Siemens SCALANCE W778-1 Operating Instructions Manual

Simatic net industrial wireless lan scalance

Hide thumbs Also See for SCALANCE W778-1:

Operating instructions manual (58 pages)

Operating instructions manual (66 pages)

Table Of Contents

Table of Contents

Quick Links

SCALANCE W778-1 / W738-1

SIMATIC NET

Industrial Wireless LAN

SCALANCE W778-1 / W738-1

Operating Instructions

MSN65-W1-M12-E2

03/2022

C79000-G8976-C450-07

Introduction

Safety notices

Security

recommendations

Description of the device

Installation and removal

Connection

Maintenance and cleaning

Upkeep and maintenance

Technical specifications

Dimension drawing

Approvals

Table of Contents

Summary of Contents for Siemens SCALANCE W778-1

Page 1 SCALANCE W778-1 / W738-1 Introduction Safety notices Security SIMATIC NET recommendations Description of the device Industrial Wireless LAN SCALANCE W778-1 / W738-1 Installation and removal Connection Operating Instructions Maintenance and cleaning Upkeep and maintenance Technical specifications Dimension drawing Approvals MSN65-W1-M12-E2...
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
Mounting with bracket support ....................45 Connection ............................. 49 Safety when connecting up ......................49 Power supply ..........................54 Ethernet ............................56 Antenna connector ........................57 Replacing the PLUG ........................58 Grounding ............................60 SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 4 Device configuration with PRESET-PLUG ................63 Restoring the factory settings ..................... 65 Firmware update via WBM or CLI not possible ................ 67 Technical specifications........................69 Dimension drawing ..........................73 Approvals ............................... 75 Index ............................... 77 SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 5: Introduction
These operating instructions cover the following products: Article number Article number US version Access points SCALANCE W778-1 M12 6GK5778-1GY00-0AA0 6GK5778-1GY00-0AB0 SCALANCE W778-1 M12 EEC 6GK5778-1GY00-0TA0 6GK5778-1GY00-0TB0 Client module SCALANCE W738-1 M12 6GK5738-1GY00-0AA0 6GK5738-1GY00-0AB0 These operating instructions apply to the following software version: •...
Page 6 (https://www.siemens.com/industrialsecurity). Siemens’ products and solutions undergo continuous development to make them more secure. Siemens strongly recommends that product updates are applied as soon as they are available and that the latest product versions are used. Use of product versions that are no longer supported, and failure to apply the latest updates may increase customer’s...
Page 7 Firmware The firmware is signed and encrypted. This ensures that only firmware created by Siemens can be downloaded to the device. The firmware is available on the Internet pages of the Siemens Industry Online Support: (https://support.industry.siemens.com/cs/de/en/ps/15860/dl) Note on firmware/software support Check regularly for new firmware/software versions or security updates and apply them.
Page 8 Introduction SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 9: Safety Notices
Electric devices have hot surfaces. Do not touch these surfaces. They could cause severe burns. • Allow the device to cool down before starting any work on it. WARNING EXPLOSION HAZARD Do not open the device when the supply voltage is turned on. SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 10 Safety notices SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 11: Security Recommendations
OpenVPN). • Separate connections correctly (WBM, SSH etc.). • Check the user documentation of other Siemens products that are used together with the device for additional security recommendations. • Using remote logging, ensure that the system protocols are forwarded to a central logging server.
Page 12 • Make sure that user-defined private keys are protected and inaccessible to unauthorized persons. • If there is a suspected security violation, change all certificates and keys immediately. • Use password-protected certificates in the format "PKCS #12". SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 13 • Verify certificates based on the fingerprint on the server and client side to prevent "man in the middle" attacks. Use a second, secure transmission path for this. • Before sending the device to Siemens for repair, replace the current certificates and keys with temporary disposable certificates and keys, which can be destroyed when the device is returned.
Page 14 Security recommendations • Ensure that the latest firmware version is installed, including all security-related patches. You can find the latest information on security patches for Siemens products at the Industrial Security (https://www.siemens.com/industrialsecurity) or ProductCERT Security Advisories (https://www.siemens.com/cert) website. For updates on Siemens product security advisories, subscribe to the RSS feed on the ProductCERT Security Advisories website or follow @ProductCert on Twitter.
