Samson EB 8331-1 ENの取扱説明書

24ページ 0.95 mb
ダウンロード

ページに移動 of 24

Summary
  • Samson EB 8331-1 EN - page 1

    Electric Actuator Type 3374 Mounting and Operating Instructions EB 8331-1 EN Ed i t io n Oct o ber 2007 Fig. 1 · Type 3374 Actuator mounted on a Type 3535 Three-way Valve ...

  • Samson EB 8331-1 EN - page 2

    Contents Page 1 Design and principle of operation . . . . . . . . . . . . . . . . . . . 5 1.1 Additional equipment . . . . . . . . . . . . . . . . . . . . . . . . . . 5 1.2 Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 2 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 2.1 Mounting position . ...

  • Samson EB 8331-1 EN - page 3

    EB 8331-1 EN 3 Safety instructions General safety instructions 4 Assembly, start-up and operation of this device may only be performed by trained and experienced personnel familiar with the product. According to these mounting and operating instructions, trained personnel refers to individuals who are able to judge the work they are assigned to and ...

  • Samson EB 8331-1 EN - page 4

    4 EB 8331-1 EN Note: Actuators with a CE marking fulfill the requirements of the Directives 94/9/EC and 89/336/EEC. The Declaration of Conformity is available on request. ...

  • Samson EB 8331-1 EN - page 5

    1 Design and principle of operation The Type 3374 Electric Actuator is used in industrial plants as well as in heating, venti - lation and air-conditioning systems. The linear actuator is suitable for form-fit at - tachment to various SAMSON valve series, depending on the version with or without fail-safe action. The actuators consist of a reversib ...

  • Samson EB 8331-1 EN - page 6

    1.2 Technical data 6 EB 8331-1 EN Design and principle of operation Actuator Type 3374 -10 -11 -15 -21 -26 -31 -36 Version with Yoke Ring nut Yoke Ring nut Yoke Ring nut Safety function Without Stem extends Stem retracts Rated travel mm 30 15 30/15 15 Actuating time for rated travel s 240 120 240/120 120 Actuating time in case of fail-safe action s ...

  • Samson EB 8331-1 EN - page 7

    EB 8331-1 EN 7 Design and principle of operation Digital positioner 1) Operating mode 1 Operating mode 2 Operating mode 3 Input variable 2) Range 4...20 mA, Ri = 0.05 k Ω 2...10 V, Ri = 10 k Ω 0...20 mA, Ri = 0.05 k Ω 0...10 V, Ri = 10 k Ω As per settings 3) Resolution 10 Bit Position feedback signal 4) 5) Range 4...20 mA, R B 0.2 ≤ k Ω 2... ...

  • Samson EB 8331-1 EN - page 8

    2 Installation 2.1 Mounting position Installation depends on the mounting posi - tion of the valve. However, do not install the actuator suspended downwards. Note! Manual override is only possible in actua - tors with fail-safe action when the power supply is connected (see section 4.1). 2.2 Attachment to the valve Series V 2001 (DN 15 to 80), Type ...

  • Samson EB 8331-1 EN - page 9

    EB 8331-1 EN 9 Installation Fig. 2 · Attachment to the valve 1 2.1 3 4 5 6 x 1 2.3 7 3 4 8 9 10 5 1 2.2 7 3 10 4 5 Attachment to Series V 2001, Type 3260 DN 65 to 150 and Type 3214 DN 65 to 100 Attachment to Series 240 Attachment to Type 3214 DN 125 to 250 1 Actuator 2.1 Actuator yoke 2.2 Valve yoke 2.3 Bonnet 3 Actuator stem 4 Stem connector 5 Pl ...

  • Samson EB 8331-1 EN - page 10

    3 Electrical connections Upon installation of the electric ca - bles, you are required to observe the regulations concerning electrical power installations according to DIN VDE 0100 as well as the regulations of your local power supplier. Establish electrical connections as indicated on the circuit diagram on the actuator cover and as illustrated i ...

