Product Details

i504A Full Gigabit Unmanaged Industrial Ethernet Switches

Features and Benefits

With 2×10/100/1000BaseT(X) ports,and 2×1000BaseX SFP slots
Redundant dual 12/24/48 VDC power inputs,Built-in over-current protection, Reverse connection protection
-40 to 75℃ operating temperature range (WT models)
No fan, low consumption, industrial design standard,industrial grade electronic components,environmental protection & lead-free production

Hard aluminum alloy case(Not sheet metal),DIN-rail and wall mounting
IP Rating up to IP40
No packet lost in 72 hours full load traffic testing

Introduction

i504A Full Gigabit Unmanaged Industrial Ethernet Switches are equipped with 4 Gigabit Ethernet ports,and up to 2 fiber optic ports,making them ideal for applications that demand high bandwidth.
No Fan,Low Consumption design,Working function more steady,and No packet lost in 72 hours full load traffic testing.
It accords with FCC, CE standard and industrial design requirement. It can work in -40 to 75℃ working temperature steadily, and provide reliable and quick solution for your Ethernet device.

Specs

Technology

Standards	IEEE 802.3 for 10BaseT
	IEEE 802.3u for 100BaseT(X)
	IEEE 802.3ab for 1000BaseT(X)
	IEEE 802.3x for Flow Control
	IEEE 802.3z for 1000BaseX
	IEEE 802.3az for Energy-Efficient Ethernet
Flow Control	IEEE 802.3x Flow Control,Back Pressure Flow Control

Switch Properties

packet forwarding rate	8.928Mpps
Processing Type	Store and Forward
MAC Table Size	1 K
Jumbo Frame Size	10Byte
Backplane	12G
Packet Buffer Size	1Mbit

Interface

Fiber Ports	1000BaseX SFP Slot
RJ45 Ports	10/100/1000BaseT(X) auto negotiation speed
	Full/Half duplex mode
	MDI/MDI-X connection
LED	RJ45 Ports: Link G1~G2, Act G1~G2
	Fiber Ports: Link/Act G3,G4
	Power: PWR

Power Requirements

Connection	1 removable 6-contact terminal block
Input Voltage	12/24/48VDC(9.6 to 60VDC),Redundant Dual Inputs
No-load Power	5W @ 24VDC
Full-load Power	8W @ 24VDC
Redundant Dual Inputs	Present
Reverse Polarity Protection	Present
Over current protection	Present

Physical Characteristics

Housing	Hard aluminum alloy case
IP Rating	IP40
Dimensions (W×H×D)	41 × 153.5 × 128 mm
Weight	570g
Installation	DIN-rail mounting, wall mounting

Environmental Limits

Operating Temperature	Standard Models: -25 to 60℃ (-13 to 140℉)
Operating Temperature	Wide Temp. Models: -40 to 75℃ (-40 to 167℉)
Storage Temperature	-40 to 85℃(-40 to 185℉)
Ambient Relative Humidity	5 to 95% (non-condensing)

Industrial standard

EMI	FCC Part 15,CISPR (EN55022) class A
EMS	EN61000-4-2 (ESD),Level 4
	EN61000-4-3 (RS),Level 3
	EN61000-4-4 (EFT),Level 4
	EN61000-4-5 (Surge),Level 4
	EN61000-4-6 (CS),Level 3
	EN61000-4-8,Level 5
Shock	IEC60068-2-27
Freefall	IEC60068-2-32
Vibration	IEC60068-2-6

Warranty

Warranty Period

5 years

Ordering

Product Model	Description
i504A	with 2 10/100/1000BaseT(X) ports,and 2 1000BaseX SFP slots, without SFP Transceiver. 9.6 to 60VDC,Redundant Dual Inputs, -25 to 60℃ operating temperature
i504A-WT	with 2 10/100/1000BaseT(X) ports,and 2 1000BaseX SFP slots, without SFP Transceiver. 9.6 to 60VDC,Redundant Dual Inputs, -40 to 75℃ operating temperature

Dimension