1. Manuals
  2. Brands
  3. HRS Manuals
  4. Industrial Electrical
  5. ZERO SCREW EF2 Series
  6. Manualline for design and handling

HRS ZERO SCREW EF2 Series Manualline For Design And Handling

Hide thumbs Also See for ZERO SCREW EF2 Series:
Table of Contents

Advertisement

Quick Links

Download this manual
HIROSE ELECTRIC CO., LTD.
EF2 Series
Guideline for Design and Handling
:
TITLE
EF2 Series Guideline
OBJECT
:
PRODUCT
EF2 SERIES
Figure No.
ETAD-C0387-00
: 13-Oct.-20
REVISION DATE
Rev No. 3
1
36
PAGE:
OF

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the ZERO SCREW EF2 Series and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for HRS ZERO SCREW EF2 Series

Summary of Contents for HRS ZERO SCREW EF2 Series

  • Page 1 : 13-Oct.-20 TITLE REVISION DATE EF2 Series Guideline Rev No. 3 OBJECT Figure No. HIROSE ELECTRIC CO., LTD. PRODUCT PAGE: ETAD-C0387-00 EF2 SERIES EF2 Series Guideline for Design and Handling...

  • Page 2: Table Of Contents

    : 13-Oct.-20 TITLE REVISION DATE EF2 Series Guideline Rev No. 3 OBJECT Figure No. HIROSE ELECTRIC CO., LTD. PRODUCT PAGE: ETAD-C0387-00 EF2 SERIES Number Page 1. Introduction ..........................3 1.1 Purpose of Hirose’s guideline ....................3 2. Precautions ..........................3 3.

  • Page 3: Introduction

    : 13-Oct.-20 TITLE REVISION DATE EF2 Series Guideline Rev No. 3 OBJECT Figure No. HIROSE ELECTRIC CO., LTD. PRODUCT PAGE: ETAD-C0387-00 EF2 SERIES 1. Introduction 1.1 Purpose of Hirose’s guideline Before using ZERO SCREW Terminal Block (EF2 Series), refer to the following guideline describing precautions on equipment design and work.
  • Page 4 : 13-Oct.-20 TITLE REVISION DATE EF2 Series Guideline Rev No. 3 OBJECT Figure No. HIROSE ELECTRIC CO., LTD. PRODUCT PAGE: ETAD-C0387-00 EF2 SERIES ・ Do not expose the product to vibrations or shocks exceeding the product specifications. ・ Do not use our products outdoors because they are designed for indoor applications. ・...

  • Page 5: Product Number Structure And Outer Dimensions

    : 13-Oct.-20 TITLE REVISION DATE EF2 Series Guideline Rev No. 3 OBJECT Figure No. HIROSE ELECTRIC CO., LTD. PRODUCT PAGE: ETAD-C0387-00 EF2 SERIES 3. Product Number Structure and Outer Dimensions 3.1 Product Number Structure Refer to the chart below when determining the product specifications from the product number. Please select from the product numbers listed in this catalog when placing orders.

  • Page 6: Outer Dimensions

    : 13-Oct.-20 TITLE REVISION DATE EF2 Series Guideline Rev No. 3 OBJECT Figure No. HIROSE ELECTRIC CO., LTD. PRODUCT PAGE: ETAD-C0387-00 EF2 SERIES 3.2 Outer dimensions Caution: - All height dimensions shall be measured from the DIN rail. - Width dimensions in linkage are based on Section 5.5.1: Width dimension in connecting housing.
  • Page 7 : 13-Oct.-20 TITLE REVISION DATE EF2 Series Guideline Rev No. 3 OBJECT Figure No. HIROSE ELECTRIC CO., LTD. PRODUCT PAGE: ETAD-C0387-00 EF2 SERIES ＥＦ２Ａ－Ｄ２００－１ 92.3 70.25 40.4 ＥＦ２－Ｄ２５０－１ 80.45 ※80.25 49.6 ※ Twisting type...
  • Page 8 : 13-Oct.-20 TITLE REVISION DATE EF2 Series Guideline Rev No. 3 OBJECT Figure No. HIROSE ELECTRIC CO., LTD. PRODUCT PAGE: ETAD-C0387-00 EF2 SERIES ＥＦ２－Ｄ４００－１ 87.5 ※85 ※ Twisting type...

