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Unmanaged Ethernet Switches

ET4222PpH-S-DR

Hardened Grade Unmanaged 4-port 10/100/1000Base-T (PoE+) + 2-port 1000Base-FX SFP Ethernet Switch

General -

  • 4 10/100/1000Base-T + 2 1000Base-FX SFP
  • Supports IEEE802.3az energy-saving technology
  • Supports Full/Half-duplex, Auto-negotiation, Auto MDI/MDIX
  • 9K Bytes Jumbo Frame
  • Supports 802.3x Flow control
  • 10/100/1000Mbps RJ45 Port
  • Supports external 1000Base SFP
  • Supports IEEE 802.3at PoE+ (30W)
  • 2M bits frame buffer memory
  • Supports Wall-mount and DIN-Rail installation
  • Redundant Power Inputs
  • -40°C to 75°C (-40°F to 167°F) operating temperature

 

Ordering Information -

Available Model Description
ET4222PpH-S-DR Hardened Grade Unmanaged 4-port 10/100/1000Base-T (PoE+) + 2-port 1000Base-FX SFP Ethernet Switch
Optional Accessories (to be purchased separately)
SFP (S)=SFP Option. Please select your SFP on our SFP Modules page for details.
Power supply Recommended power supply: NDR-120-48, NDR-240-48. Please refer to the Power Adaptors and Power Supply page for more information.
Package Checklist
- Unmanaged PoE Switch x 1
- DIN-Rail Clip x 1
- Quick Installation Guide x 1

 

Ethernet
Standards IEEE802.3
IEEE802.3u
IEEE802.3x
IEEE802.3z
IEEE802.3az
IEEE802.3ab
IEEE802.1q
IEEE802.1X
Processing Type Store-and-Forward
Forward Filter Rate 14,880pps (10Mbps)
148,800pps (100Mbps)
1,488,000pps (1000Mbps)
Cabling 10Base-T: Cat5 or above
100Base-TX: Cat5 or above
1000Base-T: Cat5 or above
Packet Buffer Memory 2 Mbits
Max Packet Length 9216 Bytes
Address Table Size 4K
Switch Fabric 20Gbps
Interface
RJ45 port 10/100/1000Mbps-Full/Half-duplex, Auto-negotiation, Auto MDI/MDI-X
PoE port IEEE 802.3af/at, PoE (30W) , 1/2(+), 3/6(-)
SFP port 1000Base-FX (Suggest OTS SFP)
LED Indicators Power; Link; PoE
Optical
SFP port 1000Mbps
Electrical and Mechanical
Input Power DC9-56V (Terminal block, Redundant power)
input voltage for PoE: DC48-56V (suggest 56V)
Power Consumption 125W, 2.7A@48VDC (PoE in use)
5W, Max. 0.1A@48VDC (PoE not in use)
Dimensions (W x D x H) 138 x 108 x 49 mm
Weight 650 g
Casing Aluminum Case
Mounting DIN-Rail and Wall Mount
Environmental
Operation Temperature -40˚C to 75˚C (-40˚F to 167˚F)
Storage Temperature -40°C to 85°C (-40°F to 185°F)
Relative Humidity 5% to 90% non-condensing
MTBF > 200,000 hrs
Regulatory Approvals
FCC Part 15B Class A
EN55022/CISPR22
IEC61000-4-2
IEC61000-4-3
IEC61000-4-4
IEC61000-4-5
IEC61000-4-6
IEC61000-4-8
IEC61000-4-11
IEC60068-2-27
IEC60068-2-32
IEC60068-2-6
EN60950-1

  • ET4222PpH-S-DR Datasheet
  • 31 Aug 2020
  • DOWNLOAD
  • ET4222PpH-S-DR QIG
  • 06 Nov 2020
  • DOWNLOAD
  • Unmanaged Ethernet Switches Products Datasheet Pack
  • 31 Aug 2020
  • DOWNLOAD