Honeywell VPX Series Installation Instructions Manual

Micro switch valve position indicator

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Installation Instructions for the
MICRO SWITCH VPX Series
Valve Position Indicator for Hazardous Locations
Multiple language versions of installation instructions and
other documents are available on Honeywell's website. To
access:
1. Go to http://sensing.honeywell.com/hazardousareaswitches
2. Select the product's instructions from the installation instruc-
tion section.
Installationsanweisungen und andere Dokumente stehen in
mehreren Sprachen auf der Honeywell-Website zur Verfü-
gung. So greifen Sie darauf zu:
1. Gehen Sie auf die Webseite http://sensing.honeywell.de/
hazardousareaswitches
2. Wählen Sie im Bereich "Installationsanweisungen" die zum
entsprechenden Produkt gehörenden Anweisungen aus.
Versiones de las instrucciones de instalación y otros docu-
mentos se encuentran disponibles en el sitio de internet de
Honeywell en múltiples idiomas. Para acceder:
1. Vaya a http://sensing.honeywell.com/hazardousareaswitches
2. Seleccione las instrucciones del producto en la sección de
instruccions de instalación.
Les instructions d'installation et d'autres documents
sont disponibles dans plusieurs langues sur le site Web
d'Honeywell. Procédure d'accès :
1. Accédez à la page http://sensing.honeywell.com/hazardou-
sareaswitches
2. Sélectionnez les instructions relatives au produit qui vous
intéresse dans la section « Installation Instructions
m
WARNING
PERSONAL INJURY
DO NOT USE these products as safety or emergency stop
devices or in any other application where failure of the
product could result in personal injury.
Failure to comply with these instructions could result in
death or serious injury.
m
WARNING
IMPROPER CONDUIT THREAD USE
DO NOT USE any other conduit thread than the one
identified on the product. Verify that the mating threaded
fitting is identical with the conduit thread marked near the
conduit opening (see Figure 6).
Failure to comply with these instructions could result in
death or serious injury.
m
WARNING
To maintain ATEX/IECEx protection methods, an Ex cable
gland or Ex conduit sealing device, rated Ex db IIC Gb
IP66, Ex tb IIIC Db IP66 shall be installed. For Intrinsically
Safe models, cable glands must have a minimum service
o
temperature of 80
C.
m
WARNING
Enclosure contains aluminum. Care must be taken to avoid
hazard due to impact or friction
m
WARNING
To reduce the risk of ignition in hazardous atmospheres,
conduit runs must have a sealing fitting connected within
18 inches of enclosure.
Sensing and Internet of Things
Sul sito Web di Honeywell sono disponibili istruzioni per
l'installazione in più lingue e altra documentazione. Per ac-
cedere:
1. Andare a http://sensing.honeywell.com/hazardousareas-
witches
2. Selezionare le istruzioni per il prodotto nella sezione istruzioni
per l'installazione.
As versões em diversos idiomas das instruções de instalação
e outros documentos estão disponíveis no site da Honeywell.
Para acessar:
1. Vá para http://sensing.honeywell.com/hazardousareaswitch-
es
2. Selecione as instruções do produto na seção de instruções de
instalação.
多语种安装指南和其他文档均可从霍尼韦尔的网站上获取。访问
网站:
1.前往 http://sensing.honeywell.com/hazardousareaswitches
2.从安装指南部分选择具体的产品指南。
На веб-сайте Honeywell имеются инструкции по установке
и другие документы на различных языках. Для доступа
к ним выполните следующие действия.
1. Перейдите по адресу http://sensing.honeywell.com/
hazardousareaswitches
2. Выберите инструкции для изделия в разделе инструкций
по установке.
m
WARNING
Substitution of components may impair intrinsic safety.
m
WARNING
OPENING PRODUCTS HAZARD
DO NOT OPEN these products when energized or in a
flammable gas atmosphere.
Failure to comply with these instructions could result in
death or serious injury.
m
WARNING
RISK TO LIFE OR PROPERTY
Never use this product for an application involving serious
risk to life or property without ensuring that the system as
a whole has been designed to address these risks, and that
this product is properly rated and installed for the intended
use within the overall system.
Failure to comply with these instructions could result in
death or serious injury.
m
WARNING
This equipment has a non-conducting coating and may
generate an ignition-capable level of electrostatic charges
under certain extreme conditions. The user should ensure
that the equipment is not installed in a location where it may
be subjected to external conditions (such as high pressure
steam) which might cause a build up of electrostatic
charges on non-conducting surfaces. Additionally, cleaning
of the equipment should be done with a damp cloth.
Issue F
32312068

