9 Port Layer 2 Simple Managed DIN-Rail Switches

  • 3 fast Ethernet fiber/RJ45 optional ports, 6 10/100Base-T(X) ports
  • Supports DT-Ring and DRP protocols
  • Supports one-key recovery
  • Provides Mini USB Console port
  • UL508, Class I Div 2, CE, FCC certificates



KIEN7009 is one of Kyland green low power consumption industrial Ethernet switch series. It is equipped with 3 100Base-FX optic ports and 6 10/100Base-TX copper ports, making it ideal for building a fast Ethernet fiber optic ring and leaving a spare fiber port for uplink use. KIEN7009 is a light managed device, supports DT-Ring, DRP, VLAN and other protocols to increase system reliability. It is designed especially for harsh environments with wide operating temperature range, EMC level 4, IP40 protection class, It certified by CE, FCC, UL508 and CID2, and can be deployed in wind power, distribution network, automation, transportation, oil & gas and many other industrial applications.


Software Functions
Switching Support VLAN, PVLAN
Support port flow control (New)
Support port speed limit (New)
Redundancy Support DT-Ring, DT-Ring+, DT-VLAN with the recovery time<50ms Support DRP with the recovery time<20ms Support STP/RSTP (New)
Service Quality Support SP, WRR queue scheduling (New)
Management & Maintenance Support Console, Telnet, WEB management methods
Support SNMPv1/v2c/v3, Kyvision centralized management
Support software upgrade by FTP and TFTP
Support power, port and ring alarm
Support RMON
Support port mirroring (New)
Support LLDP
Support Link-check
IP Management Support DHCP client (New)
Technical Specifications
Standard IEEE 802.3i(10Base-T)
IEEE 802.3u(100Base-T and 100Base-FX)
IEEE 802.3x(Flow Control)
IEEE 802.1p (Class of Service)
IEEE 802.1w (RSTP)
Switch Properties Priority Queues: 4
Number of VLANs: 256
VLAN ID: 1–4093
MAC Table: 8K
Packet Buffer: 1Mbit
Packet Forwarding Rate: 1.4Mpps
Switching Delay:<5μs
Interface Fast Ethernet Port:
100Base-FX, SM/MM, SC/ST/FC connector
10/100Base-T(X), RJ45 port
Console Port: Mini USB
Alarm Contact:
3-pin 5.08mm-spacing plug-in terminal block,250VAC/220VDC Max,2A Max
LED LEDs on Front Panel
Running LED: Run
Alarm LED: Alarm (12/24/48VDC model only)
Power LED: PWR1,PWR2
Ring LED: Ring
Interface LED: Link/ACT, Speed (RJ45 port); Link/ACT(Fiber port)
Button Reset: Reboot and restore default configuration
Power Requirements Power Input:
100-240VAC, 50/60Hz; 110-220VDC(85-264VAC/77-300VDC)
Power Terminal:
5-pin 5.08mm-spacing plug-in terminal block
Power Consumption:<8.1w Overload Protection: Support Reverse Protection: Support Redundancy Protection: Support (12/24/48VDC)
Physical Characteristics Housing: Metal
Cooling: Natural convection, fanless
Protection Class: IP40
53.6mm×135mm×106.5mm(W×H×D) (12/24/48VDC)
66mm×135mm×107.5mm (W×H×D) (220VAC/DC)
Weight: 0.76Kg
Mounting: DIN-Rail or Panel Mounting
Environmental Limits Operating Temperature:
-40°C to +85°C(12/24/48VDC)
-40°C to +75°C(220VAC/DC)
Storage Temperature: -40°C to +85°C
Ambient Relative Humidity: 5-95% (non-condensing)
Quality Assurance MTBF: 385,000 hrs
Warranty: 5 years
Approvals UL508, Class I Div 2: Models with L2:24-48VDC
CE(EMC), FCC: Models with L2:24-48VDC and L5:12-24VDC
Industry Standard EMI:
FCC CFR47 Part 15,EN55022/CISPR22,Class A
IEC61000-4-2(ESD) ±8kV(contact),±15kV(air)
IEC61000-4-3(RS) 10V/m(80MHz–2GHz)
IEC61000-4-4(EFT) Power Port:±4kV;Data Port:±2kV
IEC61000-4-5(Surge) Power Port: ±2kV/DM, ±4kV/CM; Data Port:±2kV
IEC61000-4-6(CS) 10V (150kHz–80MHz)
IEC60068-2-6 (Vibration)
IEC60068-2-27 (Shock)
IEC60068-2-32 (Free Fall)


3S6T 3x100Base-FX, single mode fiber port; 6×10/100Base-T(X) RJ45 ports
3M6T 3x100Base-FX, multi mode fiber port; 6×10/100Base-T(X) RJ45 ports
2S6T 2x100Base-FX, single mode fiber port; 6×10/100Base-T(X) RJ45 ports
2M6T 2x100Base-FX, multi mode fiber port; 6×10/100Base-T(X) RJ45 ports
2S4T 2x100Base-FX, single mode fiber port; 4×10/100Base-T(X) RJ45 ports
2M4T 2x100Base-FX, multi mode fiber port; 4×10/100Base-T(X) RJ45 ports
1S7T 1x100Base-FX, single mode fiber port; 7×10/100Base-T(X) RJ45 ports
1M7T 1x100Base-FX, multi mode fiber port; 7×10/100Base-T(X) RJ45 ports
8T 8×10/100Base-T(X) RJ45 ports
SC05 SC connector, multi-mode, 1310nm, 5km
ST05 ST connector, multi-mode, 1310nm, 5km
FC05 FC connector, multi-mode, 1310nm, 5km
SC40 SC connector, single-mode, 1310nm, 40km
ST40 ST connector, single-mode, 1310nm, 40km
FC40 FC connector, single-mode, 1310nm, 40km
SC60 SC connector, single-mode, 1310nm, 60km
SC80 SC connector, single-mode, 1550nm, 80km
NA No 100Base-FX fiber port
L2-L2 24-48VDC (18-72VDC), redundant power inputs
L5-L5 12-24VDC (9-36VDC), redundant power inputs
HV 100-240VAC, 50/60Hz; 110-220VDC (85-264VAC/77-300VDC), single power input
DT-BGAZ-02 Panel for panel mounting (12/24/48VDC Model)
DT-BGAZ-09 Panel for panel mounting (220VAC/DC Model)
DT-FCZ-RJ45-01 Dustproof cover for RJ45 port
DT-XL-Mini USB-USB-2m Mini USB to USB cable for Console management, 2m