EOL Products

EH7310 Series

This product has been discontinued. Please refer to EHG6410 as the replacement. For detailed support, please refer to the notice or contact our product expert or your local agent.

10-Port Unmanaged Ethernet Switch with Fiber or Copper Gigabit Uplinks, DIN-Rail mount, Metal housing, EN50155 and EN50121-4 Railway Certified 8 x 10/100 Mbps Base-T(X) RJ45 Ports 2 x 10/100/1000 Mbps Base-T(X) RJ45, or 2 x 100 or 1000BaseFX fiber uplinks Support up to 8K MAC addresses with automatic learning and aging Transmits 802.1Q VLAN and 802.1p priority tagged message transparently Smart broadcast storm protection Designed for Harsh Environments, Operating Temperature Range: -40 ~ 80°C No rotating fans or mechanical parts inside to ensure the highest reliability Failure to Trigger Fault Output Relay: power failure and break alarm Wide Power Supply Options: Redundant Dual Inputs, 12/24/48 VDC

The EH7310 series has been designed for industrial environments, such as in hazardous locations that comply with FCC, UL, and CE standards.

The EH7310 series protects itself from receiving too many broadcast packets. During normal use, broadcast packets will be forwarded to all ports except the source port. However, EH7310 series will discard broadcast or multicast packets if the number of those packets exceeds a threshold in a preset period of time. When the preset period expires (about 800ms), it will then resume receiving broadcast or multicast packets until the threshold is reached again.

The EH7310 series provides two redundant power inputs that can be connected simultaneously to wide-range DC power sources. If one of the power inputs fails, the other live source acts as a backup to provide the EH7310 series power needs automatically

Ethernet
Connector	RJ45
Ports	8
Transmission Rate	10/100/1000 Mbps
Standards	IEEE 802.3 10BASE-T IEEE 802.3u 100BASE-TX IEEE 802.3ab 1000BASE-T
Auto MDI/MDI-X	Yes

Fiber Optic
Connector	SC
Port(s)	2
Transmission Rate	1000 Mbps
Fiber Type	Single mode (EH7310-2Fs/EH7310-G-2Fs) Multi mode (EH7310-2Fm/EH7310-G-2Fm)
Cable Requirements	9/125μm (EH7310-2Fs/EH7310-G-2Fs) 50/125μm, 62.5/125μm (EH7310-2Fm/EH7310-G-2Fm)
Fiber Wavelength	1310nm
Tx Output Power	-8 ~ -15 dBm (EH7310-2Fs/EH7310-G-2Fs) -14~-23.5 dBm @ 50/125μm, -14~-20 dBm @ 62.5/125μm (EH7310-2Fm/EH7310-G-2Fm)
Rx Sensitivity	-34 dBm (EH7310-2Fs/EH7310-G-2Fs) -31 dBm (EH7310-2Fm/EH7310-G-2Fm)
Fiber Distance	15km (EH7310-2Fs/EH7310-G-2Fs) 2km (EH7310-2Fm/EH7310-G-2Fs)

Power
Input Voltage	12-48 VDC
Input Current	1.2A
Power Consumption	14.4W max.
Connector	5.08mm 7-pin Terminal Block
Reverse Polarity Protection	Yes
Redundancy	Yes

Certification
Safety	UL60950-1, CSA C222, No.60950-1-07, CB
EMI	FCC part 15, CISPR (EN55032) class A
EMS	EN61000-4-2 (ESD) level 4, EN61000-4-3 (RS) level 3 EN61000-4-4 (EFT) level 3, EN61000-4-5 (Surge) level 2/3 EN61000-4-6 (CS) level 3
Shock	MIL-STD-810F
Freefall	MIL-STD-810F
Vibration	MIL-STD-810F
Protection	IP30

Environmental Limits
Operating Temperature	-40 ~ 80°C (-40 ~ 176°F)
Storage Temperature	-40 ~ 85°C (-40 ~ 185°F)
Ambient Relative Humidity	5% to 95% (non-condensing)

Certification
Safety	UL60950-1, CSA C222, No.60950-1-07, CB
EMI	FCC part 15, CISPR (EN55032) class A
EMS	EN61000-4-2 (ESD) level 4, EN61000-4-3 (RS) level 3 EN61000-4-4 (EFT) level 3, EN61000-4-5 (Surge) level 2/3 EN61000-4-6 (CS) level 3
Shock	MIL-STD-810F
Freefall	MIL-STD-810F
Vibration	MIL-STD-810F
Protection	IP30

MODEL NAME	10/100BaseT(X)	100BaseFX	1000BaseFX	Gigabit Ethernet
EH7310-G	8	-	-	2 x 10/100/1000 BaseT(X)
EH7310-G-2Fs	8	-	2 x Single Mode, SC Connector	-
EH7310-G-2Fm	8	-	2 x Multi Mode, SC Connector	-
EH7310-2Fs	8	2 x Single Mode, SC Connector	-	-
EH7310-2Fm	8	2 x Multi Mode, SC Connector	-	-

PART NUMBER	Description
UN315-1212 (US-Y)	Y-Type power adaptor, 100~240VAC input, 1.25A @ 12VDC output, US plug, LV6
UNE315-1212 (EU-Y)	Y-Type power adaptor, 100~240VAC input, 1.25A @ 12VDC output, EU plug, LV6