Siemens SCALANCE W778-1 Operating Instructions Manual
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Siemens SCALANCE W778-1 Operating Instructions Manual

Industrial wireless lan
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SIMATIC NET
Industrial Wireless LAN
SCALANCE W778-1 /W738-1
Operating Instructions
01/2107
C79000-G8976-C450-01
___________________
Introduction
Security recommendations
___________________
Description of the device
___________________
Mounting
___________________
Connection
Upkeep and maintenance
___________________
Technical specifications
___________________
Dimension drawings
___________________
Approvals
1
2
3
4
5
6
7
8
9

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Summary of Contents for Siemens SCALANCE W778-1

  • Page 1 ___________________ Introduction Security recommendations ___________________ SIMATIC NET Description of the device ___________________ Mounting Industrial Wireless LAN SCALANCE W778-1 /W738-1 ___________________ Connection Upkeep and maintenance Operating Instructions ___________________ Technical specifications ___________________ Dimension drawings ___________________ Approvals 01/2107 C79000-G8976-C450-01...

  • Page 2: Legal Information

    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

    Upkeep and maintenance ........................49 Downloading new firmware using TFTP without WBM and CLI ..........49 Restoring the factory settings ....................50 Technical specifications ........................51 Dimension drawings ..........................53 Approvals .............................. 55 Index..............................57 SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...
  • Page 4 Table of contents SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...

  • Page 5: Introduction

    Introduction Validity of the Operating Instructions These operating instructions cover the following products: Article number Article number of the US version Access points SCALANCE W778-1 M12 6GK5778-1GY00-0AA0 6GK5778-1GY00-0AB0 Client module SCALANCE W738-1 M12 6GK5738-1GY00-0AA0 6GK5738-1GY00-0AB0 These operating instructions apply to the following software version: ●...
  • Page 6 In order to protect plants, systems, machines and networks against cyber threats, it is necessary to implement – and continuously maintain – a holistic, state-of-the-art industrial security concept. Siemens’ products and solutions only form one element of such a concept. Customer is responsible to prevent unauthorized access to its plants, systems, machines and networks.

  • Page 7: Security Recommendations

    ● Keep the software up to date. Check regularly for security updates of the product. You will find information on this on the Internet pages "Industrial Security (http://www.siemens.com/industrialsecurity)" ● Inform yourself regularly about security advisories and bulletins published by Siemens ProductCERT (http://www.siemens.com/cert/en/cert-security-advisories.htm). ● Only activate protocols that you really require to use the device.
  • Page 8 ● Avoid and disable non-secure protocols, for example Telnet and TFTP. For historical reasons, these protocols are still available, however not intended for secure applications. Use non-secure protocols on the device with caution. SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...
  • Page 9 Port number assigned to the protocol ● Port status – Open The port is always open and cannot be closed. – Open (when configured) The port is open if it has been configured. SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...
  • Page 10 UDP/49154, 49155 Syslog UDP/514 Open Open (when configured) EtherNet/IP TCP/44818, Open Open UDP/2222,44818 (when configured) DHCP UDP/67,68 Open Closed (when configured) RADIUS UDP/1812,1813 Open Closed (when configured) TFTP UDP/69 Open Closed (when configured) SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...

  • Page 11: Description Of The Device

    ② Antenna connector R1A1 ③ PLUG slot / RESET button ④ Antenna connector R1A2 ⑤ Grounding ⑥ Connector for power supply (L1, L2) ⑦ Ethernet connector P1 ⑧ Ethernet connector P2 (PoE capability) SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...
  • Page 12 ● 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. Note The mounting adapter and the bracket for installation on a DIN rail does not ship with the product, see Accessories (Page 13).

  • Page 13: Accessories

    Article number IE FC M12 M12 data plug-in connector for IE FC 1 connector 6GK1 901-0DB20-6AA0 PLUG PRO TP cables 2x2, IP65/67, D-coded, per package axial cable outlet 8 connectors 6GK1 901-0DB20-6AA8 per package SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...
  • Page 14 (D-coded, IP65) pack of 5 IE M12 PANEL Cabinet feedthrough for conversion from M12 con- 6GK1 901-0DM40-2AA5 FEEDTHROUGH nector technology (X-coded, IP65/67) to RJ-45 connector technology (X-coded, IP20) pack of 5 SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...
  • Page 15 3 Lightning protection Component Description Article number LP798-1N Lighting protector with N/N female/female connector with 6GK5798-2LP00-2AA6 gas discharge technology LP798-2N Lighting protector with N/N female/female connector with 6GK5798-2LP10-2AA6 quarter wave technology SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...

