Kontron CP933

3U CompactPCI 5+1 Gigabit Ethernet Switch

Manufacturer: Kontron
Kontron CP933

Kontron's CP342 is a six-port, unmanaged, layer 2, Gigabit Ethernet switch with integrated NIC designed on a 3U form factor CompactPCI board for use in CompactPCI systems using the CompactPCI bus architecture.

The CP933 is part of a comprehensive concept to provide a CompactPCI system integrators with a complete range of CompactPCI communications products for data networks. The CP933 ensures a maximum degree of system design flexibility, thus allowing efficient and effective use of available resources. Additionally, the CP933’s design supports plug and play operation in industrial environments where the CP933’s robust design is well suited for deployment in harsh environments.

The CP933 supports 10/100/1000Base-T Ethernet on five external Ethernet ports with RJ45 connectors each including two integrated status LEDs. The sixth port connects to the Gigabit Ethernet controller and acts as an integrated NIC by connecting to the master CPU over the CompactPCI system.

The CP933 can also act as an independent five-port switch without any connection over CompactPCI to the master CPU. In this case, the CompactPCI architecture is used only as a power supply.


Function10/100/1000 Mbit/s with auto-negotiation
MDI/MDIX on all ports (auto-crossover)
Integrated look-up engine with 8K MAC addresses
Up to 10 kByte Jumbo frame support
Interface(s)Number of Ports: 5x 10/100/1000Base-T, plus NIC over CPCI
Controller(s)Controller: Marvell® Link Street® 88E6352
Ethernet Controller: Intel® I210-IS
Connection(s)Front Panel: 
• 5x RJ45 for CAT5 cable
• Link/Activity and Speed


Expansion32-bit / 33 MHz and 66 MHz, CompactPCI Core Specification PICMG 2.0
Rev 3.0 compatible V (I/O): universal (3.3 V/5 V)
Electrical4.5 W (typ.) @ 3.3 V
Mechanical100 x 160 mm, 3U/4HP
Conformal CoatingOptional
SoftwareWindows® 10, Windows® 7, Windows® Embedded Standard 7, Linux®,
VxWorks® 6.9, 7 (other OS on request)
TemperatureTemperature range (operation, standard): 0 to +60°C
Temperature range (operation, extended E2): -40 to +85°C
Temperature range (storage): -55 to +125°C
HumidityNon condensing 93% at 40 °C (acc. to IEC60068-2-78)
MTBF490.000 h @ 40 °C acc.. to MIL-HDBK-217 FN2
Warranty2 Years



BoardCP933 6-port Gigabit Ethernet Switch with 5x RJ45 on the front panel and one integrated NIC
CP933-E2 6-port Gigabit Ethernet Switch with 5x RJ45 on the front panel and one integrated NIC, Ext. temp. -40 °C to +85 °C
Recab UK
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