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6GK5876-4AA00-2BA2

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For remote links over European LTE networks, Siemens 6GK5876-4AA00-2BA2 is a SCALANCE M876-4 router that connects Ethernet automation devices through cellular IP communication.
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Technical specifications for 6GK5876-4AA00-2BA2

  • Manufacturer:
    Siemens
  • Part Number:
    6GK5876-4AA00-2BA2
  • Product Family:
    Siemens SCALANCE
  • Product Type:
    SCALANCE M876-4 LTE EU Industrial Cellular Router
  • Stock:
    1
  • Cellular Region:
    Europe
  • Supported Mobile Networks:
    GSM, UMTS and LTE
  • LTE Downlink / Uplink:
    100 / 50 Mbit/s maximum
  • LAN Ports:
    4 x RJ45 10/100 Mbit/s
  • Antenna Ports:
    2 x SMA, 50 ohm
  • Antenna Technology:
    MIMO
  • Digital Input / Output:
    1 / 1
  • Supply Voltage:
    24 V DC rated; 10.8–28.8 V DC range
  • Maximum Current:
    330 mA
  • Maximum Power Loss:
    8 W
  • Operating Temperature:
    -20 to +70 °C
  • Storage Temperature:
    -40 to +85 °C
  • Operating Humidity:
    95% maximum at 25 °C
  • Protection Class:
    IP20
  • VPN Connections:
    Up to 20
  • VPN Types:
    IPsec and OpenVPN client
  • Management:
    CLI and web-based management
  • Diagnostics:
    SNMP v1/v2/v2c/v3, SysLog and packet-filter log
  • Weight:
    0.873 lbs (0.396 kg)
  • Estimated shipping dimensions:
    3.5x14.7x12.7cm
  • Tariff Code:
    85176200
  • Country of origin:
    Germany
  • Place of shipment:
    Xiamen,Fujian,China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Cellular WAN Routing Security Ethernet LAN Management Logs

Features:

  • Four RJ45 ports place Ethernet automation devices on the router’s local 10/100 Mbit/s network.
  • Two SMA antenna sockets use MIMO technology for the European cellular radio connection.
  • Firewall, NAT and VPN functions control how local IP traffic crosses the mobile network.
The SCALANCE M876-4 separates its wired automation LAN from the GSM, UMTS or LTE wide-area connection.

Cellular traffic can be routed or encrypted while the local switch continues to connect as many as four Ethernet devices.

One digital input and one digital output provide local signaling independently of packet handling and management services.

The Siemens 6GK5876-4AA00-2BA2 SCALANCE M876-4 LTE Router may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Siemens 6GK5876-4AA00-2BA2 SCALANCE M876-4 LTE Router Manuals,Datasheets,Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.

Moving automation traffic over mobile radio

  • Regional radio: The 2BA2 variant is optimized for the documented European GSM, UMTS and LTE frequency bands.
  • MIMO path: Two 50-ohm SMA sockets connect the antenna pair used by the cellular interface.
  • Packet transfer: IP traffic from the local Ethernet switch is forwarded through the selected mobile service.
  • Approval boundary: National radio approvals must be checked for the country in which the router will operate.

Controlling traffic between LAN and LTE

  • Stateful firewall: Connection state and packet-filter rules determine which traffic can cross the router.
  • Address translation: NAT, one-to-one NAT and port forwing map local addresses to the mobile side.
  • IPsec tunnels: The router establishes encrypted IPsec paths with supported authentication and AES key lengths.
  • OpenVPN client: A separate OpenVPN client mode is available when that tunnel type is selected.

Organizing the local automation network

  • Four-port switch: Four autocrossover RJ45 ports connect local devices at 10 or 100 Mbit/s.
  • DHCP service: The router can act as a DHCP client and can serve addresses on its internal network.
  • DNS handling: A DNS cache stores resolved names for clients on the local side.
  • WAN separation: The cellular interface remains distinct from the four physical LAN ports.

Configuring the router and reading diagnostics

  • Web interface: Web-based management provides the documented browser configuration path.
  • Command line: CLI access offers a separate text-based method for supported settings.
  • SNMP versions: SNMP v1, v2, v2c and v3 expose management information to a monitoring system.
  • Event records: SysLog and the packet-filter log record operating and firewall events for review.
Description
For industrial remote communication, Siemens 6GK5876-4AA00-2BA2 is the European SCALANCE M876-4 cellular router that carries IP traffic between Ethernet-based automation devices and GSM, UMTS or LTE networks. The regional 2BA2 configuration determines the supported European radio bands.

Four 10/100 Mbit/s RJ45 ports on 6GK5876-4AA00-2BA2 form the local network side, while two SMA sockets connect the MIMO cellular antennas used by the wide-area link. Packets arriving from the automation LAN are routed through the selected mobile service rather than through a fifth wired WAN port.

Routing on 6GK5876-4AA00-2BA2 includes NAT, port forwarding and a DNS cache, while the stateful-inspection firewall filters traffic before it crosses the cellular connection. IPsec tunnels and OpenVPN client connections provide encrypted paths without turning the four-port switch into a separate security appliance.

The terminal strip supplies 6GK5876-4AA00-2BA2 with 24 V DC and also carries one digital input and one digital output for local signaling. DIN-rail, S7 rail or wall mounting places the IP20 enclosure inside a protected installation while web management, CLI, SNMP and SysLog expose configuration and diagnostic information.
Alternative Names
6GK58764AA002BA2 6GK 5876-4AA00-2BA2 6GK5876 4AA00 2BA2 Siemens 6GK5876-4AA00-2BA2 SCALANCE M876-4 6GK5876-4AA00-2BA2 LTE EU Router 6GK5876-4AA00-2BA2 6GK5876-4AAOO-2BA2 6GK5B76-4AA00-2BA2
Technical notes
Siemens 6GK5876-4AA00-2BA2 is the European SCALANCE M876-4 cellular-band variant. Check national radio approval, antenna connections and the full 2BA2 suffix before network deployment.
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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
How can I verify that 6GK5876-4AA00-2BA2 is the European cellular version?
The full 6GK5876-4AA00-2BA2 order number and its listed European GSM, UMTS and LTE bands identify the regional router variant.
Which ports on 6GK5876-4AA00-2BA2 belong to the local automation LAN?
The four 10/100 Mbit/s RJ45 sockets of 6GK5876-4AA00-2BA2 form the local switch; the mobile WAN uses the cellular radio and SMA antenna pair.
Can 6GK5876-4AA00-2BA2 establish encrypted remote connections?
Yes. 6GK5876-4AA00-2BA2 supports IPsec VPN connections and OpenVPN client operation in addition to its stateful firewall.
Where should the antennas be attached on 6GK5876-4AA00-2BA2?
Connect the MIMO cellular antenna pair to the two 50-ohm SMA sockets of 6GK5876-4AA00-2BA2 and observe the national radio approval.
Which management paths can be used when 6GK5876-4AA00-2BA2 needs configuration review?
The 6GK5876-4AA00-2BA2 provides web-based management and CLI access, while SNMP and SysLog expose monitoring and event information.
How are local digital signals kept separate from packet traffic on 6GK5876-4AA00-2BA2?
One terminal-block input and one terminal-block output on 6GK5876-4AA00-2BA2 handle local signals independently of the four-port Ethernet switch.