  • Samson EB 8331-1 EN - page 11

    Caution! 4 Only connect to the main power network when the power is switched off. 4 Only use power interruption devices which ensure that the power cannot be switched on again unintentionally. 4 Particularly for 24 V, 50 Hz actuators, use wires with a sufficiently large cross-section to guarantee that the per - missible voltage tolerances are not e ...

  • Samson EB 8331-1 EN - page 12

    4 Operation and setting 4.1 Manual operation of the actuator To operate the manual override, place 4 mm hex wrench on the red actuator shaft located at the side of the housing. The hex wrench is delivered with the actuator. It is attached to the bottom of the housing. Manual override is only possible in actua - tors with fail-safe action when the p ...

  • Samson EB 8331-1 EN - page 13

    EB 8331-1 EN 13 Operation and setting Fig. 5 · Performing settings 12 3 7 5 13 12.1 aa e 12 Nennhub 15 13.1 B Limit switch Stem retracts Metal tag Rated travel inscription Stem extends 1 Microswitch 2 Spindle upwards 3 Spindle downwards 5 Intermediate gear 7 Cam bracket 12 Gear potentiometer 1 12.1 Potentiometer shaft 13 Gear potentiometer 2 13.1 ...

  • Samson EB 8331-1 EN - page 14

    4.3 Setting the digital positioner In the actuator version with digital positioner, the travel is calibrated automati - cally, allowing the travel (controlled variable x) and the input signal (reference variable w) of the positioner to be matched in the best possible way. Additionally, the digital positioner provides valve position feedback for rem ...

  • Samson EB 8331-1 EN - page 15

    Press the button briefly to obtain a travel calibration for valve CLOSED when the actu - ator stem extends . Direction of action: Increasing/increasing. Hold the button pressed for longer than 3 seconds (indicated by switchover from sig - nal lamp 8 to signal lamp 9) to obtain a travel calibration for valve CLOSED when the actuator stem retracts . ...

  • Samson EB 8331-1 EN - page 16

    as it will go to the valve's CLOSED position. Calibration is carried out when both signal lamps (8 and 9) are lit. Travel calibration starts after the mounting position of the potentiometer gear (12) has been determined automatically. This is indi - cated by signal lamp (8) for 6 to 35 mm travel and by signal lamp (9) for 6 to 20 mm travel. Wh ...

  • Samson EB 8331-1 EN - page 17

    Setting with limited travel range Travel calibration is usually based on the maximum travel of the control valve. If, however, the maximum possible travel is to be limited to a smaller travel end value, press the button (4) once at the start of cali - bration while the signal lamp blinks for 10 seconds. As a result, travel calibration via the poten ...

  • Samson EB 8331-1 EN - page 18

    5.1 Limit switches The retrofit kit (order no. 1400-8830 ) is re - quired to install limit switches. If the actuator is not already equipped with potentiometers or a positioner, the basic unit (order no. 1400-8829 ) is also required. The unit in - cludes the spindle gear (2) and the interme - diate gear (5). Note! To mount the limit switches, the a ...

  • Samson EB 8331-1 EN - page 19

    EB 8331-1 EN 19 Retrofitting additional electrical equipment Fig. 7 · Retrofitting limit switches, in this example model 3374-11000002000, version with potentiometers 7 7 5 12 8 6 6 B B 1 Actuator board 2 Spindle gear 3 Sleeve 4 Spindle 5 Intermediate gear 6 Contact cam 7 Cam bracket 8 Adjustment gear 9 Spacer 10 Serrated ring 11 Terminal board wi ...

  • Samson EB 8331-1 EN - page 20

    5.2 Potentiometers Actuators with a digital positioner cannot be equipped with potentiometers. To install the potentiometers, an actuator board with the appropriate potentiometers and gears (12 and 13) is required. If the actuator is not already equipped with limit switches, the basic unit (order no. 1400-8829 ) is also required. The unit in - clud ...

  • Samson EB 8331-1 EN - page 21

    5.3 Digital positioner To install a positioner, a corresponding ac - tuator board and TROVIS-VIEW 3374 and connecting cable 0450-1978 are necessary. If the actuator is not already equipped with limit switches, the basic unit (order no. 1400-8829 ) is also required. The unit in - cludes the spindle gear (2) and the interme - diate gear (5). Note! Ac ...

