The EH7000 series has been designed for industrial
environments, such as in hazardous locations that comply
with FCC, UL, and CE standards. The EH7000 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, EH7000 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 EH7000 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 EH7000 series power needs automatically.
| Main features: |
- 8-port 10/100Base T(X) (RJ45)
shielding with LED
- 2-port 10/100/1000Base T(X) (copper)
or 2-port 100Base FX (SC connector)
or 2-port 1000Base FX (SC connector)
- Support IEEE 802.3/ 802.3u/ 802.3x
- Smart broadcast storm protection
- IEEE802.3x Full Duplex, back pressur flow control
- Operating temperature ranges from -40º~80ºC
- Rugged high-strength case
- DIN-Rail or wall mounting abilit
- Failure to Trigger Fault Output Relay
- Transmits 802.1Q VLAN and 802.1p priority
tagged message transparently
- Support up to 8K MAC addresses with
automatic learning and aging
|
product is available
