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Siemens SCALANCE M804PB Operating Instructions Manual

Simatic net industrial remote communication remote networks
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SIMATIC NET
Industrial Remote Communication
Remote Networks
SCALANCE M804PB
Operating Instructions
11/2023
C79000-G8976-C496-04
Preface
Safety notices
Security recommendations
Description of the device
Installation and removal
Connecting up
Maintenance and cleaning
Technical specifications
Dimension drawing
Approvals
1
2
3
4
5
6
7
8
9

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Summary of Contents for Siemens SCALANCE M804PB

  • Page 1 Preface Safety notices Security recommendations SIMATIC NET Description of the device Industrial Remote Communication Remote Networks Installation and removal SCALANCE M804PB Connecting up Operating Instructions Maintenance and cleaning Technical specifications Dimension drawing Approvals 11/2023 C79000-G8976-C496-04...
  • 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: Preface

    These operating instructions are valid for SCALANCE M804PB. Purpose of the operating instructions Using the operating instructions, you will be able to install and connect the SCALANCE M804PB correctly. The configuration and the integration of the device in a network are not described in these instructions.
  • Page 4 (https:// support.industry.siemens.com/cs/ww/en/view/84922825) SIMATIC NET manuals You will find SIMATIC NET manuals on the Internet pages of Siemens Industry Online Support: • using the search function: Link to Siemens Industry Online Support (https://support.industry.siemens.com/cs/ww/en/) Enter the entry ID of the relevant manual as the search item.
  • Page 5 (https://new.siemens.com/ global/en/products/services/cert.html). 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/ww/en/ps/15982/dl) Note on firmware/software support Check regularly for new firmware/software versions or security updates and apply them.
  • Page 6 Note the different national regulations. Device defective If a fault develops, send the device to your SIEMENS representative for repair. Repairs on-site are not possible. Trademarks The following and possibly other names not identified by the registered trademark sign ®...

  • Page 7: Table Of Contents

    Mounting on a pedestal ..................... 39 Connecting up ............................. 41 Safety when connecting up....................41 Power supply ........................45 Grounding ......................... 46 Digital input/output ......................47 Ethernet ..........................50 MPI/DP interface ........................ 51 Replacing the PLUG......................52 SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...
  • Page 8 Atmospheres Regulations 2016..................69 9.2.3 The Electromagnetic Compatibility Regulations 2016............69 9.2.4 The Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Regulations 2012 ..................... 70 General approvals ......................70 Index ..............................73 SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...

  • 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 M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...
  • Page 10 Safety notices SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...

  • Page 11: Security Recommendations

    • For data transmission via a non-secure network, use an encrypted VPN tunnel (IPsec, OpenVPN). • 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 – Replace the SSH and SSL keys with disposable keys prior to shipping. – Decommission the existing SSH and SSL keys. Create and program new keys when the device is returned. SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...
  • 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 2.1 Passwords • 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/en/cert-security-advisories.htm) 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 SCALANCE M device that, in addition to the phone number, must match the received identifier of the SMS. You configure the identifier on the WBM page "System > SMS > SMS Command" or with the CLI commands sms-cmd idx identifier and sms-cmd sender. SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...
  • Page 16 Outgoing only Outgoing only ✓ UDP/53 DNS Server TCP/53 Open Closed ✓ UDP/53 UDP/49000 ... UDP/65535 DynDNS TCP/80 Outgoing only Outgoing only ✓ ✓ UDP/80 TCP/443 UDP/443 HTTP TCP/80 Open Closed ✓ ✓ ✓ SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...
  • Page 17 Outgoing only Outgoing only ✓ ✓ TIA Portal Cloud TCP/9023 Closed Closed ✓ ✓ Connector TCP Event TCP/26864 Closed Closed ✓ ✓ SMS Relay TCP/26864 Closed Closed ✓ ✓ VXLAN UDP/4789 Closed Closed ✓ ✓ SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...
  • Page 18 Default port status Configurable Open (when configured) ✓ LLDP Open (when configured) ✓ SIMATIC NET TIME Open (when configured) ✓ VLAN Open (when configured) ✓ VXLAN Open (when configured) ✓ Only with SCALANCE MUM85x SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...