  • Page 9: Materials And Characteristics Of Product

    : 13-Oct.-20 TITLE REVISION DATE EF2 Series Guideline Rev No. 3 OBJECT Figure No. HIROSE ELECTRIC CO., LTD. PRODUCT PAGE: ETAD-C0387-00 EF2 SERIES 4. Materials and Characteristics of Product ４.1 Series specification matrix ・Materials / Finish Component Materials Finish Housing m-PPE UL94V-0, Black Lock...

  • Page 10: Specifications Of Applicable Cables

    : 13-Oct.-20 TITLE REVISION DATE EF2 Series Guideline Rev No. 3 OBJECT Figure No. HIROSE ELECTRIC CO., LTD. PRODUCT PAGE: ETAD-C0387-00 EF2 SERIES ４.2 Specifications of applicable cables Current capacity sign Applicable cable size (mm 1.25...

  • Page 11: Usage And Precautions

    : 13-Oct.-20 TITLE REVISION DATE EF2 Series Guideline Rev No. 3 OBJECT Figure No. HIROSE ELECTRIC CO., LTD. PRODUCT PAGE: ETAD-C0387-00 EF2 SERIES ５. Usage and Precautions 5.1 Applicable crimp contact (Contact with different thickness is not allowed) Select the applicable crimp contact by referring to Table 1: Part numbers of recommended crimp contacts and Table 2: Dimensions of applicable crimp contacts.
  • Page 12 : 13-Oct.-20 TITLE REVISION DATE EF2 Series Guideline Rev No. 3 OBJECT Figure No. HIROSE ELECTRIC CO., LTD. PRODUCT PAGE: ETAD-C0387-00 EF2 SERIES Figure 1 Dimensions of applicable crimp contacts Table 2 Dimensions of applicable crimp contacts [mm] Current capacity sign 1 +0.05/-0.3 9.5 or less 2.6 or less...

  • Page 13: Crimp Work Procedure

    : 13-Oct.-20 TITLE REVISION DATE EF2 Series Guideline Rev No. 3 OBJECT Figure No. HIROSE ELECTRIC CO., LTD. PRODUCT PAGE: ETAD-C0387-00 EF2 SERIES 5.2 Crimp work procedure 5.2.1 Method for Cutting Cable Length and Cable Protrusion Length from Contact Setting of cable cutting length and protrusion length from crimp contact ・Ａ...