Page 15 – Syslog Client → Syslog Client TLS • Using a firewall, restrict the services and protocols available to the outside to a minimum. • For the DCP function, enable the "Read Only" mode after commissioning. SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 16 Specifies whether the communication partner is authenticated. If optional, the authentication can be configured as required. • Encryption Specifies whether the transfer is encrypted. If optional, the encryption can be configured as required. SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 17 Syslog (secure) Client TCP/6514 Closed ✓ ✓ ✓ Telnet TCP/23 Closed ✓ ✓ ✓ Open TFTP Client UDP/69 Outgoing only ✓ ✓ 1) Only for SCALANCE W1700ac 2) Only for SCALANCE W700n SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 18 Indicates whether the service can be configured via WBM / CLI. Layer 2 service Default Service configurable status Open ✓ LLDP Open ✓ RSTP Open ✓ iPRP Open ✓ MSTP Closed ✓ SIMATIC NET TIME Closed ✓ SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 19: Description Of The Device
Description of the device Structure of the type designation Structure of the type designation The type designation of the device is made up of several parts that have the following meaning: SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 20: Device View
LED display ② Antenna connector R1A1 ③ PLUG slot / Reset button ④ Antenna connector R1A2 ⑤ Grounding ⑥ Connector for power supply ⑦ Ethernet connector P1 ⑧ Ethernet connector P2 (PoE capability) SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 21: Components Of The Product
The mounting adapter and the bracket for installation on a DIN rail do not ship with the product, see Accessories (Page 21). Please check that the consignment you have received is complete. If the consignment is incomplete, contact your supplier or your local Siemens office. Accessories Technical data subject to change.
Page 22: Plug
(PROFINET type B) Sold by the meter IE FC TP FLEXIBLE Flexible bus cable, TP installation cable, flexible 6XV1870-2B CABLE GP 2X2 wires, shielded, CAT 5 (PROFINET type B) Sold by the meter SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 23: Power Supply
4-pin M12 plug and an M12 socket (A- coded) * Available in different lengths Socket Component Description Article number IE POWER M12 CABLE Socket for the 24 VDC power supply. 4- 6GK1907-0DC10-6AA3 CONNECTOR PRO pin, A-coded pack of 3 SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 24: Flexible Connecting Cables, Antennas And Accessories
Flexible connecting cable for connecting an antenna to a SCALANCE W device with N- Connect connectors, preassembled with two N-male connectors: Length Article number 6XV1875-5AH10 6XV1875-5AH20 6XV1875-5AH50 10 m 6XV1875-5AN10 For railway applications, the following connecting cable are available: Length Article number 6XV1875-5SH10 6XV1875-5SH20 6XV1875-5SH50 SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 25: Lightning Protection
(D-coded, IP65) pack of 5 IE M12 Panel Cabinet feedthrough for conversion from M12 6GK1901-0DM40-2AA5 Feedthrough 4X2 connector technology (X-coded, IP65/67) to RJ-45 connector technology (X-coded, IP20) pack of 5 SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 26: Antennas
13 / 13.5 dBi 4.9 GHz and 5 GHz, N- Connect female This antenna is not available in Korea IWLAN RCoax RCoax λ4 antenna with vertical 6GK5793-4MN00-0AA6 polarization for RCoax systems, 6 dBi, ANT793-4MN 5 GHz, IP65, N-Connector female SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 27 Omnidirectional antenna, 0 Bi 5.150 - 6XV1875-2D 5 GHz PE 1/2" 5.875 GHz, N-Connect female NOTICE ANT795-4MA The ANT795-4MA antenna has degree of protection IP30 and is therefore only suitable for dry environments. SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 28: Led Display
Only one antenna per device can be used (connected to R1A1, R1A2 or R2A1, R2A2). LED display Information on operating status and data transfer On the front of the housing, several LEDs provide information on the operating status of the device: SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 29 There is a connection over the WLAN interface 1. Flashing green Data transfer via the WLAN interface 1. and yellow Client mode: Flashing yellow The client is searching for a connection to an access point. SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 30 Flashing yellow The port LEDs flash for detection of device location. The "LED flash" function is • Either with SINEC PNI • Or via the WBM page "Discovery and Set via DCP" SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 31: Reset Button
The wait time of 30 minutes is necessary due to legal requirements and cannot be shortened even by restarting the device. Reset button Position NOTICE Loss of the degree of protection If the cover is not mounted correctly, the device is not water and dust proof. SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 32 The Reset button is located on the top of the device under the cover ①. 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, 03/2022, C79000-G8976-C450-07...
Page 33 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, 03/2022, C79000-G8976-C450-07...