  • Page 16: Flexible Connecting Cables And Antennas

    Flexible connecting cable N-Connect/N-Connect Flexible connecting cable for connecting an antenna to a SCALANCE W700 with N-Connect connectors. Preassembled with two N male connectors: Length Article number 6XV1875-5AH10 6XV1875-5AH20 6XV1875-5AH50 10 m 6XV1875-5AN10 SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...

  • Page 17: Antennas

    ANT793-4MN RCoax λ5/8 antenna with vertical 6GK5 793-4MN00-0AA6 polarization, 6 dBi, 5 GHz, N- Connect female. ANT793-6DG Wide angle antenna, mast/wall 6GK5 793-6DG00-0AA0 mounting, 9 dBi 5 GHz, 2 x N- Connect female SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...
  • Page 18 5 GHz, N-Connect female ANT795-4MX Omnidirectional antenna, 2/2,5 dBi, 6GK5 795-4MX00-0AA0 2.4 GHz and 5 GHz, IP69K, N- Connect male ANT795-6MP Omnidirectional antenna, 5/7 dBi, 6GK5 795-6MP00-0AA0 2.4 GHz and 5 GHz, IP65/67, N- Connect female SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...
  • Page 19 The antenna ANT793-8DK may only be used with the flexible connecting cable 6XV1875- 5CN10 (10 m length). Other flexible connecting cables are not permitted. Notice for USA/Canada Only one antenna per device can be used (connected to R1A1, R1A2 or R2A1, R2A2). SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...

  • Page 20: Led Display

    Data transfer via the first Ethernet interface. low flashing alternately Green There is a connection via the second Ethernet interface (Link). Green and yel- Data transfer via the second Ethernet interface. low flashing alternately SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...
  • Page 21 If no primary user is detected, data traffic is possible again. The wait time of 30 minutes is necessary due to legal requirements and cannot be shortened even by restarting the device. SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...

  • Page 22: Reset Button

    The reset button is located below the cover ( ) on the top of the SCALANCE W778 / 738. Note The RESET button is a long-stroke button with a pressure point. Press the button until you feel the pressure point. SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...
  • Page 23 If you reset, all the changes you have made will be overwritten by factory defaults. NOTICE Inadvertent reset An inadvertent reset can cause disturbances and failures in the configured network with further consequences. SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...
  • Page 24 Description of the device 3.4 Reset button SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...

  • Page 25: Mounting

    General notes on use according to ATEX and IECEx WARNING To comply with EC Directive 2014/34/EU (ATEX 114) or the conditions of IECEx, this enclosure or cabinet must meet the requirements of at least IP54 in compliance with EN 60529. SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...

  • Page 26: Types Of Installation

    There are no restrictions regarding the installation location for the device. Antennas, in particular directional antennas, must be mounted in keeping with their characteristics (refer to the technical specifications of the antenna --> Radiation pattern diagrams). SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...

  • Page 27: Wall Mounting

    2. Screw the device to the wall with four screws (M4). The screws are not supplied with the device. 3. Connect the power supply, refer to the section "Power supply (Page 39)". 4. Fit the antennas, refer to the section "Antennas (Page 43)". SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...

  • Page 28: Installation On A Din Rail

    1. Screw the DIN rail mounting adapter to the rear of the device. The mounting material is supplied with the DIN rail mounting adapter. ① 2. Place the device on the upper edge of the DIN rail SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...
  • Page 29 5. Fit the antennas, refer to the section "Antennas (Page 43)". Uninstalling 1. Turn off the power to the device. 2. Disconnect all connected cables. ① 3. Pull the DIN rail slider down with a screwdriver SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...

  • Page 30: Mounting With Bracket Support

    With the bracket support the device can be mounted on a DIN rail rotated through 90° The DIN rail mounting adapter and bracket holder are not included with the product, see Accessories (Page 13). SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...
  • Page 31 . The mounting material ships with the product. 2. Screw (tightening torque 0.7 Nm) the bracket holder to the side of the device. ① 3. Place the device on the upper edge of the DIN rail SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...
  • Page 32 6. Fit the antennas, refer to the section "Antennas (Page 43)". Uninstalling 1. Turn off the power to the device. 2. Disconnect all connected cables. ① 3. Pull the DIN rail slider down with a screwdriver SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...
  • Page 33 Mounting 4.3 Installation on a DIN rail ② 4. Tilt the device forward and remove the device from the DIN rail. 5. Loosen the screws completely. SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...
  • Page 34 Mounting 4.3 Installation on a DIN rail SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...

