Summary of Contents for Siemens Simatic Net Scalance M812
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___________________ Preface ___________________ Security recommendations ___________________ SIMATIC NET Description of the device ___________________ Installation Industrial Remote Communication Remote Networks ___________________ Connecting up SCALANCE M812, M816 ___________________ Dimension drawings Operating Instructions ___________________ Technical specifications ___________________ Approvals 08/2016 C79000-G8976-C343-04...
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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.
There, you will find among other things optical performance data of the communications partner that you require for the installation. The "SIMATIC NET Industrial Ethernet" system manual can be found on the Internet pages of Siemens Industry Online Support under the following entry ID:27069465 (http://support.automation.siemens.com/WW/view/wn/27069465) ● "Passive network components" system manual This system manual contains installation instructions for several of the most common components and guidelines for setting up networked automation plants in buildings.
● Product CD / product DVD ● SIMATIC NET Manual Collection You will find the article numbers for the Siemens products of relevance here in the following catalogs: ● SIMATIC NET Industrial Communication / Industrial Identification, catalog IK PI ●...
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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.
● Evaluate your plant as a whole in terms of security. Use a cell protection concept with suitable products: Link: (http://www.industry.siemens.com/topics/global/en/industrial-security/network- security/Pages/Default.aspx) ● When the internal and external network are disconnected, an attacker cannot access internal data from the outside. Therefore operate the device only within a protected network area.
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● 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.
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Security recommendations Secure/non-secure protocols ● Avoid or 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. ● Avoid or disable non-secure protocols. Check whether use of the following protocols is necessary: –...
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Open UDP/4500 DHCP UDP/67 Open (when configured) Open Closed UDP/68 UDP/123 Open (only outgoing) Closed Closed Siemens Remote Service TCP/443 Open (only outgoing) Closed Closed (cRSP/SRS) PROFINET UDP/34964 Open (when configured) Closed Closed SCALANCE M812, M816 Operating Instructions, 08/2016, C79000-G8976-C343-04...
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Security recommendations Protocol Port number Port status Factory setting Authentication Internal External interface interface OpenVPN to SINEMA RC TCP, any Open (only outgoing) Closed Closed TFTP UDP/69 Open (only outgoing) Closed Closed DynDNS TCP/80 Open (only outgoing) Closed Closed Telnet TCP/23 Open (when configured) Open...
Description of the device Product characteristics Interfaces Functionality M812-1 M816-1 DSL interface 1x RJ45 1x RJ45 Ethernet interface 1x RJ-45 10 / 100 Mbps 4 x RJ-45 10 / 100 Mbps Digital input/output PLUG slot ✓ Scope of delivery The following components ship with the product: ●...
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Description of the device 2.1 Product characteristics Unpacking and checking WARNING Do not use any parts that show evidence of damage If you use damaged parts, there is no guarantee that the device will function according to the specification. If you use damaged parts, this can lead to the following problems: •...
Description of the device 2.2 Accessories Accessories You will find further information on the accessories program for the M812 and M816 in the Industry Mall (https://eb.automation.siemens.com/goos/WelcomePage.aspx?regionUrl=/de&language=en) Type Properties Article number C-PLUG Exchangeable storage medium (32 MB) for the 6GK1900-0AB00 configuration data...
Description of the device 2.3 LED display LED display 2.3.1 SCALANCE M812-1 Status Meaning No fault/error. The device is starting up or an error has occurred. Flashing The bootloader waits in this state for a new firmware file that you can download using TFTP.
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Description of the device 2.3 LED display Status Meaning Device turned off, no power supply. Device turned on, power supply present. Device is not dialed in. Flashing DSL line training is completed, the DSL connection is established and PPPoE passthrough is enabled. The dial-in with the access data was successful and the device was assigned an external IP address by the DSL provider.
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Description of the device 2.3 LED display Status Meaning Digital input active. Digital output inactive Digital output active. SCALANCE M812, M816 Operating Instructions, 08/2016, C79000-G8976-C343-04...
Description of the device 2.3 LED display 2.3.2 SCALANCE M816-1 Status Meaning No fault/error. The device is starting up or an error has occurred. Flashing The bootloader waits in this state for a new firmware file that you can download using TFTP. Device turned off, no power supply.