  • Page 14: Product Operation

    : 13-Oct.-20 TITLE REVISION DATE EF2 Series Guideline Rev No. 3 OBJECT Figure No. HIROSE ELECTRIC CO., LTD. PRODUCT PAGE: ETAD-C0387-00 EF2 SERIES 5.2.2 Insulation Tube Handling To prevent electric shock or short circuit, maintain an insulating range by use of insulation tube etc.
  • Page 15 : 13-Oct.-20 TITLE REVISION DATE EF2 Series Guideline Rev No. 3 OBJECT Figure No. HIROSE ELECTRIC CO., LTD. PRODUCT PAGE: ETAD-C0387-00 EF2 SERIES Fitting cross-section view With protection No protection ＯＫ ＯＫ Protector Spring Spring Insert direction of Insert direction of Bus bar crimp contact crimp contact...
  • Page 16 : 13-Oct.-20 TITLE REVISION DATE EF2 Series Guideline Rev No. 3 OBJECT Figure No. HIROSE ELECTRIC CO., LTD. PRODUCT PAGE: ETAD-C0387-00 EF2 SERIES 5.3.2 Locked state 5.3.2.1 Locked state（EF2-D30、D60） The locked state is a state in which the orange salient points to the symbol as shown in the figure below.
  • Page 17 : 13-Oct.-20 TITLE REVISION DATE EF2 Series Guideline Rev No. 3 OBJECT Figure No. HIROSE ELECTRIC CO., LTD. PRODUCT PAGE: ETAD-C0387-00 EF2 SERIES 5.3.2.2 Locked state（EF2-D150、D250、D400） The locked state is a state in which the red salient points to the symbol as shown in the figure below.
  • Page 18 : 13-Oct.-20 TITLE REVISION DATE EF2 Series Guideline Rev No. 3 OBJECT Figure No. HIROSE ELECTRIC CO., LTD. PRODUCT PAGE: ETAD-C0387-00 EF2 SERIES 5.3.2.3 Unlock（EF2A-D150, D200, D250, D400） Connector is locked when the raised red portion in the figure below is on the lock side. After changing the product into the locked state, ensure that the crimp contact is not disconnected even if the cable is pulled.
  • Page 19 : 13-Oct.-20 TITLE REVISION DATE EF2 Series Guideline Rev No. 3 OBJECT Figure No. HIROSE ELECTRIC CO., LTD. PRODUCT PAGE: ETAD-C0387-00 EF2 SERIES 5.3.3 Locked state 5.3.3.1 Unlock（EF2-D30、D60） Unlock is performed by pulling out the crimp contact or cable while pressing the unlock button. Pull out 5.3.3.2 Unlock（EF2-D150、D250、D400）...
  • Page 20 : 13-Oct.-20 TITLE REVISION DATE EF2 Series Guideline Rev No. 3 OBJECT Figure No. HIROSE ELECTRIC CO., LTD. PRODUCT PAGE: ETAD-C0387-00 EF2 SERIES 5.3.3.3 Unlock（EF2A-D150, D200, D250, D400） Pull out the crimp terminal or cable while twisting the "Unlock Button" to the release side to release the lock Release side Release side...
  • Page 21 : 13-Oct.-20 TITLE REVISION DATE EF2 Series Guideline Rev No. 3 OBJECT Figure No. HIROSE ELECTRIC CO., LTD. PRODUCT PAGE: ETAD-C0387-00 EF2 SERIES 5.3.4 One-Sided Screw Type 5.3.4.1 Screw Size The following table shows the screw sizes and hexagon width dimensions. Current capacity sign Screw Size Hexagon Width [mm]...
  • Page 22 : 13-Oct.-20 TITLE REVISION DATE EF2 Series Guideline Rev No. 3 OBJECT Figure No. HIROSE ELECTRIC CO., LTD. PRODUCT PAGE: ETAD-C0387-00 EF2 SERIES 5.3.4.4 Cover Case Orientation Install the cover case in the correct orientation as shown below. Not OK 5.3.4.5 Applicable Bus Bar Dimensions A bus bar can only be used on the spring side.

  • Page 23: Support For Linkage (Description Of Method For Each Product)

    1-pole product (product with cover) Main body （with Plate） Plate A （with HRS indication） Plate B（without HRS indication） For products with high pin counts use a combination of plateless and plate-only parts. Main body END PLATE （without Plate） Plate A （with HRS indication）...
  • Page 24 : 13-Oct.-20 TITLE REVISION DATE EF2 Series Guideline Rev No. 3 OBJECT Figure No. HIROSE ELECTRIC CO., LTD. PRODUCT PAGE: ETAD-C0387-00 EF2 SERIES D150 We provide an assembly with a maximum of 5 poles. Therefore this product cannot be disassembled. 3-pole product 1-pole product 5-pole product...

  • Page 25: Mounting And Removing To And From Din Rail

    : 13-Oct.-20 TITLE REVISION DATE EF2 Series Guideline Rev No. 3 OBJECT Figure No. HIROSE ELECTRIC CO., LTD. PRODUCT PAGE: ETAD-C0387-00 EF2 SERIES 5.4.2 Width dimension in linkage [mm] Current capacity sign 1 unit 2 units 3 units n units 17.50 29.55 41.60...
  • Page 26 : 13-Oct.-20 TITLE REVISION DATE EF2 Series Guideline Rev No. 3 OBJECT Figure No. HIROSE ELECTRIC CO., LTD. PRODUCT PAGE: ETAD-C0387-00 EF2 SERIES...
  • Page 27 : 13-Oct.-20 TITLE REVISION DATE EF2 Series Guideline Rev No. 3 OBJECT Figure No. HIROSE ELECTRIC CO., LTD. PRODUCT PAGE: ETAD-C0387-00 EF2 SERIES 5.5.2 When the mounting described in 5.5.1 is difficult: Mount the product by sliding it from the DIN rail end as shown in the figure below. If it is difficult to fit the product in DIN rail, chamfer the DIN rail.
  • Page 28 : 13-Oct.-20 TITLE REVISION DATE EF2 Series Guideline Rev No. 3 OBJECT Figure No. HIROSE ELECTRIC CO., LTD. PRODUCT PAGE: ETAD-C0387-00 EF2 SERIES 5.5.4 Removing product Remove the product out of the DIN rail by sliding it as shown in the figure below. Remove terminals from the product before removing the product.

