BEKA BA317E Tachometer Malangizo Buku
1. KUFOTOKOZEDWA
The BA317E and BA318E are panel mounting, intrinsically safe, one input Tachometers which will function with a wide variety of sensors. The instruments display speed plus the run-time of the machinery being monitored.
The two models are electrically similar, but have different size displays and enclosures.
Tsamba lachidule la malangizowa ndi loti lithandizire pakuyika, buku la malangizo lathunthu lofotokoza zachitetezo, kapangidwe ka makina ndi masinthidwe atha kutsitsa kuchokera ku BEKA. webtsamba kapena mutha kufunsidwa ku ofesi yogulitsa ya BEKA.
Both models have IECEx, ATEX and UKEX intrinsic safety
certification for use in flammable gas atmospheres. ETL and cETL approval permits installation in the USA and Canada. The certification information label, which is located on the top of the instrument enclosure, shows the certification number and codes. Other certifications may be shown. Copies of certificates may be down loaded from the BEKA webmalo.
Typical certification information label
Special conditions for safe use The IECEx, ATEX and UKEX certificates have an `X’ suffix indicating that special conditions apply for safe use.
WARNING To avoid an electrostatic charge being generated instrument enclosure should only be cleaned with a damp nsalu.
2. Kukhazikitsa
Both models have IP66 front of panel protection but they should be shielded from direct sunlight and severe weather conditions. The rear of both models have IP20 protection.
Cut-out dimensions Recommended for all installations. Mandatory to achieve IP66 seal between instrument and panel.
Malangizo achidule a
BA317E and BA318E One input Intrinsically safe Tachometers
Nkhani ya 3
24th November 2022
BEKA associates Ltd. Old Charlton Rd, Hitchin, Hertfordshire,
SG5 2DA, UK Tel: +44(0)1462 438301
E-mail: sales@beka.co.uk
web: www.beka.co.uk
EMC
Kwa chitetezo chodziwikiratu mawaya onse ayenera kukhala awiriawiri opotoka okhala ndi zotchingira zadothi pamalo amodzi otetezedwa.
Scale khadi
The Tachometers units of measurement are shown on a printed scale card visible through a window at the right hand side of the display. The scale card is mounted on a flexible strip that is inserted into a slot at the rear of the instrument as shown below
Chifukwa chake makhadi amtundu amatha kusinthidwa mosavuta popanda kuchotsa Tachometer pagulu kapena kutsegula mpanda wa zida.
New Tachometers are supplied with a printed scale card showing the requested units of measurement, if this information is not supplied when the instrument is ordered a blank card will be fitted. A pack of self-adhesive scale cards printed with common units of measurement is available as an accessory from BEKA associates. Custom printed scale cards can also be supplied.
Kuti musinthe sikelo khadi, masulani kumapeto kwa mzere wosinthasintha pokankhira mmwamba pang'onopang'ono ndikuikokera kunja kwa mpanda. Pendani sikelo yomwe ilipo kuchokera pamzere wosinthika ndikusintha ndi khadi yatsopano yosindikizidwa, yomwe iyenera kulumikizidwa monga momwe zili pansipa. Osalowetsa sikelo khadi yatsopano pamwamba pa khadi yomwe ilipo.
3. NTCHITO
The Tachometers are controlled by four front panel push buttons. When in operating mode they have the following functions:
4. KUSINTHA
Ma tachometers amaperekedwa kukonzedwa monga momwe akufunira panthawi yoyitanitsa, ngati sikunatchulidwe kusasinthika kokhazikika kudzaperekedwa koma kungasinthidwe mosavuta patsamba.
Fig 6 shows the location of each function within the configuration menu with a brief summary of the function. Please refer to the full instruction manual for detailed configuration information and for description of the optional outputs.
Access to the configuration menu is obtained by pressing the ( and ) buttons simultaneously. If the Tachometer’s security code is set to default 0000 the first parameter input will be displayed. If the instrument is protected by a security code, code will be displayed. The four digit code must be entered to gain access to the menu.
Pokhapokha ngati ntchito za menyu zomwe zafotokozedwa zikuwonetsedwa pamwamba
When fitted optional alarms, pulse output and 4/20mA output functions appear here.
Zolemba, ziphaso ndi ma sheets zitha kutsitsidwa kuchokera http://www.beka.co.uk/ba317_8e
The BA317E and BA318E are CE marked to show compliance with the European Explosive Atmospheres Directive 2014/34/EU and the European EMC Directive 2014/30/EU.
They are also UKCA marked to show compliance with UK statutory requirements Equipment and Protective Systems Intended for Use in Potentially Explosive Atmospheres Regulations UKSI 2016:1107 (as amended) and with the Electromagnetic Compatibility Regulations UKSI 2016:1091 (as amended).
Zolemba / Zothandizira
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BEKA BA317E Tachometer [pdf] Buku la Malangizo BA317E Tachometer, BA317E, Tachometer |
Zothandizira
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Malingaliro a kampani BEKA Associates Ltd.
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BA317E, BA318E ndi BA317E-SS Tachometers, Otetezeka Kwambiri
