Summary of Contents for Siemens SCALANCE W788-1PRO
Page 1
___________________ SCALANCE W788-xPRO/RR / W74x- Information on the Internet 1PRO/RR ___________________ Introduction ___________________ Description SIMATIC NET ___________________ Mounting Industrial Wireless LAN ___________________ SCALANCE W788-xPRO/RR / Connecting up W74x-1PRO/RR ___________________ Technical specifications Operating Instructions ___________________ Certification 07/2014 A5E02280448-08...
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.
Contents Information on the Internet ........................5 Introduction ............................. 7 Information on the Operating Instructions ..................7 Type designations .......................... 8 Description ............................11 Components of the product ......................11 LED displays ..........................12 Reset button ..........................15 Mounting ............................... 17 Notes on operating the device in a hazardous area ..............
Information on the Internet Bitte beachten Sie die Warnhinweise und zusätzlichen Informationen in der Betriebsanleitung (kompakt) 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 user manual (compact) in your language in the Internet: http://support.automation.siemens.com/ww/view/au/10806097...
Page 6
以下のインターネットアドレスでお客様の言語による取扱説明書(コンパクト版)をご覧 http://support.automation.siemens.com/ww/view/jp/10806097 いただけます。同取扱説明書内に記載された警告事項および補足情報にご注意ください。 인터넷 http://support.automation.siemens.com/ww/view/kr/10806097에서 귀하의 사용 언어로 된 사용자 설명서(컴팩트)의 경고 및 추가 정보를 확인하십시오. ىلإ هبنتلا بجي صخلملا ليغشتلا ليلد يف ةروكذملا ةيفاضإلا تامولعملا و ريذحتلا ثاداشرا يف ةروكذملا ةيفاضإلا تامولعملا و ريذحتلا تنرتنالا ةكبش ىلع دوجوملا و مكتغلب...
Introduction Information on the Operating Instructions Validity of the Operating Instructions These operating instructions cover the following products: ● SCALANCE W788-1PRO ● SCALANCE W788-2PRO ● SCALANCE W788-1RR ● SCALANCE W788-2RR ● SCALANCE W744-1PRO ● SCALANCE W746-1PRO ● SCALANCE W747-1RR These operating instructions apply to the following software version: ●...
Introduction 2.2 Type designations Type designations Abbreviations used The information in the manuals for the SCALANCE W-700 product family often applies to more than one product variant. In such situations, the designations of the products are shortened to avoid having to list all the type designations. The following table shows how the abbreviations relate to the product variants.
Page 9
Introduction 2.2 Type designations Product group The designation . . . stands Product name for . . . All SCALANCE W access points W78x W788-1PRO W788-2PRO W788-1RR W788-2RR W786-1PRO W786-2PRO W786-3PRO W786-2RR W784-1 W784-1RR All SCALANCE W devices W -700 W788-1PRO W788-2PRO W788-1RR...
● 1 SIMATIC NET Industrial Wireless LAN CD Please check that the consignment you have received is complete. If it is not complete, please contact your supplier or your local Siemens office. SCALANCE W788-xPRO/RR / W74x-1PRO/RR Operating Instructions, 07/2014, A5E02280448-08...
Description 3.2 LED displays LED displays Information on the operating status and data transfer of the SCALANCE W-788-xPRO/RR or W74x- 1PRO/RR There are several LEDs on the front of the SCALANCE W788-xPRO/RR or W74x-1PRO/RR that provide information its operating status: Note If the LED for the WLAN interface is not green when the device starts up, although it is activated, the interface is not ready for operation (interface not initialized).
Page 13
Description 3.2 LED displays Color Meaning Yellow Data transfer over the Ethernet interface (traffic). Green There is a connection over the Ethernet port. (Link) Flashing yellow PRESET-PLUG detected. Yellow/green PRESET function completed successfully. Flashing green "Flashing" enabled over PST. Green Power supply over the hybrid connector X1 (PoE or ...
Page 14
Description 3.2 LED displays Color Meaning W788-xPRO/RR in access point mode: Yellow Data transfer over the second WLAN port. W788-xPRO/RR in client mode or W74x-1PRO/RR: The LED is always off because the 2nd interface is not available in client mode. W788-xPRO/RR in access point mode: Green The WLAN interface is initialized and ready for operation.
Description 3.3 Reset button Reset button Functions of the reset button The reset button is on the rear of the device below the sealing screw directly beside the C- PLUG and has several functions: ● Restart of the device To restart the device, press the Reset button. ●...
Mounting Notes on operating the device in a hazardous area WARNING EXPLOSION HAZARD 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 Requirements for the cabinet/enclosure To comply with EU Directive 94/9 (ATEX95), this enclosure must meet the requirements of...
