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Siemens 6GK57861BA602AB0

Siemens - 6GK57861BA602AB0 - PLC I/O Module 6GK5 786 3 x I/O,  48 V dc,  251 x 251 x 72 mm View larger image View larger image
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Siemens PLC I/O Module 6GK5 786 3 x I/O, 48 V dc, 251 x 251 x 72 mm
Mfr. Part#:

Allied Stock#: 70239343


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Accessory Type: Scalance
Brand/Series: 6GK Series
Current, Supply: 0.28/0.14/0.03 A
Dimensions: 251 W x 251 H x 72 D mm
For Use With: Industrial Wireless LAN
Frequency: 2.4/5 GHz
Mounting Type: Wall
Number of Ports: 6 Total [(1) x Network Component and Terminal Network, (1) x Power Supply, (1) x Redundant Power Supply, (1) Radio Card, (2) x RSMA]
Port, Type: (1) x Network Component and Terminal Network, (1) x Power Supply, (1) x Redundant Power Supply, (1) Radio Card, (2) x RSMA, RJ45
Power Loss: 6.5/6.5/6.5 W
Primary Type: Switches
Protection Class: IP65
Protocol Type: 10/100 Mbit/s
Special Features: IWLAN Access Point Scalance W748-1PRO, Only for Use in USA, 1 Radio Interface, IEEE 802.11B/G/A/H, Industrial Wireless LAN with Rapid Roaming (IWLAN RR) 2.4/5 GHz
Supply Voltage: 48 VDC
Temperature, Operating: –40 to 70 °C
Transfer Rate, Ethernet: 10-100 Mbit/s
Transfer Rate, LAN: 54 Mbit/s
Type: Switch
Weight: 2.24 kg


The access points of the SCALANCE W780 product line are optimized for the configuration of Industrial Wireless LAN (IWLAN) wireless networks for 2.4 GHz or 5 GHz with data transmission rates up to 54 Mbit/s. They can be used in all applications that require a high degree of operational reliability,even under extremely harsh environmental conditions.
There are three different product series available which differentiate mostly between there different housing design and degree of protection
  • SCALANCE W784 for installation in a cabinet or integration in devices
  • SCALANCE W788 for cabinet-free installation indoors
  • SCALANCE W786 for outdoor environments with demanding climatic requirements
    All access points can also work as a Wireless Bridge (WDS) or as a Wireless Client. There are Client-only versions available as well. The W788 and W788 series are available with up to two Wireless interfaces to establish for example connections in 2.4 GHz and 5 GHz at the same time.
    With the addition of a replaceable C-Plug memory disk, Access Points or Clients can be exchanged without a programming device. The configuration or application data are secured on the C-PLUG and can be implemented in another Scalance W devices without special know how.
  • 1x Wireless Radio According to IEEE 802.11a/b/g for 2.4 or 5 GHz and up to 54 Mbit/s
  • IEEE 802.11e for Wireless Multimedia (WMM)
  • IEEE 802.11i for Security
  • Wireless Distribution System (WDS) support for AP-AP Connections
  • Construction of Redundant Networks with The Rapid Spanning Tree Protocol (RSTP)
  • VLAN Support
  • Modern Security Mechanisms (e.g.WPA2, AES,IEEE 802.1x, RADIUS)
  • In Client Mode:Network and Port Address Translation (NAT/PAT)
  • Rugged Plastic Enclosure (Plexi-Glass Type), Shock and Vibration-Proof for Severe Mechanical Loading
  • Tamper-Proof (No Connectors Visible)
  • High IP65 Degree of Protection Against Dust and Water Jets
  • Temperature Range –40°C to +70°C
  • Resistant to Condensation
  • Resistant to UV Radiation and Saltwater Spray
  • 2x Internal Antennas
  • 1 × RJ45 connection for 10/100 Mbit/s with Power-over-Ethernet According to IEEE 802.3at Type 1 (Corresponds to IEEE 802.3af)
  • 1 × 48 VDC Connection (Redundant Power Infeed), Optional Operation on 12 … 24 VDC or 100 … 240 VAC with Additional Power Supply Integrated into Device
  • 1 × C-PLUG Slot
  • Function LEDs for Optical Signaling of Faults and Operating States
  • Mounting: Wall or, With Optional Mounting Set, on S7 Mounting Rail, 35 mm Standard Mounting Rail, or on a Pole