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Description of the device 2.3 LED display Status Meaning The device has not dialed in and / or the "Enable PPPoE Passthrough" function is enabled. Flashing DSL line training is completed, the DSL connection is established and PPPoE passthrough is enabled. The dial-in with the access data was successful and the device was assigned an external IP address by the DSL provider.
Description of the device 2.4 Terminals Terminals The device has the following terminal strips. Connectors and terminal markings ① Terminal strip with five screw connectors Input for the power supply L1, M2, L2, M2 ② Functional ground ③ Terminal strip with two screw connectors Digital input +DI, -DI ④...
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Description of the device 2.4 Terminals ① ④ Terminals Screwdriver blade 0.4 x 2.5 (DIN 5264) Clamping screw Tightening torque 0.2 Nm - 0.25 Nm 28 AWG 16 AWG Wire end ferrule without plastic collar to DIN 0.2 mm 1.5 mm 46228/1 Wire end ferrule with plastic collar to DIN 0.2 mm...
Description of the device 2.5 SET button SET button With a SCALANCE M81x, the SET button is on the front of the housing. The SET button has the following functions: ● Restart Hold down the button for longer than 3 seconds to run a restart. ●...
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Description of the device 2.5 SET button You will find more information in the section "Service and Maintenance" in the SCALANCE M-800 Web Based Management configuration manual. ● Reset to factory defaults – Hold down the button until the red fault LED (F) stops flashing after approximately 10 seconds and is permanently lit.
PLUG inserted, the device starts up with the configuration data on the PLUG. License information on the KEY-PLUG In addition to the configuration, the KEY-PLUG also contains a license that allows the use of Siemens Remote Services. See also Accessories (Page 17) SCALANCE M812, M816...
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Description of the device 2.6 C-PLUG and KEY-PLUG SCALANCE M812, M816 Operating Instructions, 08/2016, C79000-G8976-C343-04...
Installation Safety notices When installing the device, keep to the safety notices listed below. 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. The device must therefore be installed so that it is only accessible to service personnel or users that are aware of the reason for restricted access and the required safety measures at an ambient temperature higher than 50 °C.
Installation 3.1 Securing the housing Securing the housing Types of installation For the device, you have the following options: ● Wall mounting (no ceiling mounting) ● Installation on a DIN rail ● Installing on the S7-300 standard rail ● Installing on the S7-1500 standard rail ●...
Installation 3.2 Wall mounting Wall mounting Note The wall mounting must be capable of supporting four times the weight of the device, but at least 50 N. For information on the weight, refer to the section "Technical specifications (Page 55)". Installation 1.
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Installation 3.2 Wall mounting See also Dimension drawings (Page 51) SCALANCE M812, M816 Operating Instructions, 08/2016, C79000-G8976-C343-04...
Installation 3.3 Installing on the DIN rail Installing on the DIN rail Installation ① 1. Place the third housing guide of the device on the top edge of the DIN rail ② 2. Press the device down against the DIN rail until the spring catch locks in place 3.
Installation 3.4 Installing on the S7-300 standard rail Installing on the S7-300 standard rail Installation ① 1. Place the second housing guide of the device on the top edge of the standard rail ② 2. Press the device down against the standard rail until the spring catch locks in place 3.
Installation 3.5 Installing on the S7-1500 standard rail Installing on the S7-1500 standard rail Installation ① 1. Place the first housing guide of the device on the top edge of the standard rail ② 2. Using a screwdriver, pull down the catch on the rear of the device.
Installation 3.6 Mounting on a pedestal Mounting on a pedestal Installation ① 1. Place the third housing guide of the device on the top edge of the pedestal ② 2. Press the device down against the pedestal until the spring catch locks in place 3.
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Installation 3.6 Mounting on a pedestal Dismantling 1. Disconnect all connected cables. 2. Using a screwdriver, pull down the catch on the rear of the device. 3. Remove the device from the pedestal. See also Accessories (Page 17) SCALANCE M812, M816 Operating Instructions, 08/2016, C79000-G8976-C343-04...
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Installation 3.6 Mounting on a pedestal SCALANCE M812, M816 Operating Instructions, 08/2016, C79000-G8976-C343-04...