Mounting 4.2 Securing the housing Securing the housing Grounding terminal WARNING To operate the SCALANCE W788 safely, the housing must make contact with a chassis ground cable. Do not use the SCALANCE W788 without a ground cable connected. The ground cable can be connected to one of the securing screws. To allow this, several of the screw contact surfaces in the housing do not have a powder coating.
Page 19
Mounting 4.2 Securing the housing Drilling template The location of the holes for wall mounting of the SCALANCE W788-xPRO/RR / W74x- 1PRO/RR is shown in the following diagram: NOTICE Premature aging of the device and cables due to UV radiation For applications outdoors, the use of the hardware SCALANCE W786 is advisable due to its greater suitability.
Connecting up Connectors for external antennas and power supply Hybrid female connector and M12 male connector The SCALANCE W788-xPRO / W788-xRR / W74x-1xx is attached to Ethernet via a hybrid socket on the front of the housing (position A in the figure). This port also has contacts for the operating voltage.
Page 22
Connecting up 5.1 Connectors for external antennas and power supply Figure 5-1 Connectors of the SCALANCE W788-xPRO/RR or W74x-1PRO/RR. The additional antenna connectors (position C) only exist for the types W788-2PRO and W788-2RR. As an alternative or in addition to this, you can also use the M12 plug for the power supply (position B in the previous figure).
Page 23
Connecting up 5.1 Connectors for external antennas and power supply The following figure shows the location of the sockets for the individual interfaces: Figure 5-2 Antenna connectors of the SCALANCE W788-xPRO/RR or W74x-1PRO/RR. The antenna connectors A2 and B2 only exist for the types W788-2PRO and W788-2RR. SCALANCE W788-xPRO/RR / W74x-1PRO/RR Operating Instructions, 07/2014, A5E02280448-08...
Connecting up 5.2 Replacing the C-PLUG Replacing the C-PLUG Procedure Follow the steps below to replace the C-PLUG of a SCALANCE W788-xPRO/RR or W74x- 1PRO/RR: Note In terms of the C-PLUG, the WLAN devices work in two modes: • Without C-PLUG The device stores the configuration in internal memory.
Contact and color assignment of the splice element. Wire color code (standard) White Blue Yellow Orange Connector color code (Siemens IE) White Blue Yellow Orange Siemens IE FC RJ-45 socket (reference) SCALANCE W788-xPRO/RR / W74x-1PRO/RR Operating Instructions, 07/2014, A5E02280448-08...
Page 26
Connecting up 5.3 Assembling an IE hybrid cable 2 x 2 + 4 x 0.34 with an IE IP 67 hybrid connector Insert the all the data leads at the same time into the splice element is far as they will go. Close the splice element and RJ-45 data module until they lock together.
Page 27
Connecting up 5.3 Assembling an IE hybrid cable 2 x 2 + 4 x 0.34 with an IE IP 67 hybrid connector Remove the assembled data module from the IDC assembly tool. Position the top shield plate and press it over the cable shield.
Page 28
Connecting up 5.3 Assembling an IE hybrid cable 2 x 2 + 4 x 0.34 with an IE IP 67 hybrid connector Press each individual hinge element together with the integrated IDC contact. Position the locking element on the insulator body. Push the housing over the assembled data module and the insulator body until they lock together (there should be an audible click).
Page 29
Connecting up 5.3 Assembling an IE hybrid cable 2 x 2 + 4 x 0.34 with an IE IP 67 hybrid connector Screw the sealing sleeve to the housing. Use an open key with a size of 24 mm. The required tightening torque is 4.5 Nm.
Connecting up 5.4 Fitting the IE FC TP standard cable 4 x 2 GP to an IE IP 67 hybrid connector Fitting the IE FC TP standard cable 4 x 2 GP to an IE IP 67 hybrid connector Procedure Push the hexagonal nut, the sealing sleeve and the housing over the cable jacket in the order shown.
Page 31
White Blue Yellow Orange Siemens IE FC RJ-45 socket (reference) White wire of the pair. Insert the all the data leads at the same time into the splice element is far as they will go. Close the splice element and RJ-45 data module until they lock together.
Page 32
Connecting up 5.4 Fitting the IE FC TP standard cable 4 x 2 GP to an IE IP 67 hybrid connector Remove the assembled data module from the IDC assembly tool. Position the top shield plate and press it over the cable shield.
Page 33
Connecting up 5.4 Fitting the IE FC TP standard cable 4 x 2 GP to an IE IP 67 hybrid connector White wire of the pair. Press each individual hinge element together with the integrated IDC contact. Recommendation: Use a small slotted screwdriver (max. 3.5 mm) as a lever.
Page 34
Connecting up 5.4 Fitting the IE FC TP standard cable 4 x 2 GP to an IE IP 67 hybrid connector Screw the sealing sleeve to the housing. Use an open key with a size of 24 mm. The required tightening torque is 4.5 Nm.