Page 34: Plug
(Page 20). Function The device supports the following modes of operation: • Without PLUG The device saves the configuration data in the internal memory. This mode is active when no PLUG is inserted. SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 35 This allows you to return to the previous, more up-to-date firmware without any loss of configuration data. If the original configuration on the PLUG is no longer required, the PLUG can be deleted or rewritten manually using "System > PLUG". SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 36 Description of the device 4.7 PLUG SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 37: Installation And Removal
DIN rail does not provide adequate support. Under such conditions, the device can come out of the mounting and may cause injury. In this case, install the device on an S7-300 standard rail or on a wall. SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 38 When used in hazardous environments corresponding to Class I, Division 2 or Class I, Zone 2, the device must be installed in a cabinet or a suitable enclosure. WARNING EXPLOSION HAZARD Replacing components may impair suitability for Class 1, Division 2 or Zone 2. SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 39 An appropriate strain-relief assembly for the cable must be used. WARNING Wall mounting outside of the control cabinet or housing does not fulfill the requirements of the FM approval. SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 40: Types Of Installation
The device is only approved for operation in closed rooms. Pay attention to the ambient and environmental conditions (Page 69). Antennas, in particular directional antennas, must be mounted in keeping with their characteristics (refer to the technical specifications of the antenna under Radiation pattern diagrams). SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 41: Wall Mounting
2. Secure the device to the wall with four screws. The screws are not supplied with the device. 3. Connect the power supply, refer to the section "Power supply (Page 54)". 4. Fit the antennas, refer to the section "Antennas (Page 57)". SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 42: 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. 2. Place the device on the upper edge of the DIN rail SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 43 DIN rail slider catch locks in place. 4. Connect the power supply, refer to the section "Power supply (Page 54)". 5. Fit the antennas, refer to the section "Antennas (Page 57)". SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 44 3. Pull the DIN rail slider down with a screwdriver 4. Tilt the device forward and remove the device from the DIN rail. 5. Loosen the screws of the DIN rail mounting adapter completely. SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 45: Mounting With Bracket Support
The DIN rail mounting adapter and bracket holder are not included with the product, see Accessories (Page 21). Installation 1. Screw (M3, tightening torque 0.7 Nm) the bracket holder to the DIN rail mounting adapter . The mounting material ships with the product. SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 46 3. Place the device on the upper edge of the DIN rail 4. Press the device against the DIN rail until he DIN rail slider catch locks in place. SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 47 2. Disconnect all connected cables. 3. Pull the DIN rail slider down with a screwdriver 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, 03/2022, C79000-G8976-C450-07...
Page 48 Installation and removal 5.4 Installation on a DIN rail SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 49: Connection
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. SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 50 Otherwise, there may be impermissibly high voltages on touchable parts in the event of a fault. SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 51 • If necessary, tighten the connector screw connections, device fastening screws, grounding screws, etc. according to the specified torques. • Close unused cable openings for electrical connections. • Check the cables for a tight fit after installation. SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 52 If you use the device under ATEX, IECEx, UKEX or CCC Ex conditions you must also keep to the following safety instructions in addition to the general safety instructions for protection against explosion: SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 53 This equipment is suitable for use in Class I, Division 2, Groups A, B, C and D or non- hazardous locations only. WARNING Restricted area of application 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, 03/2022, C79000-G8976-C450-07...
Page 54: Power Supply
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, 03/2022, C79000-G8976-C450-07...
Page 55 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, 03/2022, C79000-G8976-C450-07...
Page 56: Ethernet
Position and pin assignment ① M12 interface P1 ② M12 interface P2 The power can also be supplied via this interface (Power over Ethernet). The 4-pin connection socket has the following pin assignment: Assignment SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 57: Antenna Connector