  • Page 29: Bending Radius For Each Cable (Bending Radius Which Allows Routing)

    : 13-Oct.-20 TITLE REVISION DATE EF2 Series Guideline Rev No. 3 OBJECT Figure No. HIROSE ELECTRIC CO., LTD. PRODUCT PAGE: ETAD-C0387-00 EF2 SERIES 5.6 Bending radius for each cable (bending radius which allows routing) Bending R of cable is based on the table below. When routing the cable sideways, refer to the bending R in the table below.

  • Page 30: Strength Against Prying Of Cable

    : 13-Oct.-20 TITLE REVISION DATE EF2 Series Guideline Rev No. 3 OBJECT Figure No. HIROSE ELECTRIC CO., LTD. PRODUCT PAGE: ETAD-C0387-00 EF2 SERIES 5.7 Strength against prying of cable The following table shows strength against prying of the cable. Tensile force Applicable cable Stranded cable (mm 1.25...
  • Page 31 : 13-Oct.-20 TITLE REVISION DATE EF2 Series Guideline Rev No. 3 OBJECT Figure No. HIROSE ELECTRIC CO., LTD. PRODUCT PAGE: ETAD-C0387-00 EF2 SERIES 5.7.1 About Forming Cables To prevent a load from being applied to the connector, form the cables into a bent position in advance before inserting crimp terminals.
  • Page 32 : 13-Oct.-20 TITLE REVISION DATE EF2 Series Guideline Rev No. 3 OBJECT Figure No. HIROSE ELECTRIC CO., LTD. PRODUCT PAGE: ETAD-C0387-00 EF2 SERIES 5.7.2 About Securing Cables To prevent a load from being applied to the connector, form the cables into a bent shape in advance before inserting crimp terminals.
  • Page 33 : 13-Oct.-20 TITLE REVISION DATE EF2 Series Guideline Rev No. 3 OBJECT Figure No. HIROSE ELECTRIC CO., LTD. PRODUCT PAGE: ETAD-C0387-00 EF2 SERIES 5.7.3 Removal of Cables When Moving Equipment Remove the cables when moving equipment. After removing the cable move the equipment.
  • Page 34 : 13-Oct.-20 TITLE REVISION DATE EF2 Series Guideline Rev No. 3 OBJECT Figure No. HIROSE ELECTRIC CO., LTD. PRODUCT PAGE: ETAD-C0387-00 EF2 SERIES 5.7.4 Strip Length of Capture Cable When using a capture cable, ensure that the strip length is long enough to avoid loading the connector when the cable is swung.

  • Page 35: Nameplate

    : 13-Oct.-20 TITLE REVISION DATE EF2 Series Guideline Rev No. 3 OBJECT Figure No. HIROSE ELECTRIC CO., LTD. PRODUCT PAGE: ETAD-C0387-00 EF2 SERIES 5.8 Nameplate Use a commercially-available product, with a thickness of 0.5 mm and a width of 10 mm. Reference product : AM-10 (Width: 10 mm) from TOYOGIKEN.

  • Page 36: Connecting Tools

    : 13-Oct.-20 TITLE REVISION DATE EF2 Series Guideline Rev No. 3 OBJECT Figure No. HIROSE ELECTRIC CO., LTD. PRODUCT PAGE: ETAD-C0387-00 EF2 SERIES 6. Connecting Tools 6.1 Recommended crimping tools · When crimping a crimp contact, use the tool applicable to each crimp contact. ·...
  • Page 37 : 13-Oct.-20 TITLE REVISION DATE EF2 Series Guideline Rev No. 3 OBJECT Figure No. HIROSE ELECTRIC CO., LTD. PRODUCT PAGE: ETAD-C0387-00 EF2 SERIES Revision history Revision Date Handled by Comments 2018/06/26 H. Zemba First version 3.1: corrections,5.3.1: corrections, 2019/12/05 E. Kido 5.3.4: additions, 5.7: corrections, 5.3.1 to 5.7.4: additions 2020/7/10...

This manual is also suitable for:

Zero screw ef2-d30-1Zero screw ef2-d60-1Zero screw ef2-d150-1Zero screw ef2a-d200-1Zero screw ef2-d250-1Zero screw ef2-d400-1 ... Show all

Table of Contents