  • Page 19: Description Of The Device

    Description of the device Product characteristics Interfaces Functionality SCALANCE M804PB MPI/DP interface RS 485 (up to max. 12 Mbps) Ethernet interface 2 x RJ45 10 / 100 Mbps Digital input/output Using the device in a PROFINET environment Note When using the device in a PROFINET environment, follow the configuration instructions in the configuration manuals: •...

  • Page 20: Device View

    • One SCALANCE M device • A 5-pin terminal block for the power supply • A 2-pin terminal block for the digital output • A 2-pin terminal block for the digital input • A product DVD SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...

  • Page 21: Accessories

    2. Check all the parts for transport damage. Accessories Technical data subject to change. You will find further information on the range of accessories in the Industry Mall (https:// mall.industry.siemens.com/mall/en/WW/Catalog/Products/10022025) Use the TIA Selection Tool (https://mall.industry.siemens.com/tst/) for configuring the device. 3.4.1 Installation Type Properties Article number Desktop pedestal SCALANCE M-800 desktop pedestal for table mount‐...

  • Page 22: Plug

    SINEMA Remote Con‐ nect and for storing configuration data Terminals Position The device has a 5-pin plug-in terminal block for the power supply and two 2-pin plug-in terminal blocks for the digital input and output. SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...
  • Page 23 L1, M1, L2, M2 28 AWG 16 AWG Wire end ferrule without plas‐ 0.2 mm 1.5 mm tic collar to DIN 46228/1 Wire end ferrule with plastic 0.2 mm 1.5 mm collar to DIN 46228/4 Stripped length 7 mm 7 mm SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...

  • Page 24: Led Display

    The bootloader waits in this state for a new firmware file that you can download using TFTP. Flashing Firmware on PLUG The device is performing a firmware update or downgrade. at the inter‐ val: 2000 ms on / 200 ms off SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...
  • Page 25 The device is receiving / sending data. There is no MPI/PROFIBUS connection. The MPI/PROFIBUS connection has been established. The digital input is inactive. The digital input is active. The digital output is inactive. The digital output is active. SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...

  • Page 26: Set Button

    Description of the device 3.7 SET button SET button Position The SET button is on the front of the device beside the LED display. SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...

  • Page 27: Plug

    An inadvertent reset can cause disturbances and failures in a configured network with further consequences. PLUG The PLUG is a removable medium and is used to transfer the configuration of the old device to the new device when a device is replaced. SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...
  • Page 28 – PLUG Configuration – PLUG License Position The PLUG slot is located on the back of the device, see the Device views (Page 20) section in the Operating Instructions of the device. SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...
  • Page 29 – The configuration data of the device is stored in a secured memory area of the PLUG. This secured memory area can only be accessed via the authentication of the Siemens device. – The device checks whether or not a PLUG is inserted at one second intervals. If the device detects that the PLUG has been removed, it restarts automatically.
  • Page 30 Description of the device 3.8 PLUG SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...

  • Page 31: Installation And Removal

    For proper disassembly, observe the following: • Before starting work, ensure that the electricity is switched off. • Secure remaining connections so that no damage can occur as a result of disassembly if the system is accidentally started up. SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...
  • Page 32 Notes for use in hazardous locations according to ATEX, IECEx, UKEX and CCC Ex 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 M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...
  • Page 33 Safety notices when using the device as industrial control equipment according to UL 61010-2-201 If you use the device under UL 61010-2-201 conditions you must also keep to the following safety notices in addition to the general safety notices for protection against explosion: SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...

  • Page 34: Securing The Housing

    Keep to the minimum clearances to other components or to walls of a housing so that the convection ventilation of the device is not blocked. • Below at least 10 cm • Above at least 10 cm SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...

  • Page 35: Wall Mounting

    7. Connect the terminal with as short a cable as possible ≤ 150 mm and a large cross-sectional area of 1.5 mm² to the functional ground of the system, see section "Terminals (Page 22)“ and section “Grounding (Page 46)“. SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...