Connecting up WARNING EXPLOSION HAZARD Replacing components may impair suitability for Class 1, Division 2 or Zone 2. WARNING EXPLOSION HAZARD Do not open the device when the supply voltage is turned on. SCALANCE M812, M816 Operating Instructions, 08/2016, C79000-G8976-C343-04...
Connecting up 4.1 Safety when connecting up Safety when connecting up Safety notices When connecting up the device, keep to the safety notices listed below. WARNING The equipment is designed for operation with Safety Extra-Low Voltage (SELV) by a Limited Power Source (LPS). This means that only SELV / LPS complying with IEC 60950-1 / EN 60950-1 / VDE 0805-1 must be connected to the power supply terminals.
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Connecting up 4.1 Safety when connecting up Safety notices when using the device according to Hazardous Locations (HazLoc) If you use the device under HazLoc conditions you must also keep to the following safety notices in addition to the general safety notices for protection against explosion: This equipment is suitable for use in Class I, Division 2, Groups A, B, C and D or non- hazardous locations only.
Connecting up 4.2 Power supply Power supply The power supply is connected using a 5-pin terminal block. The power supply is non- floating. Signal Description 24 VDC Ground Ground 24 VDC Functional ground, refer to the section Grounding (Page 44)" SCALANCE M812, M816 Operating Instructions, 08/2016, C79000-G8976-C343-04...
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Connecting up 4.2 Power supply External power supply Note Permitted external power supplies The power supply unit to supply the SCALANCE M81x must comply with the requirements for a limited power source according to IEC/EN 60950-1, section 2.5. The external power supply for the SCALANCE M81x must meet the requirements for NEC class 2 circuits as specified in the National Electrical Code ®...
Connecting up 4.3 Grounding Grounding A functional grounding must be established for example by connecting a cable from terminal 5 to the DIN rail, refer to the section "Power supply (Page 42)“ or section “Terminals (Page 23)“. Such a cable should be kept as short as possible. If cables are installed permanently, it is advisable to remove the insulation of the shielded cable and to establish contact on the shield/PE conductor bar.
Connecting up 4.4 Digital input/output Digital input/output The digital input/output is a floating optical switch with which error/fault states can be signaled by breaking the contact. CAUTION Damage due to voltage being too high or too low The voltage at the digital input/output must not exceed 30 VDC and not fall below -30 VDC, otherwise the digital input/output will be destroyed.
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Connecting up 4.4 Digital input/output 24 VDC DI- (input ground) If there is an adequate switching voltage at the digital input, the digital input is active and the "DI" LED is lit. Digital output The 2-pin terminal block has the following assignment: Relay 24 VDC / 1 A Relay 24 VDC / 1 A SCALANCE M812, M816...
Connecting up 4.5 DSL interface DSL interface CAUTION Risk of fire To reduce the risk of fire only use telephone cable with 26 AWG (0.125 mm ) or larger. Connect the device to the DSL socket of the splitter. Cable assignment Contact 10/100 Mbps SCALANCE M812, M816...
Connecting up 4.6 Ethernet port Ethernet port Connect the local network with the local applications to the Ethernet port, for example a programmable logic controller, a machine with an Ethernet interface for remote monitoring or a PC. To set up the device, connect a PC with a Web browser to one of the Ethernet ports. For the connection, use a path cable with an RJ-45 plug.
Connecting up 4.7 Replacing the PLUG Replacing the PLUG NOTICE Do not remove or insert a C-PLUG / KEY-PLUG during operation! A PLUG may only be removed or inserted when the device is turned off. The device checks whether or not a PLUG is present at one second intervals. If it is detected that the PLUG was removed, there is a restart.
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Connecting up 4.7 Replacing the PLUG Removing the PLUG 1. Turn off the power to the device. 2. Insert a screwdriver between the front edge of the PLUG and the slot and release the PLUG. 3. Remove the PLUG. SCALANCE M812, M816 Operating Instructions, 08/2016, C79000-G8976-C343-04...
Dimension drawings SCALANCE M812-1 Dimensions are specified in mm. Figure 5-1 Front view SCALANCE M812, M816 Operating Instructions, 08/2016, C79000-G8976-C343-04...