  • Page 35: Connection

    Note Close unused sockets Close all unused M12 sockets with protective caps (torque at least 0.4 Nm) to achieve the specified type of protection. SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...
  • Page 36 The requirements of EN61000-4-5, surge immunity tests on power supply lines, are met only when a Blitzductor is used with 24 VDC: BVT AVD 24 type no. 918 422 Manufacturer: DEHN+SÖHNE GmbH+Co.KG, Hans Dehn Str. 1, Postfach 1640, D - 92306 Neumarkt, Germany SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...
  • Page 37 • Housing of the SCALANCE W700 and the ground potential of a device connected over Ethernet. • Housing of the SCALANCE W700 and the shield contact of the connected Ethernet cable. Connect both grounds to the same foundation earth or use an equipotential bonding cable. SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...
  • Page 38 This equipment is suitable for use in Class I, Division 2, Groups A, B, C and D or non- hazardous locations only. This equipment is suitable for use in Class I, Zone 2, Group IIC or non-hazardous locations only. SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...

  • Page 39: Power Supply

    – Listing of the cables according to the national installation regulations. In areas where NEC or CEC applies: Type PTLC or ITC ● To connect the functional ground, use a copper cable of category 20 AWG or a cable with a cross-section ≥ 0.75 mm². SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...
  • Page 40 2. Tighten the knurled screw (torque 1 Nm). Power over Ethernet 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. SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...
  • Page 41 Ethernet cables with M12 connectors for the SCALANCE W788-x M12 (Gigabit Ethernet, eight-wire) cannot be used for the SCALANCE W778/W738. Note No power sourcing equipment (PSE) The SCALANCE W774/W734 devices cannot be used as a PoE power supply for other devices. SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...

  • Page 42: Ethernet

    The four-pin connecting socket has the following pin assignment: Assignment Connecting Ethernet ports 1. Connect the plug and socket. Make sure that they lock in place correctly. 2. Tighten the knurled screw (torque 1 Nm). SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...

  • Page 43: Antenna Connector

    Interface is turned on. The unused antenna connector R1A2 must have a terminating resistor fitted (see Accessories (Page 13). if no antenna is connected, the relevant interface must also be disabled for RX and TX. Otherwise, there may be transmission disruptions. SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...
  • Page 44 When installing the SCALANCE W778/W738 in a cabinet, you need to use detached antennas. A suitable flexible connecting cable for a connection between SCALANCE W778/W738 and a detached antenna are available from SIMATIC NET. You will find detailed information in the section Accessories (Page 13). SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...

  • Page 45: Replacing The Plug (C-Plug Or Key-Plug)

    PLUG inserted, the SCALANCE W700 starts up with the configuration data on the PLUG. Position The PLUG slot is on the top of the device housing under a cover, see Reset key (Page 22). SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...
  • Page 46 4. The housing of the PLUG has a protruding ridge on the long side (B). The slot has a groove at this position. Insert the C-PLUG correctly oriented into the slot. 5. Close the cover (tightening torque 0.8 Nm), to ensure that the device is closed and water and dust proof. SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...
  • Page 47 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. You will find the article numbers in Accessories (Page 13). SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...

  • Page 48: Grounding

    ① Grounding terminal with cable ② Screw (M4 thread) with spring washer and washer ② 2. Screw in the screw with a maximum tightening torque of 1.5 Nm. SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...

  • Page 49: Upkeep And Maintenance

    Once the firmware has been transferred completely to the device, there is an automatic restart on the device. This process can take several minutes. 11.Close the cover (tightening torque 0.8 Nm), to ensure that the device is closed and water and dust proof. SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...

  • Page 50: Restoring The Factory Settings

    You will find detailed information on resetting the device parameters using the WBM and CLI in the configuration manuals: ● Web Based Management, section "Restart" ● Command Line Interface, section "Reset and Defaults" SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...

  • Page 51: Technical Specifications

    Technical specifications ● SCALANCE W738-1 M12 ● SCALANCE W778-1 M12 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). Technical specifications...
  • Page 52 Installation on a DIN rail • – with DIN rail mounting adapter – additionally with bracket support to install the device rotated through 90° Mean time between failure (MTBF) at 40 °C ambient temperature 61 years SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...

  • Page 53: Dimension Drawings

    Dimension drawings Note Dimensions are specified in mm. Front view Width, height and dimensions for wall mounting SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...

  • Page 54: Side View

    Dimension drawings Side view Figure 8-1 Side view W778 / W738 SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...

  • Page 55: 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 56 Approvals SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...

  • Page 57: Index

    Factory defaults, 23, 23, 50 SELV, 36 Factory setting, 50 Supply voltage, 37 Functional ground Connecting up, 48 Technical specifications, 51 Type designations, 12 Grounding, 37 Connecting up, 48 Grounding point, 48 Interfaces, 51 SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...
  • Page 58 Index SCALANCE W778-1 /W738-1 Operating Instructions, 01/2107, C79000-G8976-C450-01...

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