  • Page 36: Installing On The Din Rail

    8. Also connect the DIN rails of a system with functional ground. Dismantling 1. Disconnect all connected cables. 2. Using a screwdriver, pull down the catch on the rear of the device. 3. Pull lower part of the device away from the DIN rail. SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...

  • Page 37: Installing On The S7-300 Standard Rail

    1.5 mm² to the functional ground of the system, see section "Terminals (Page 22)“ and section “Grounding (Page 46)“. 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 standard rail. SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...

  • Page 38: Installing On The S7-1500 Standard Rail

    1.5 mm² to the functional ground of the system, see section "Terminals (Page 22)“ and section “Grounding (Page 46)“. 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 standard rail. SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...

  • Page 39: Mounting On A Pedestal

    ≥ 1.5 mm² to the functional ground of the system, see section "Grounding (Page 46) “ and section “Terminals (Page 22)“. 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. SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...
  • Page 40 Installation and removal 4.7 Mounting on a pedestal SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...

  • Page 41: Connecting Up

    If the device is connected to a redundant power supply (two separate power supplies), both must meet these requirements. WARNING Insulation of external power supplies Ext. circuits intended to be connected to this device shall be galv. separated from hazardous live voltage by reinforced or double insulation. SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...
  • Page 42 • 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 M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...
  • Page 43 Notes for use in hazardous locations according to ATEX, IECEx, UKEX and CCC Ex 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 M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...
  • Page 44 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 M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...

  • Page 45: Power Supply

    Do not connect any electrical connectors directly to the telephone network (Telephone Network Voltage) or a WAN (Wide Area Network). Power supply The power supply is connected using a 5-pin terminal block. The power supply is non-floating. Signal Description 24 VDC Ground SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...

  • Page 46: Grounding

    Note Permitted external power supplies The power supply unit to supply the SCALANCE M804PB 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 M804PB must meet the requirements for NEC class 2 circuits as specified in the National Electrical Code ®...

  • Page 47: Digital Input/Output

    HF disturbances, this cable does however have impedance and is therefore not suitable. Digital input/output The digital input and output are connected using a 2-pin plug-in terminal block in each case. Two terminal blocks ship with the device. SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...
  • Page 48 • To wire the digital input/output, use a copper cable of category AWG18-16 or a cable with a cross-section of 0.75 to 1.5 mm • Always wire the digital input/output in pairs. • The maximum permitted cable length is 30 m. SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...
  • Page 49 The 2-pin terminal block has the following assignment: Contact Assignment Input Ground The voltage applied to the "DI" contact is converted to a digital status by the device as follows: Voltage Status -30 to +3 V DC +10 to +30 V DC SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...

  • Page 50: Ethernet

    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. You will find the properties of the Ethernet interface in the technical specifications. SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...

  • Page 51: Mpi/Dp Interface

    LTG_A Data line A Input and output RTS_PG RTS output signal of the SCALANCE M804PB. Output The signal is '1' active when the SCALANCE M804PB sends. The signal is not included in the 0.3 m MPI cable. Shield...

  • Page 52: Replacing The Plug

    SCALANCE M804PB is operated directly on the socket of the S7/M7/C7 system. • In networks made up of more than 2 devices, the SCALANCE M804PB is connected to the "PG socket" of a PROFIBUS connector (SINEC L2 bus connector). This does not require any change to the setting of the terminating resistors.
  • Page 53 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 M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...
  • Page 54 Connecting up 5.7 Replacing the PLUG SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...

  • Page 55: 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 56 Maintenance and cleaning SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...

  • Page 57: Technical Specifications

    Technical specifications   SCALANCE M804PB Article number 6GK5804-0AP00-2AA2 Ethernet interface Connection to Industrial Quantity Ethernet Design RJ-45 jack     Properties: • 10/100BASE-T • Ethernet IEEE 802 • 10/100 Mbps MPI/DP interface Connection to S7/M7/C7 Quantity Design RS 485 socket  ...
  • Page 58 – To establish a VPN (Virtual Private Network), the following functions are available – Up to 20 connections – IPsec VPN, OpenVPN (as client) • SINEMA RC client • Proxy server • Siemens Remote Service (SRS) SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...
  • Page 59 Technical specifications   SCALANCE M804PB Monitoring / diagnostics / maintenance • LEDs Display of operating statuses via the LED display. You will find further information on this in the operating instructions of the device. • Logging For monitoring have the events logged.
  • Page 60 Technical specifications SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...

