Switching Cycles
Switch Type
Terminal Clamp
Relay Rating
Connection Nozzle Dimension
Cable Entry
Sensing Element Position
Set Point Adjustments
Release Button
Housing Cover
Housing Bottom
Lock Screws
Lock Nuts
Cable Gland
Gland Rubber Seal
Protection Caps
User element
Connection Nozzle
Diaphragm
Operation Temperature
Operation Humidity
Transport Temperature
Transport Humidity
Storage Temperature
Storage Humidity
IP- Rating
Safety Class
Product Standard 1
Product Standard 2
CE Conformities to
CE Electromagnetic Compatibility Emitted Interference
CE Electromagnetic Compatibility Interference resistance
RoHS Compatibility
Operation Climatic Condition
Operation Mechanical Condition
Transport to Climatic Condition
Transport Mechanical Condition
Storage Climatic Condition
Storage Mechanical Condition
All Information and technical data are subject to alternation
PDE2- Series (dP) V1.2
Differential Air Pressure
Passive
ON / OFF
See Product Range, Page 1
See Product Range, Page 1
See Product Range, Page 1
2%
Max. 7.5kPa
> 1.000.000
Single-pole, change over contact
Screw terminal, max. 2.5mm²
AC 250V, max. 3A; DC 30V, max. 2A
Ø6.3 x 1.15mm, L=10mm
M16, Ø6...Ø8mm cables
Internal, bottom of the housing
See Product Range, Page 1
No button / Automatically
White PC, RAL9010 (Pure White), with Clear Window
Grey PC, RAL7042 (Traffic Grey A)
US:AISI 304; EU: EN X 6 CrNi 18 10; GER: W.N. 1.301
Brass
Red ABS, RAL2002 (Vermilion)
White TBS, RAL9010 (Pure White)
Red ABS, RAL2002 (Vermilion)
Red ABS, RAL2002 (Vermilion)
Grey PC, RAL7042 (Traffic Grey A)
Silicone, emission free
-25⁰C...+70⁰C
<85% r.h., no condensation
-35⁰C...+70⁰C
< 90% r.h.
-10⁰C...+70⁰C
< 85% r.h., no condensation
IP54 to IEC60529
III to EN 60 730
Automatic Electric. Controls for household and similar use
2009/EN 60 730-1
2004/108/EG Electromagnetic Compatibility EMV
2000/EN60730-1 Emitted Interference
2000/EN60730-1 Interference Resistance
RoHS 2011/65/EC
IEC 60 721-3-3
IEC 60 721-3-2 to class2M2
IEC 60 721-3-2
IEC 60 721-3-2 to class2M2
IEC 60 721-3-1
IEC 60 721-3-1 to class2M2
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