Siemens SIMATIC NET SCALANCE W774-1 RJ-45 Operating Instructions Manual
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Siemens SIMATIC NET SCALANCE W774-1 RJ-45 Operating Instructions Manual

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SCALANCE W770/W730
SIMATIC NET
Industrial Wireless LAN
SCALANCE W774-1/W734-1
Operating Instructions
09/2015
C79000-G8976-C325-06
___________________
Information on the Internet
___________________
Introduction
___________________
Description
___________________
Mounting
___________________
Connection
___________________
Technical data
___________________
Dimension drawings
___________________
Approvals
1
2
3
4
5
6
7
8

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Summary of Contents for Siemens SIMATIC NET SCALANCE W774-1 RJ-45

  • Page 1 ___________________ SCALANCE W770/W730 Information on the Internet ___________________ Introduction ___________________ SIMATIC NET Description ___________________ Mounting Industrial Wireless LAN SCALANCE W774-1/W734-1 ___________________ Connection ___________________ Technical data Operating Instructions ___________________ Dimension drawings ___________________ Approvals 09/2015 C79000-G8976-C325-06...
  • Page 2 Note the following: WARNING Siemens products may only be used for the applications described in the catalog and in the relevant technical documentation. If products and components from other manufacturers are used, these must be recommended or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and maintenance are required to ensure that the products operate safely and without any problems.

  • Page 3: Table Of Contents

    Contents Information on the Internet ........................5 Introduction ............................. 7 Information on the Operating Instructions ................7 Structure of the type designation ....................8 Security information ........................8 Description .............................. 9 Components of the product ...................... 9 LED display ..........................9 Reset button ..........................
  • Page 4 Contents SCALANCE W774-1/W734-1 Operating Instructions, 09/2015, C79000-G8976-C325-06...

  • Page 5: Information On The Internet

    Information on the Internet Bitte beachten Sie die Warnhinweise und zusätzlichen Informationen in der Kompaktbetriebsanleitung in Ihrer Sprache im Internet: http://support.automation.siemens.com/ww/view/at/10806097 http://support.automation.siemens.com/ww/view/ch/10806097 http://support.automation.siemens.com/ww/view/de/10806097 http://support.automation.siemens.com/ww/view/li/10806097 http://support.automation.siemens.com/ww/view/lu/10806097 Please observe the warnings and additional information in the compact operating instructions in your language in the Internet: http://support.automation.siemens.com/ww/view/au/10806097...
  • Page 6 Information on the Internet http://support.automation.siemens.com/ww/view/hk/10806097 http://support.automation.siemens.com/ww/view/sg/10806097 Kérjük, vegye figyelembe az interneten található, az Ön anyanyelvén íródott kompakt használati útmutatóban található figyelmeztetéseket és további információkat: http://support.automation.siemens.com/ww/view/hu/10806097 Skoðið vel viðvaranir og aðrar upplýsingar í notkunarleiðbeiningunum á ykkar tungumáli á internetinu: http://support.automation.siemens.com/ww/view/is/10806097 インターネットサイトにある各言語の注意事項および追加情報を参照してください: http://support.automation.siemens.com/ww/view/jp/10806097...

  • Page 7: Introduction

    Introduction Information on the Operating Instructions Validity of the Operating Instructions These operating instructions cover the following products: Article no. of the RoW version Article no. of the US version Access points SCALANCE W774-1 RJ-45 6GK5774-1FX00-0AA0 6GK5774-1FX00-0AB0 SCALANCE W774-1 M12 EEC 6GK5774-1FY00-0TA0 6GK5774-1FY00-0TB0 Ethernet client module...

  • Page 8: Structure Of The Type Designation

    Security information Siemens provides automation and drive products with industrial security functions that support the secure operation of plants or machines. They are an important component in a holistic industrial security concept. With this in mind, our products undergo continuous development.

  • Page 9: Description

    ● 1 screw for mounting on an S7-300 standard rail or S7-1500 standard rail ● SIMATIC NET Industrial Wireless LAN CD Please check that the consignment you have received is complete. If the consignment is incomplete, contact your supplier or your local Siemens office. LED display Information on operating status and data transfer...
  • Page 10 Description 3.2 LED display Color Meaning Green Power supply L1. Green Power supply L2. Green Power supply using Power over Ethernet. Green There is a connection via the first Ethernet interface (Link). Green and yel- Data transfer via the first Ethernet interface. low flashing alternately Green...