  • Samson EB 8331-1 EN - page 22

    5.3.1 Calibrating the positioner To calibrate the positioner, proceed as de - scribed in section 4 of EB 8331-2 EN. 5.3.2 Simplest method to calibrate the actuator If tools such as the TROVIS-VIEW software, PC etc. are not available for calibration of the actuator and the actuator operation with maximum precision is not necessary, the simplest cali ...

  • Samson EB 8331-1 EN - page 23

    6 Dimensions in mm EB 8331-1 EN 23 Dimensions in mm 120 50 15 (30) 294 60 193 90 (75) 204 30 (15) Version with yoke Version with ring nut Stem connector ...

  • Samson EB 8331-1 EN - page 24

    SAMSON AG · MESS- UND REGELTECHNIK Weismüllerstraße 3 · 60314 Frankfurt am Main · Germany Phone: +49 69 4009-0 · Fax: +49 69 4009-1507 Internet: http://www.samson.de EB 8331-1 EN S/Z 2007-10 ...

メーカー Samson カテゴリー Automobile Parts

Samson EB 8331-1 ENのメーカーから受け取ることができるドキュメントは、いくつかのグループに分けられます。その一部は次の通りです:
- #BRANDの図面#
- EB 8331-1 ENの取扱説明書
- Samsonの製品カード
- パンフレット
- またはSamson EB 8331-1 ENの消費電力シール
それらは全部重要ですが、デバイス使用の観点から最も重要な情報は、Samson EB 8331-1 ENの取扱説明書に含まれています。

取扱説明書と呼ばれる文書のグループは、Samson EB 8331-1 ENの取り付け説明書、サービスマニュアル、簡易説明書、またはSamson EB 8331-1 ENのユーザーマニュアル等、より具体的なカテゴリーに分類されます。ご必要に応じてドキュメントを検索しましょう。私たちのウェブサイトでは、Samson EB 8331-1 ENの製品を使用するにあたって最も人気のある説明書を閲覧できます。

関連する取扱説明書

Samson EB 8331-1 ENデバイスの取扱説明書はどのようなものですか?
取扱説明書は、ユーザーマニュアル又は単に「マニュアル」とも呼ばれ、ユーザーがSamson EB 8331-1 ENを使用するのを助ける技術的文書のことです。説明書は通常、全てのSamson EB 8331-1 ENユーザーが容易に理解できる文章にて書かれており、その作成者はその分野の専門家です。

Samsonの取扱説明書には、基本的な要素が記載されているはずです。その一部は、カバー/タイトルページ、著作権ページ等、比較的重要度の低いものです。ですが、その他の部分には、ユーザーにとって重要な情報が記載されているはずです。

1. Samson EB 8331-1 ENの説明書の概要と使用方法。説明書にはまず、その閲覧方法に関する手引きが書かれているはずです。そこにははSamson EB 8331-1 ENの目次に関する情報やよくある質問、最も一般的な問題に関する情報を見つけられるはずです。つまり、それらはユーザーが取扱説明書に最も期待する情報なのです。
2. 目次。Samson EB 8331-1 ENに関してこのドキュメントで見つけることができる全てのヒントの目次
3. Samson EB 8331-1 ENデバイスの基本機能を使うにあたってのヒント。 Samson EB 8331-1 ENのユーザーが使い始めるのを助けてくれるはずです。
4. トラブルシューティング。Samson EB 8331-1 ENに関する最も重要な問題を診断し、解決するために役立つ体系化された手続き
5. FAQ。よくある質問
6. 連絡先。一人では問題を解決できない場合に、その国におけるSamson EB 8331-1 ENのメーカー/サービスへの連絡先に関する情報。

Samson EB 8331-1 ENについてご質問がありますか?

次のフォームを使用してください

見つけた説明書を読んでもSamson EB 8331-1 ENの問題を解決できない場合、下記のフォームを使用して質問をしましょう。ユーザーのどなたかがSamson EB 8331-1 ENで同様の問題を抱えていた場合、その解決方法を共有したいと考えるかもしれません。

画像のテキストを入力してください

コメント (0)