Technical specifications SCALANCE M812 \ M816 SCALANCE M812- 1 SCALANCE M816-1 Article number Annex A 6GK5 812-1AA00-2AA2 6GK5 816-1AA00-2AA2 Annex B 6GK5 812-1BA00-2AA2 6GK5 816-1BA00-2AA2 Ethernet interface Attachment to Industrial Quantity Ethernet Design RJ-45 jack Characteristics: 10/100BASE-T • Ethernet IEEE 802 •...
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Technical specifications 6.1 SCALANCE M812 \ M816 SCALANCE M812- 1 SCALANCE M816-1 Digital input Quantity Design Terminal block, 2 terminals Characteristics: Rated voltage 24 VDC Safe Extra Low Voltage (SELV) For state "1": 13 to 30 VDC For state "0": -30 to 3 VDC Maximum input current 8 mA Cables should be routed in pairs Maximum cable length <...
Approvals Approvals issued Note Issued approvals on the type plate of the device The specified approvals apply only when the corresponding mark is printed on the product. You can check which of the following approvals have been granted for your product by the markings on the type plate.
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When operating the device with a communications partner that does not comply with these standards, adherence to the corresponding values cannot be guaranteed. Current approvals on the Internet You will find the current approvals for the product on the Internet pages of Siemens Industry Online Support. 80046561 (http://support.automation.siemens.com/WW/view/en/80046561/134200)
DE-76181 Karlsruhe Germany You will find the EC declaration of conformity for these products on the Internet pages of Siemens Industry Online Support (https://support.industry.siemens.com/cs/ww/en/ps/15914/cert). The SIMATIC NET products described in these Operating Instructions meet the requirements of the following EC directives: ●...
Approvals A.1 EU declaration of conformity A.1.1 ATEX ATEX directive (correct usage in potentially explosive atmospheres) The SIMATIC NET product meets the requirements of the EC directives:94/9/EC (until 19.04.2016) and 2014/34/EU (as of 20.04.2016) "Equipment and Protective Devices for Use in Potentially Explosive Atmospheres”.
Approvals A.2 RCM / C-TICK RCM / C-TICK The products meet the requirements of the AS/NZS CISPR11 : 2011 standard (Industrial, scientific and medical equipment - Radio- frequency disturbance characteristics - Limits and methods of measurement). SCALANCE M812, M816 Operating Instructions, 08/2016, C79000-G8976-C343-04...
Approvals A.3 ATEX ATEX Explosion protection directive (ATEX) The SIMATIC NET product meets the requirements of the EC directives:94/9/EC (until 19.04.2016) and 2014/34/EU (as of 20.04.2016) "Equipment and Protective Devices for Use in Potentially Explosive Atmospheres”. WARNING When using (installing) SIMATIC NET products in hazardous area zone 2, make absolutely sure that the associated conditions are adhered to: You will find these conditions in the document (DC_ATEX_99.pdf) "Approval of SIMATIC/ SIMATIC NET Products for Direct Installation in Ex-Zone 2"...
Approvals A.4 IECEx IECEx IECEx The SIMATIC NET products meet the requirements of explosion protection according to IECEx. IECEx classification: Ex nA IIC T4 Gc DEK 14.0025X The products meet the requirements of the following standards: ● IEC 60079-0 : Explosive atmospheres - Part 0: Equipment - General requirements ●...
Approvals A.5 FM certification FM certification Approved for use in Cl. 1, Div. 2, GP. A, B, C, D, T4 Cl. 1, Zone 2, GP. IIC T4 For temperature information "T.." or the maximum ambient temperature "Ta:..", refer to the type plate.
Approvals A.8 EAC Marking for the customs union EAC (Eurasian Conformity) Customs union of Russia, Belarus and Kazakhstan Declaration of the conformity according to the technical regulations of the customs union (TR CU) SCALANCE M812, M816 Operating Instructions, 08/2016, C79000-G8976-C343-04...
Index Connecting up Power supply, 42 Digital input, 45 Product property Digital output, 46 M812, 15 Ethernet interface, 48 M816, 15 Grounding, 44 Power supply, 42 C-PLUG, 27 S7-1500 standard rail, 35 S7-300 standard rail, 34 Safety notices Digital input, 45 for installation, 29 Digital output, 46 Use in hazardous areas, 29, 40...
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Index SCALANCE M812, M816 Operating Instructions, 08/2016, C79000-G8976-C343-04...