  • Page 11: Reset Button

    Description 3.3 Reset button Reset button ① The reset button (position ) is on the top of the housing: Functions of the reset button The reset button has the following functions: ● Restart of the device To restart the device, press the Reset button briefly. Note If you make changes to the configuration and restart immediately afterwards with the reset button, the changes may be lost.
  • Page 12 Description 3.3 Reset button SCALANCE W774-1/W734-1 Operating Instructions, 09/2015, C79000-G8976-C325-06...

  • Page 13: Mounting

    Mounting CAUTION Minimum distance to antennas Fit the device so that there is a minimum clearance of 20 cm between antennas and persons. WARNING If a device is operated in an ambient temperature of more than 50 °C, the temperature of the device housing may be higher than 70 °C.

  • Page 14: Wall Mounting

    Mounting 4.1 Wall mounting Wall mounting Drilling template The location of the holes for mounting the SCALANCE W774/W734 on a wall is shown in the following figure: SCALANCE W774-1/W734-1 Operating Instructions, 09/2015, C79000-G8976-C325-06...
  • Page 15 Mounting 4.1 Wall mounting Procedure Secure the device to the wall with two screws. The screws are not supplied with the device. The type and length of the screws depend on the type of wall. SCALANCE W774-1/W734-1 Operating Instructions, 09/2015, C79000-G8976-C325-06...

  • Page 16: Installing On An S7-300 Standard Rail

    Mounting 4.2 Installing on an S7-300 standard rail Installing on an S7-300 standard rail Procedure WARNING Danger of injury by falling objects When used in an area with heavy load, the device is not adequately supported on an S7- 300 standard rail. Under such conditions, the device can come out of the mounting. If you use the device in a heavy load area, mount it on an S7-1500 mounting rail or on the wall.

  • Page 17: Installing On An S7-1500 Standard Rail

    Mounting 4.3 Installing on an S7-1500 standard rail Installing on an S7-1500 standard rail Procedure Follow the steps below to fit the SCALANCE W774/W734 to an S7-1500 standard rail: 1. Place the device on the upper edge of the S7-1500 standard rail as shown in the figure. 2.

  • Page 18: Installing On A Din Rail / Removing

    Mounting 4.4 Installing on a DIN rail / removing Installing on a DIN rail / removing Procedure for installation Follow the steps below to fit the SCALANCE W774/W734 to a DIN rail: 1. Place the device on the upper edge of the DIN rail as shown in the figure. 2.
  • Page 19 Mounting 4.4 Installing on a DIN rail / removing Procedure when removing Follow the steps below to remove the SCALANCE W774/W734 from a DIN rail: 1. Pull the DIN rail slider down with a screwdriver. 2. Tilt the SCALANCE W774/W734 forward and remove the device from the DIN rail. SCALANCE W774-1/W734-1 Operating Instructions, 09/2015, C79000-G8976-C325-06...
  • Page 20 Mounting 4.4 Installing on a DIN rail / removing SCALANCE W774-1/W734-1 Operating Instructions, 09/2015, C79000-G8976-C325-06...

  • Page 21: Connection

    Connection Lightning protection, power supply and grounding Lightning protection WARNING Danger due to lightning strikes Antennas installed outdoors must be within the area covered by a lightning protection system. Make sure that all conducting systems entering from outdoors can be protected by a lightning protection potential equalization system.
  • Page 22 Connection 5.1 Lightning protection, power supply and grounding Note We recommend that you use the maintenance-free lightning protector LP798-2N. Exception: When there is also DC power supplied via the antenna cable. In this case, only the lightning protector LP798-1N can be used. WARNING Danger due to lightning strikes Installing this lightning protector between an antenna and a SCALANCE W700 is not...
  • Page 23 Connection 5.1 Lightning protection, power supply and grounding Grounding WARNING Danger to life from overvoltage, fire hazard When using outdoor antennas, the shared or even grounded pin of the circuit must be connected to the shield of the coaxial cable and with all touchable conductive parts and circuits.
  • Page 24 Connection 5.1 Lightning protection, power supply and grounding General notes on use in hazardous areas according to UL-HazLoc WARNING EXPLOSION HAZARD DO NOT DISCONNECT WHILE CIRCUIT IS LIVE UNLESS AREA IS KNOWN TO BE NON-HAZARDOUS. This equipment is suitable for use in Class I, Division 2, Groups A, B, C and D or non- hazardous locations only.

