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Cooper Bussmann 1050E-T Unmanaged Ethernet Switch User Manual
Rev 1.1.5
1.2 Features and Benefits
• IEEE 802.3 10Base-T, 802.3u 100Base-TX
• Flow control on full duplex
• RJ-45 connectors with auto MDI/MDIX functionality
• Store-and-forward switching architecture
• Relay alarm contact for system events
• UL Class I Division II for Group A,B,C, and D hazardous locations
• Supports surge protection 3,000 Vdc for power line
• Supports 6,000 Vdc Ethernet ESD protection
• Supports red12 Vdc to +48 Vdc power input
• Provides flexible mounting: DIN-rail, Wall Mounting
• Supports operating temperatures from -40°C to 75°C
1.3 General Specifications
Product specifications are subject to change without notice.
Ethernet Standards/Transfer
Rate
Standards
10Base-T Ethernet (IEEE 802.3)
100Base-TX Ethernet (IEEE 802.3u)
Flow Control and Backpressure (IEEE 802.3x)
Transfer Rate
10 Mbps (IEEE 802.3)
100 Mbps with Auto-Negotiation (IEEE 802.3u)
Fault Alarm
Fault Alarm Contact
Alarm for System Events
1 Relay Output, 1A MAX @ 24 Vdc or 24 Vac
Ethernet Port
Connectors
RJ-45
Network Cabling
10Base-T: 2-pair UTP/STP Cat. 3,4,5,6 cable EIA/TIA-568 100-ohm
(100m/328)
100Base-TX: 2 pair UTP/STP Cat. 5,6 cable EIA/TIA-568 100-ohm
(100m/328)
Protocols/Configuration
Protocols Supported
Multiple Access Protocol – Carrier sense multiple access with
collision detection (CSMA/CD)
User Configuration
N/A
LED Indication/Diagnostics
LED Indication
Power OK; Fault Condition Exists
Port LED Indication
Link Active, Full Duplex/Collision
Network Management N/A
Compliance
EMI and EMC
FCC Part 15 – Class A; CE EN61000-4-2 (ESD),
CE EN61000-4-3 (RS), CE EN61000-4-4 (EFT),
CE EN61000-4-5 (Surge), CE EN61000-4-6 (CS),
CE EN61000-4-8, CE EN61000-4-11,
CE EN61000-4-12, CE EN61000-6-2, CE EN61000-6-4
Hazardous Area
UL Class I, Division 2
Maximum Ambient Tempe60˚C
Safety
CE/EN60950-1
UL
UL Listed