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Summary of Contents for Honeywell VPX Series

  • Page 1 Valve Position Indicator for Hazardous Locations 32312068 Multiple language versions of installation instructions and Sul sito Web di Honeywell sono disponibili istruzioni per other documents are available on Honeywell’s website. To l’installazione in più lingue e altra documentazione. Per ac-...
  • Page 2: General Information

    VPX are 1) an extended shaft between the switch the hazardous location approvals. A rating of IP67 was con- cavity and head and 2) the cover-housing flange joint. firmed by Honeywell according to IEC 60529. HAZARDOUS LOCATION RATINGS The equipment has a non-conducting coating and may gener- ate an ignition-capable level of electrostatic charges under cer- tain conditions.
  • Page 3: Safety Integrity Level (Sil)

    决运行中出现的故障,以杜绝损坏现象的发生。 Ex ia IIIC 135°C Da 6. 产品的安装、使用和维护应同时遵守产品说明书、 Ta -40 °C to 80 °C (Switch Code 2C) GB3836.13–2013“爆炸性环境第13部分:设备的修理、检修、 Honeywell ensures all the elements, requirements and provi- 修复和改造”、GB3836.15–2000“爆炸性气体环境用电气设备 第15部分:危险场所电气安装(煤矿除外)”、 sions adopted comply with the product’s Ex certificate and GB3836.16–2006“爆炸性气体环境用电气设备 第16部分:电气 technical documentation. As detailed in section 5.1 of EN/IEC 装置的检查和维护(煤矿除外)”、GB15577–2007“粉尘防爆安...
  • Page 4 32312068 MICRO SWITCH VPX Series ISSUE F Table 2. Proof Test Procedure Step Action Bypass safety PLC and/or take alternative actions to avoid false trip. Visually inspect the VPX Valve Position Indicator for signs of wear or damage. Perform the proof test by manually operating the valve being monitored and perform a full stroke.
  • Page 5: Installation Instructions

    32312068 MICRO SWITCH VPX Series ISSUE F used in combination unless permitted by the associated appa- Figure 5. Terminal Strip Location ratus certification. Control equipment must not use or generate more than 250 V rms or dc with respect to earth. Where mul-...
  • Page 6 32312068 MICRO SWITCH VPX Series ISSUE F Figure 7. Ground Screw Locations 12. It may be desirable to adjust the cams of the product at this point to set the switch points. See the adjustment, repair and maintenance section for instructions on how to adjust the cams.
  • Page 7: Cam Adjustment

    CAM ADJUSTMENT The switch points of each switch are factory set relative to the shaft position. See VPX Series Chart 1 drawing for these set points, as they vary by model. The switch points can be adjust- ed by repositioning the cams inside the product.
  • Page 8: Special Conditions For Safe Use

    32312068 MICRO SWITCH VPX Series ISSUE F Figure 12. Cam Adjustment Figure 14. Spacer Shaft disc Spacer Turn cam to desired position. Each notch on the shaft disk represents an operating point change of 4°. Arrows on the When cam adjustment is complete reassemble cover and...
  • Page 9 To order replacement levers, order the part number which is metal stamped on either the lever or the hub. Only non-sparking levers can be used to retain the explosion-proof properties. ACCESSORIES A mounting bracket kit is available as an accessory, Honeywell part number VPZB1. Figure 16. Accessory Bracket 80,0...
  • Page 10 32312068 MICRO SWITCH VPX Series ISSUE F Figure 17. Mounting Dimensions 75 [3.0] min. Ø 105,8 to remove cover [Ø 4.16] CLOSED 95,8 [3.77] 29,0 [1.14] 52,0 [2.05] [0.18] 2 X 32,5 65,0 [2.56] [1.28] Conduit Conduit Position “C” Position “B”...
  • Page 11 32312068 MICRO SWITCH VPX Series ISSUE F Sensing and Internet of Things...
  • Page 12 In no event shall Honeywell be liable for consequential, special, or indirect damages. While Honeywell may provide application assistance personally, through our literature and the Honeywell web site, it is buyer’s sole responsibility to determine the suitability of the product in the application.

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