  • Page 25: Power Supply

    Connection 5.2 Power supply Power supply Note Galvanic isolation of the power supply unit To ensure dielectric strength according to IEEE 802.3, the supplying 24 V power supply unit must be galvanically isolated with a dielectric strength of 1500 VAC. The galvanic isolation must also not be bridged by other devices connected to the same power supply unit.
  • Page 26 Connection 5.2 Power supply SCALANCE W774 M12 EEC For the power supply, there are two options with the SCALANCE W774 M12 EEC: ① ● Direct feed in via the four-pin M12 socket (position ② ● Power over Ethernet via the M12 Ethernet interface P2 (position ).
  • Page 27 Connection 5.2 Power supply The SCALANCE W774/W734 RJ-45 devices support the standards IEEE 802.3at type 1 (IEEE 802.3af ) and IEEE 802.3.at type 2. Note Disabling the PoE power supply Before you pull a plug via which the device is supplied with power using PoE, disable the relevant PoE power supply.

  • Page 28: Ethernet

    Connection 5.3 Ethernet Ethernet The SCALANCE W774/W734 devices have two Ethernet interfaces located on the underside of the device. Depending on the version, either RJ-45 or M12 sockets are available. SCALANCE W774/W734 RJ-45 ① Ethernet interface P1 ② Ethernet interface P2 The power can also be supplied via this interface (Power over Ethernet).
  • Page 29 Connection 5.3 Ethernet SCALANCE W774/W734 M12 EEC ① Ethernet interface P1 ② Ethernet interface P2 The power can also be supplied via this interface (Power over Ethernet). The four-pin connecting socket has the following pin assignment: Assignment SCALANCE W774-1/W734-1 Operating Instructions, 09/2015, C79000-G8976-C325-06...

  • Page 30: Suitable Cables For Power Supply And Ethernet

    Connection 5.4 Suitable cables for power supply and Ethernet Suitable cables for power supply and Ethernet Cable specification The following table lists the requirements for a cable depending on the application. Application Specification Direct 24 VDC supply Round cable cross-section with •...

  • Page 31: Antenna Connectors

    Connection 5.5 Antenna connectors Antenna connectors The SCALANCE W774/W734 has two antenna connectors of the type R-SMA located on the top of the device. ① Antenna connector R1 A1 ② Antenna connector R1 A2 Procedure Follow the steps below to connect a cable for an external antenna to a SCALANCE W774/734: 1.

  • Page 32: Suitable Antenna Cables And Antennas

    Connection 5.6 Suitable antenna cables and antennas Note Cabinet installation When installing the SCALANCE W770/W730 in a cabinet, you need to use detached antennas. Suitable connecting cable for a connection between SCALANCE W770/W730 and a detached antenna are available from SIMATIC NET. You will find detailed information in the following section.
  • Page 33 Connection 5.6 Suitable antenna cables and antennas ANT793-6DG Wide angle antenna, mast/ 6GK5 793-6DG00-0AA0 wall mounting, 9 dBi 5 GHz, 2 x N-Connect female ANT795-6MN Omni antenna, mounted on roof/vehicle, 6GK5 795-6MN10-0AA6 6/8 dBi 2.4 GHz and 5 GHz, N-Connect female ANT795-4MC Omnidirectional antenna, 3/5 dBi, 2.4 GHz 6GK5 795-4MC00-0AA3...
  • Page 34 Connection 5.6 Suitable antenna cables and antennas Note ANT793-8DJ The antenna ANT793-8DJ may only be used with the antenna cable 6XV1875-5CH50 (5 m length) or 6XV1875-5CN10 (10 m length). Other antenna cables are not permitted. Notice for USA/Canada Only one antenna per device can be used (connected to R1A1, R1A2 or R2A1, R2A2). Note ANT793-8DK The antenna ANT793-8DK may only be used with the antenna cable 6XV1875-5CN10 (10 m...

