Johnson Controls H -68P3 Series Скачать руководство пользователя страница 1

Hx-68P3 Series Outside Humidity and Temperature Transmitters Installation

Instructions

1

 Refer to the 

QuickLIT website

 for the most up-to-date version of this document.

Application Requirements

The Hx-68P3 Series Outside Humidity and 
Temperature Transmitter measures and transmits 
outside relative humidity (RH) from 0 to 100% and 
temperatures from -40 to 140

F (-40 to 60

C). In 

addition to RH, the transmitter offers selectable 
parameters including dew point, wet bulb temperature, 
and enthalpy.

The integral weather shield provides ventilation, blocks 
direct and reflected solar radiation, and blocks 
precipitation without affecting performance. Mount the 
transmitter outside on a pole or on a side of a building.   

North American Emissions Compliance

United States 

Canada  

IMPORTANT:

The Hx-68P3 Series Outside 

Humidity and Temperature Transmitter is intended 
to provide an input to equipment under normal 
operating conditions. Where failure or malfunction of 
the humidity and temperature transmitter could lead 
to personal injury or property damage to the 
controlled equipment or other property, additional 
precautions must be designed into the control 
system. Incorporate and maintain other devices, 
such as supervisory or alarm systems or safety or 
limit controls, intended to warn of or protect against 
failure or malfunction of the humidity and 
temperature transmitter.

IMPORTANT:

Le Hx-68P3 Series Outside Humidity 

and Temperature Transmitter est destiné à 
transmettre des données entrantes à un équipement 
dans des conditions normales de fonctionnement. 
Lorsqu'une défaillance ou un dysfonctionnement du 
humidity and temperature transmitter risque de 
provoquer des blessures ou d'endommager 
l'équipement contrôlé ou un autre équipement, la 
conception du système de contrôle doit intégrer des 
dispositifs de protection supplémentaires. Veiller 
dans ce cas à intégrer de façon permanente 
d'autres dispositifs, tels que des systèmes de 
supervision ou d'alarme, ou des dispositifs de 
sécurité ou de limitation, ayant une fonction 
d'avertissement ou de protection en cas de 
défaillance ou de dysfonctionnement du humidity 
and temperature transmitter.

This equipment has been tested and found to 
comply with the limits for a Class A digital device 
pursuant to Part 15 of the FCC Rules. These limits 
are designed to provide reasonable protection 
against harmful interference when this equipment is 
operated in a commercial environment. This 
equipment generates, uses, and can radiate radio 
frequency energy and, if not installed and used in 
accordance with the instruction manual, may cause 
harmful interference to radio communications. 
Operation of this equipment in a residential area 
may cause harmful interference, in which case users 
will be required to correct the interference at their 
own expense.

This Class (A) digital apparatus meets all the 
requirements of the Canadian Interference-Causing 
Equipment Regulations.

Cet appareil numérique de la Classe (A) respecte 
toutes les exigences du Règlement sur le matériel 
brouilleur du Canada.

Hx-68P3 Series Outside Humidity and Temperature 
Transmitters

Installation Instructions

HE-68P3-0N000, HT-68P3-0N000

Part No. 24-9647-10, Rev. B

Issued March 2016

24- 9647- 10,  Rev.  B

Содержание H -68P3 Series

Страница 1: ...dans des conditions normales de fonctionnement Lorsqu une d faillance ou un dysfonctionnement du humidity and temperature transmitter risque de provoquer des blessures ou d endommager l quipement con...

Страница 2: ...ation instructions Tools Needed medium Phillips screwdriver small slotted screwdriver wire cutters open ended wrench zip ties cable clips Figure 1 Hx 68P3 Series Outside Humidity and Temperature Trans...

Страница 3: ...d Temperature Transmitter Dimensions in mm 4 7 8 122 10 3 8 264 FIG Dimensions Cable Gland Suitable for 5 32 to 5 16 4 to 8 Cable Diameter 3 32 to 2 11 32 25 to 60 Diameter 7 32 6 Figure 3 DIP Switch...

Страница 4: ...sources such as cooling towers Install the transmitter at least 8 ft 2 5 m above the ground 1 Loosen the six captive screws that hold the transmitter cover in place 2 Be sure the DIP switches are set...

Страница 5: ...the cover screws See Figure 5 for plugging in the terminal block and attaching the cover 5 Secure the cable to the pole using cable ties Incorporate a drip loop below the cable gland to prevent water...

Страница 6: ...tput is clipped at the end of the range The output is set to the error state when the measured value is 5 outside of the scaled range The output resumes normal function when the measured value is back...

Страница 7: ...tability in typical HVAC app 2 RH over 2 years Temperature Measurement range 40 to 140 F 40 to 60 C Accuracy at 68 F 20 C 0 54 F 0 3 C Temperature dependance 0 01 C C Temperature sensor Pt1000 RTD Cla...

Страница 8: ...s in compliance with the essential requirements and other relevant provisions of the EMC Directive Australia and New Zealand RCM Mark Australia NZ Emissions Compliant The performance specifications ar...

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