Honeywell CTP-20 manual

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The rules should oblige the seller to give the purchaser an operating instrucion of Honeywell CTP-20, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.

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The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Honeywell CTP-20 one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.

Unfortunately, only a few customers devote their time to read an instruction of Honeywell CTP-20. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.

What should a perfect user manual contain?

First and foremost, an user manual of Honeywell CTP-20 should contain:
- informations concerning technical data of Honeywell CTP-20
- name of the manufacturer and a year of construction of the Honeywell CTP-20 item
- rules of operation, control and maintenance of the Honeywell CTP-20 item
- safety signs and mark certificates which confirm compatibility with appropriate standards

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Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Honeywell CTP-20 alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Honeywell CTP-20, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Honeywell service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Honeywell CTP-20.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the Honeywell CTP-20 item, and its use of respective accessory, as well as information concerning all the functions and facilities.

After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.

Table of contents for the manual

  • Page 1

    IND.CONT .EQ. 3JHX INST ALLA TION INSTRUCTIONS 62-0245—01 Solid Core and Split Core 4-20 mA Output Current Sensors CTS-20; CTP-20 SAFETY WARNING For CTS-20 Se ries curren t sensors, en sure that all po wer source s are discon nected and locked out before inst allation as se vere injur y or death may re sult from ele ctrical shoc k due to cont act[...]

  • Page 2

    SOLID CORE AND SPLIT CORE 4-20 M A OUTPUT CURRENT SENSORS 62-0245— 01 2 WARNING The secondar y of the 5A Curren t T ransformer (C.T .) must be shor ted together before the power may be tur ned on from the device. For appli cations in w hich the nor mal operat ing curr ent is greater than 200 or 250 A mps, depending on the model, or for cond uctor[...]

  • Page 3

    SOLID CORE AND SPLIT CORE 4-20 M A OUTPUT CURRENT SENSORS 3 62-0245—01 aperture (hol e) size of the cu rrent sensor is 3/4 in. (19 mm ) and will accept a maximum c able diamete r of 350 MCM (17. 3 mm). Fig. 6. Wiring exam ple OPERATING SPECIFICATIONS Max Sensing Current Volt ag e: 600 V a c M23934 BUILDING AUTOMATION SYSTEM COMMON + 4-20 MA SIGNA[...]

  • Page 4

    SOLID CORE AND SPLIT CORE 4-20 M A OUTPUT CURRENT SENSORS Automation and Cont rol Solution s Honeywell Internatio nal Inc. Honeywell Limited-H oneywell Limitée 1985 Douglas Dr ive North 35 Dynamic Drive Golden Valley, MN 55422 Toronto, Onta rio M1V 4Z9 customer.hone ywell.com ® U.S. Regi stered T rademark © 2007 Hone ywell Internat ional Inc. 62[...]