Honeywell STT250 manual

1
2
3
4
5
6

Go to page of

A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of Honeywell STT250, 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.

What is an instruction?

The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Honeywell STT250 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 STT250. 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 STT250 should contain:
- informations concerning technical data of Honeywell STT250
- name of the manufacturer and a year of construction of the Honeywell STT250 item
- rules of operation, control and maintenance of the Honeywell STT250 item
- safety signs and mark certificates which confirm compatibility with appropriate standards

Why don't we read the manuals?

Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Honeywell STT250 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 STT250, 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 STT250.

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 STT250 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

    Honeywell Housings for STT 3000 Series STT250 SMART T EMPERATURE T RANSMITT ER EN0I-6032 01/98 Housing Specifications and Dimensional Drawings OVERVIEW Honey well’s STT 250 range of Tem perature T ransm itters can be supplied with a wide variety of enclos ures for direct sens or head, 2” pipe or wall m ounting. Available m aterials include Alum[...]

  • Page 2

    EN0I-6032 2 Housing Specifications (in mm) A luminium Direct Head M ount Housing Suitable for general purpose or Intrinsically Safe applications. Dimensions shown in Fig. 1. Housing entry length = 41 mm Material : LM 24 Aluminium die casting. Sensor entry : 1/2”NPT Cable / conduit entry : 1/2”NPT or M20x 1.5. W eight : 0.3kg (0.7 lb) Paint cove[...]

  • Page 3

    EN0I-6032 3 316 Stainless St eel Direct Head Mount Housing Suitable for corrosive/ salt spr ay environments and for general purpose or Intrinsically Safe applications. Dimensions shown in Fig. 4. Housing entry length = 40 mm Material : 316SS Sensor entry : 1/2”NPT Cable/ conduit entry : 1/2”NPT or M20x 1.5 Paint cover : none. W eight : 1.6kg (3[...]

  • Page 4

    EN0I-6032 4 Dimensions in Aluminium Field Mount Housing 316 Stainless Steel Field Mount Housing Figures 5 and 6 A B A B W ithout integral meter 70 mm 120.8 mm 95.5 mm 146.3 mm 2.76 inch 4.76 inch 3.76 inch 5.76 inch W ith integral meter 127 mm 210.8 mm 127 mm 210.8 mm 5.00 inch 8.30 inch 5.00 inch 8.30 inch A B B A With meter Without meter 142 (5.5[...]

  • Page 5

    EN0I-6032 5 A B CLEARANCE FOR CAP REMOVAL CLEARANCE FOR CAP REMOVAL A B With meter Without meter 142 (5.59) 14.9 (0.59) 61.8 (2.43) 40 (1.57) 191.5 (7.54) 60 (2.36) 39 (1.54) 94 (3.7) 14.9 (0.59) 115 (4.53) 129.5 (5.1) OPTIONAL MOUNTING BRACKET FOR 2" PIPE CABLE/CONDUIT ENTRY 1/2" NPT OPTIONAL M20 OR 3/4" NPT ADAPTOR OPTIONAL 316 SS [...]

  • Page 6

    EN0I-6032 6 33 (1.3) 24.1 (0.95) (2.05) 52 "G" DIN RAIL DIN RAIL Optional DIN rail clip STT250 TOP HAT / STT 250 MO DULE INSTALLA TION WIT H DIN RA IL Figure 7 - STT250DIN Rail M ounting Dimensions Distri but or : Honeywell Industrial Automation and Control Helping Y ou Contr ol Your W orl d Honeyw ell Inc. In the U.S.A.: Honeyw ell I ndu[...]