  • Page 61: Dimension Drawing

    1. Click on the "CAx data" link in the "Direct Links" area. The Industry Image Database page is loaded. 2. Enter the name or article number of the product in the search filter. You can refine your search using the "Motif type" selection list. SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...
  • Page 62 Dimension drawing Dimensions are specified in mm. Figure 8-1 Front view SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...
  • Page 63 Dimension drawing Figure 8-2 Side view SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...
  • Page 64 Dimension drawing SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...

  • Page 65: Approvals

    Approvals for shipbuilding are not printed on the device type plate. Current approvals on the Internet You will find the current approvals for the product on the Internet pages of Siemens Industry Online Support at the following link: (https://support.industry.siemens.com/cs/ww/en/ps/...

  • Page 66: Ec Declaration Of Conformity

    Process Automation DE-76187 Karlsruhe Germany You can find the current EU declaration of conformity for these products on the Internet pages of Siemens Industry Online Support (https:// support.industry.siemens.com/cs/ww/en/ps/25380/cert). The products described in these operating instructions meet the requirements of the following EC directives: •...

  • Page 67: Atex

    Electromagnetic compatibility (EMC) - Part 6-3: Generic standards - Emission standard for residential, commercial and light-industrial environments • EN 61000-6-4 Electromagnetic compatibility (EMC) - Part 6-4: Generic standards - Emission standard for industrial environments SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...

  • Page 68: Rohs

    Siemens plc, Manchester M20 2UR You can find the current UK Declaration of Conformity for these products on the Internet pages under Siemens Industry Online Support (https:// support.industry.siemens.com/cs/ww/en/ps/25380/cert). The SIMATIC NET products described in this document meet the requirements of the following directives: •...

  • Page 69: The Equipment And Protective Systems Intended For Use In Potentially Explosive Atmospheres Regulations 2016

    Electromagnetic compatibility (EMC) - Part 6-3: Generic standards - Emission standard for residential, commercial and light-industrial environments • EN 61000-6-4 Electromagnetic compatibility (EMC) - Part 6-4: Generic standards - Emission standard for industrial environments SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...

  • Page 70: The Restriction Of The Use Of Certain Hazardous Substances In Electrical And Electronic Equipment Regulations 2012

    "SIMATIC NET Product Information Use of subassemblies/modules in a Zone 2 Hazardous Area". You will find this document • on the data medium that ships with some devices. • on the Internet pages under Siemens Industry Online Support (https:// support.industry.siemens.com/cs/ww/en/view/78381013).
  • Page 71 Underwriters Laboratories Inc. complying with • UL 62368-1 • CSA C22.2 No. 62368-1 Report no. E115352 cULus approval for industrial control equipment cULus Listed PROG-CNTLR. Underwriters Laboratories Inc. complying with • UL 61010-1 • UL 61010-2-201 SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...
  • Page 72 Declaration of Conformity). Marking for the customs union EAC (Eurasian Conformity) Eurasian Economic Union of Russia, Belarus, Armenia, Kazakhstan and Kyrgyzstan Declaration of conformity according to the technical regulations of the customs union (TR ZU) SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...

  • Page 73: Index

    Power supply, 22, 45 Grounding, 47 Product property, 19 Device view, 20 Resetting the device, 27 Digital input, 49 Restart of the device, 27 Digital output, 50 Dimension drawing SCALANCE M804PB, 62 DIN rail, 36 S7-1500 standard rail, 38 Documentation on the Internet, 3 S7-300 standard rail, 37 Safety notices for installation, 31 general, 9 Ethernet interface, 50 Use in hazardous areas, 9, 31, 41...
  • Page 74 Index Wall mounting, 35 Wiring, 23 SCALANCE M804PB Operating Instructions, 11/2023, C79000-G8976-C496-04...

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