  • Page 35: Replacing The Plug (C-Plug Or Key-Plug)

    Connection 5.7 Replacing the PLUG (C-PLUG or KEY-PLUG) Replacing the PLUG (C-PLUG or KEY-PLUG) How it works If a new C-PLUG or KEY-PLUG with a valid license is inserted in a SCALANCE W786, the configuration stored locally on the device is saved on the PLUG. If an incorrect PLUG, for example from another product or a damaged plug is inserted, the device signals an error with the red LED.
  • Page 36 Connection 5.7 Replacing the PLUG (C-PLUG or KEY-PLUG) Removing the PLUG Figure 5-1 Position of the slot for PLUG on the top of the SCALANCE W774/734 Follow the steps below to remove a PLUG from the device: 1. Turn off the power to the device. ①...
  • Page 37 Connection 5.7 Replacing the PLUG (C-PLUG or KEY-PLUG) Licenses on the KEY-PLUG A C-PLUG only stores information about the configuration of a device. In addition to the configuration, a KEY-PLUG also contains a license with which you can enable special functions, for example iFeatures: Type Order number...
  • Page 38 Connection 5.7 Replacing the PLUG (C-PLUG or KEY-PLUG) SCALANCE W774-1/W734-1 Operating Instructions, 09/2015, C79000-G8976-C325-06...

  • Page 39: Technical Data

    Technical data Technical specifications W774/W734 RJ-45 The following technical specifications apply to the following devices: ● SCALANCE W774-1 RJ-45 ● SCALANCE W734-1 RJ-45 Note You will find detailed information on the transmit power and receiver sensitivity in the document "Performance data 802.11 abgn SCALANCE W770/W730" on the supplied data medium (REF_W770-RadioInterface.pdf).
  • Page 40 Technical data 6.1 Technical specifications W774/W734 RJ-45 Technical specifications Wireless interface Antenna connector Quantity Design R-SMA female Impedance 50 Ω nominal Frequency range 2412 ... 2480 MHz 4920 ... 5875 MHz Electrical data Power supply Supply voltage from terminal 24 VDC Safe Extra Low Voltage (SELV) block/socket Permitted range 19.2 to 28.8 VDC...
  • Page 41 Technical data 6.1 Technical specifications W774/W734 RJ-45 Technical specifications Mean time between failure (MTBF) at 40 °C ambient temperature 61.85 years The PoE class depends on the hardware version of the device. Devices with a hardware version ≥ 3 have PoE class 2. Devices with a lower hardware version have PoE class 3. SCALANCE W774-1/W734-1 Operating Instructions, 09/2015, C79000-G8976-C325-06...

  • Page 42: Technical Specifications W774 M12

    Technical data 6.2 Technical specifications W774 M12 Technical specifications W774 M12 The following technical specifications apply to the following devices: ● SCALANCE W774-1 M12 EEC Note You will find detailed information on the transmit power and receiver sensitivity in the document "Performance data 802.11 abgn SCALANCE W770/W730"...
  • Page 43 Technical data 6.2 Technical specifications W774 M12 Electrical data Power supply Supply voltage from terminal 24 VDC Safe Extra Low Voltage (SELV) block/socket Permitted range 19.2 to 28.8 VDC • 16.8... 31.2 VDC (UL approvals only • valid for 19.2 ... 28.8 VDC) Design M12 socket Properties...
  • Page 44 Technical data 6.2 Technical specifications W774 M12 SCALANCE W774-1/W734-1 Operating Instructions, 09/2015, C79000-G8976-C325-06...

  • Page 45: Dimension Drawings

    Dimension drawings SCALANCE W774/734 RJ-45 SCALANCE W774-1/W734-1 Operating Instructions, 09/2015, C79000-G8976-C325-06...
  • Page 46 Dimension drawings SCALANCE W774 M12 EEC SCALANCE W774-1/W734-1 Operating Instructions, 09/2015, C79000-G8976-C325-06...

  • Page 47: Approvals

    Approvals You will find the approvals of the products in the reference work "Approvals SCALANCE W700 802.11n" on the Internet pages of Siemens Industry Online Support: ● Using the search function: support.automation.siemens.com (http://support.automation.siemens.com/WW/view/en) Enter the entry ID of the relevant manual as the search item.
  • Page 48 Approvals SCALANCE W774-1/W734-1 Operating Instructions, 09/2015, C79000-G8976-C325-06...

  • Page 49: Index

    Index Antennas LED display, 9 Connectors, 31 Lightning protection, 21 Specification, 32 Loading firmware, 11 Article numbers, 7 Assembly DIN rail, 18 S7-1500 standard rail, 17 Power over Ethernet, 25 S7-300 standard rail, 16 Power supply, 25 Wall mounting, 14 Primary user (radar), 9 Protective caps, 9 Cables...
  • Page 50 Index SCALANCE W774-1/W734-1 Operating Instructions, 09/2015, C79000-G8976-C325-06...

This manual is also suitable for:

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