The unused antenna connector R1A2 must have a terminating resistor fitted; see Accessories (Page 21). 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, 03/2022, C79000-G8976-C450-07...
Page 58: Replacing The Plug
Follow the steps below to remove a PLUG from the device: 1. Turn off the power to the device. 2. Release the screw of the slot cover and swing the slot cover to the side. SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 59 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, 03/2022, C79000-G8976-C450-07...
Page 60: Grounding
1. Put the grounding terminal ①, and the screw ② together as shown in the drawing. ① Grounding terminal with cable ② Screw (M4 thread) with spring washer and washer 2. Screw in the screw ② with a maximum tightening torque of 1.5 Nm. SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 61: Maintenance And Cleaning
Maintenance and cleaning WARNING Unauthorized repair of devices in explosion-proof design Risk of explosion in hazardous areas • Repair work may only be performed by personnel authorized by Siemens. WARNING Impermissible accessories and spare parts Risk of explosion in hazardous areas •...
Page 62 Maintenance and cleaning SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 63: Upkeep And Maintenance
IP addresses. You assign fixed IP addresses extra following the basic installation. Requirement • A PLUG is inserted in the device on which you want to configure the PRESET-PLUG functionality. SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 64 If you have created the PRESET-PLUG from a KEY-PLUG, for operation with this configuration, you require an inserted KEY-PLUG. IN this case before recommissioning the device you need to insert the relevant KEY- PLUG. SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 65: Restoring The Factory Settings
If you reset, all the settings you have made will be overwritten by factory defaults. NOTICE Inadvertent reset An inadvertent reset can cause disturbances and failures in a configured network with further consequences. SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 66 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, 03/2022, C79000-G8976-C450-07...
Page 67: Firmware Update Via Wbm Or Cli Not Possible
Windows 10. Result The firmware is transferred to the device. Note Please note that the transfer of the firmware can take several minutes. During the transmission, the red error LED (F) flashes. SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 68 Upkeep and maintenance 8.3 Firmware update via WBM or CLI not possible Once the firmware has been transferred completely to the device, the device is restarted automatically. SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 69: Technical Specifications
Technical specifications • SCALANCE W738-1 M12 • SCALANCE W778-1 M12 • SCALANCE W778-1 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" on the supplied data medium (REF_W770-RadioInterface.pdf).
Page 70 1040 g Installation options Direct: Wall mounting With additional holding plate Installation on a DIN rail • with DIN rail mounting adapter • with additional bracket support for installation rotated though 90° SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 71 Technical specifications Technical specifications Mean time between failure (MTBF) at 40 °C ambient temperature 61 years SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 72 Technical specifications SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 73: Dimension Drawing
Dimension drawing Note Dimensions are specified in mm. Front view Width, height and dimensions for wall mounting SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 74 Dimension drawing Side view Figure 10-1 Side view W778 / W738 SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 75: 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 at Siemens Industry Online Support (https://support.industry.siemens.com/cs/ww/en/) • Using the search function at Industrial communication (https://support.industry.siemens.com/cs/ww/en/ps/15859/cert)
Page 76 Installation and change of RF parameters must be done only by trained professional installers who ensure that the correct power and country settings are selected. Untrained personal shall not have access to the admin password in order to change these parameters. SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...
Page 77: Index
Scope of delivery, 21 Service & Support, 6 Ethernet, 56 Technical specifications, 69 Factory default, 33 Training, 6 Factory defaults, 65 Type designations, 19 Factory setting, 65 Functional ground, 60 Grounding, 50, 60 SCALANCE W778-1 / W738-1 Operating Instructions, 03/2022, C79000-G8976-C450-07...

This manual is also suitable for:

Scalance w738-1 Scalance w778-1 m12Scalance w778-1 m12 eecScalance w738-1 m12 6gk5778-1gy00-0aa0 6gk5778-1gy00-0ta0 ... Show all

Siemens SCALANCE W778-1 Operating Instructions Manual

Quick Links

Related Manuals for Siemens SCALANCE W778-1

Summary of Contents for Siemens SCALANCE W778-1

This manual is also suitable for:

Table of Contents