Connecting up 5.5 Pinning of the M12 male connector Pinning of the M12 male connector Power supply over the M12 connector The M12 male connector on the front of the SCALANCE W7xx has the following pinning: Function Pin 1 24 V DC, 48 V DC Pin 2 Pin 3 Ground...
Connecting up 5.6 Lightning protection, power supply, and grounding Lightning protection, power supply, and grounding Notes on 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 37
Connecting up 5.6 Lightning protection, power supply, and grounding Note 48 V lightning protector When using the 48 V DC lightning protector, the power supply must be fused with 1 A. Safety extra low voltage WARNING Danger to life from overvoltage, fire hazard The equipment is designed for operation with Safety Extra Low Voltage, SELV by a Limited Power Source, LPS.
Page 38
Connecting up 5.6 Lightning protection, power supply, and grounding Power supply without power grid To operate the device without a connection to the power grid, you can use a solar panel. The company Solis Energy (www.solisenergy.com) offers suitable solutions. The size of the panel required depends on the daily hours of sunlight.
Page 39
Connecting up 5.6 Lightning protection, power supply, and grounding WARNING EXPLOSION HAZARD SUBSTITUTION OF COMPONENTS MAY IMPAIR SUITABILITY FOR CLASS I, DIVISION 2 OR ZONE 2. WARNING EXPLOSION HAZARD DO NOT OPEN WHEN ENERGIZED. Special notes for the SCALANCE W786-xPRO/RR Warning Notices cULus haz.loc.
Connecting up 5.7 Suitable antenna cables and antennas for SCALANCE W-700 Suitable antenna cables and antennas for SCALANCE W-700 Antenna connector: N-Connect/R-SMA connecting cable The N-Connect/R-SMA male/male flexible connecting cable is available as an accessory for direct connection of an antenna to a SCALANCE W-700. Length in m Order number 6XV1875-5CH10...
Page 41
Connecting up 5.7 Suitable antenna cables and antennas for SCALANCE W-700 Type Properties Order no. ANT795-4MR Omni antenna 2.4 / 5 GHz, 6GK5795-4MR00-0AA6 mounted directly on a SCALANCE W788-xPRO/RR or W74x-1PRO/RR ANT795-4MS Omni antenna 2.4 / 5 GHz, 6GK5795-4MS00-0AA6 mounted directly on a SCALANCE W788-xPRO/RR or W784-1xx or W74x-1PRO/RR or W74x-1...
Connecting up 5.8 Cabling for power supply and Ethernet Cabling for power supply and Ethernet Suitable cables The following cables are available for connecting a SCALANCE W788-xPRO/RR or SCALANCE W74x-1PRO/RR to the power supply and Ethernet: ● IE hybrid cable 2 x 2 + 4 x 0.34 (order no. 6XV1870-2J) The two data wire pairs are separately shielded.
The technical specifications of the ● SIMATIC NET SCALANCE W744-1PRO ● SIMATIC NET SCALANCE W746-1PRO ● SIMATIC NET SCALANCE W747-1RR ● SIMATIC NET SCALANCE W788-1PRO ● SIMATIC NET SCALANCE W788-2PRO ● SIMATIC NET SCALANCE W788-1RR ● SIMATIC NET SCALANCE W788-2RR are largely identical.
Page 44
Technical specifications 6.1 Technical specifications for the SCALANCE W788-xPRO/RR and W74x-1PRO/RR Power • M12 connector 24 VDC, 48 VDC (minimum permitted voltage 18 VDC, maximum permitted voltage 57 VDC) • Power contacts in hybrid connector 24 VDC, 48 (minimum permitted voltage 18 VDC, maximum permitted voltage 57 VDC) •...
Page 45
Technical specifications 6.1 Technical specifications for the SCALANCE W788-xPRO/RR and W74x-1PRO/RR Transmit power Table 6- 1 Transmit power in IEEE 802.11b mode (2.4 GHz) Data rate [Mbps] [dBm] Table 6- 2 Transmit power in IEEE 802.11g mode (2.4 GHz) Data rate [Mbps] [dBm] Table 6- 3 Transmit power in IEEE 802.11a/h mode (5 GHz)
Page 46
Technical specifications 6.1 Technical specifications for the SCALANCE W788-xPRO/RR and W74x-1PRO/RR Receiver sensitivity Table 6- 4 Receiver sensitivity in IEEE 802.11b mode (2.4 GHz) Data rate [Mbps] [dBm] Table 6- 5 Receiver sensitivity in IEEE 802.11g mode (2.4 GHz) Data rate [Mbps] [dBm] Table 6- 6 Receiver sensitivity in IEEE 802.11a/h mode (5 GHz)
Page 47
Based on these measured values, you can do the following: ● Design plants ideally in terms of their communication response and ● Compare different plant configurations with each other You will find the measured values with the following link: http://www.siemens.de/automation/pd SCALANCE W788-xPRO/RR / W74x-1PRO/RR Operating Instructions, 07/2014, A5E02280448-08...
