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Switch mạng công nghiệp FL SWITCH SF 7TX/FX ST – 2832577

  • Tự động đàm phán và tự động phát hiện đơn giản hóa cài đặt và thiết lập
  • Chỉ số chẩn đoán địa phương với đèn LED
  • Tùy chọn bảo mật với khóa cáp
  • Tiếp điểm rơle để xử lý báo động của trạng thái điện áp
  • Cổng RJ45 hỗ trợ tốc độ truyền 10/100 Mbps; cổng cáp quang hỗ trợ 100 Mbps


Utilization restriction EMC: class A product, see manufacturer’s declaration in the download area


Width 135 mm
Height 115.3 mm
Depth 30 mm

Ambient conditions

Degree of protection IP20
Ambient temperature (operation) 0 °C … 55 °C
Ambient temperature (storage/transport) -20 °C … 70 °C
Permissible humidity (operation) 30 % … 95 % (non-condensing)
Permissible humidity (storage/transport) 30 % … 95 % (non-condensing)
Air pressure (operation) 86 kPa … 108 kPa (up to 1500 m above sea level)
Air pressure (storage/transport) 66 kPa … 108 kPa (up to 3500 m above sea level)


Interface Ethernet (RJ45)
No. of ports 7 (RJ45 ports)
Note on the connection method Auto negotiation and autocrossing
Transmission physics Ethernet in RJ45 twisted pair
Transmission speed 10/100 Mbps
Transmission length 100 m (per segment)
Signal LEDs Data receive, link status
Interface Fiber optic interface
No. of ports 1 (ST multi-mode)
Transmission physics multi-mode fiberglass
Transmission speed 100 Mbps (full duplex)
Transmission length 2000 m (Fiberglass 50/125)
Wavelength 1300 nm
Interface Potential-free signaling contact
Connection method Plug-in/screw connection via COMBICON


Basic functions Unmanaged switch / auto negotiation, complies with IEEE 802.3, store and forward switching mode
Additional functions Autonegotiation
Status and diagnostic indicators LEDs: US1, US2 (redundant voltage supply), link and activity per port

Network expansion parameters

Cascading depth Network, linear, and star structure: any
Maximum conductor length (twisted pair) 100 m

Supply voltage

Supply voltage 24 V DC (redundant)
Residual ripple 3.6 VPP (within the permitted voltage range)
Supply voltage range 18.5 V DC … 30.2 V DC
Typical current consumption 220 mA (at US = 24 V DC)


Mounting type DIN rail
Type AX Block design
Net weight 421 g
Housing material Aluminum
MTTF 46.5 Years (MIL-HDBK-217F standard, temperature 25°C)

Standards and Regulations

Electromagnetic compatibility Conformance with EMC Directive 2004/108/EC
Noise emission EN 61000-6-4
Noise immunity EN 61000-6-2:2005
Vibration (storage/transport) 5g, 150 Hz, in acc. with IEC 60068-2-6
Vibration (operation) in acc. with IEC 60068-2-6: 5g, 150 Hz

Environmental Product Compliance

REACh SVHC Lead 7439-92-1
China RoHS Environmentally Friendly Use Period = 10;
For details about hazardous substances go to tab “Downloads”, Category “Manufacturer’s declaration”

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