Technical specifications 6.5 Permitted antennas Permitted antennas Accessories for SCALANCE W-700 Note When you select an antenna, keep in mind the national approvals for your SCALANCE W7xx. Characteristics Type Frequency / Antenna gain / Impedance / Ω Order No. Omni ANT795-6MN 6GK5795- 6MN00-0AA6...
SIMATIC NET SCALANCE W744-1PRO SIMATIC NET SCALANCE W746-1PRO SIMATIC NET SCALANCE W747-1RR in the version put into circulation by Siemens AG conform to the regulations of the following European directive: ● 99/5/EC Directive of the European Parliament and of the Council on radio equipment and telecommunications terminal equipment and the mutual recognition of their conformity.
Page 54
Note The specified approvals apply only when the corresponding mark is printed on the product. ATEX, cULus and FM approvals The products SIMATIC NET SCALANCE W788-1PRO SIMATIC NET SCALANCE W788-2PRO SIMATIC NET SCALANCE W788-1RR SIMATIC NET SCALANCE W788-2RR SIMATIC NET SCALANCE W744-1PRO...
Page 55
Non Incendive / Class I / Zone 2 / Group IIC / T* (T.. / T* = For detailed information on the temperature class, refer to the type plate) Other approvals The products SIMATIC NET SCALANCE W788-1PRO SIMATIC NET SCALANCE W788-2PRO SIMATIC NET SCALANCE W788-1RR SIMATIC NET SCALANCE W788-2RR...
Page 56
Certification 7.1 Approvals for the SCALANCE W788-xPRO/RR and 74x-1PRO/RR Certification ID The following table shows the product names and the corresponding certification ID: Type Number of Number of supported iPCF mode Certification ID supported IP nodes MAC nodes Order no. Order no.
Page 57
Certification 7.1 Approvals for the SCALANCE W788-xPRO/RR and 74x-1PRO/RR SCALANCE W788-xPRO/RR / W74x-1PRO/RR Operating Instructions, 07/2014, A5E02280448-08...
Page 58
___________________________________________________________________________ Notice Changes or modifications made to this equipment not expressly approved by SIEMENS may void the FCC authorization to operate this equipment. ___________________________________________________________________________ This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.
Page 59
Certification 7.1 Approvals for the SCALANCE W788-xPRO/RR and 74x-1PRO/RR To comply with FCC part 15 rules in the United States, the system must be professionally installed to ensure compliance with the Part 15 certification. It is the responsibility of the operator and professional installer to ensure that only certified systems are deployed in the United States.
Page 60
Certification 7.1 Approvals for the SCALANCE W788-xPRO/RR and 74x-1PRO/RR NCC Warning Statement (Taiwan) Article 12 Without permission, any company, firm or user shall not alter the frequency, increase the power, or change the characteristics and functions of the original design of the certified lower power frequency electric machinery. Article 14 The application of low power frequency electric machineries shall not affect the navigation safety nor interfere a legal communication, if an interference is...
Page 61
Certification 7.1 Approvals for the SCALANCE W788-xPRO/RR and 74x-1PRO/RR Notes on approval in Argentina Certification ID Certification number RAP-W1-RJ-E1 CNC:C-6880 RAP-W2-RJ-E2 CNC:C-6883 Note on approval in Bahrain The operator/owner of this device must comply with the 2.4 GHz and 5 GHz Frequency Licensing Regulation and technical specifications, and must also obtain the necessary licenses in order to use these frequencies in accordance with the Telecommunications Law (refer to section 43 and 44).
The diamond symbol (♦) identifies all countries for which there was no approval at the time these operating instructions were written. The current status of the approvals can be found on the Internet at the following address: Http://www.siemens.com/funkzulassungen Column Meaning...
Page 73
Certification 7.2 National approvals Country Mode (EIRP) United Arab 11b 11g 2412 100 mW Indoor + outdoor Emirates 11g Turbo 2472 5180 200 mW Indoor only 5240 5180 200 mW Indoor only DFS+TPC 5320 5500 1000 mW Indoor only 5580 5660 1000 mW Indoor only 5700...
Page 74
Certification 7.2 National approvals Country Mode (EIRP) Vietnam 11b 11g 2412 100 mW Indoor + outdoor 11g Turbo 2472 5180 200 mW Indoor only 5240 5260 200 mW Indoor + outdoor DFS+TPC 5320 The following notice applies only to the SCALANCE W786-2HPW: Note Before commissioning the SCALANCE W786-2HPW, check that the Hipath Wireless Controller required for operation is also approved in the country of use.