EtherWAN EX78984E-MiB Series Installation Manual

EX78984E-MiB Series Hardened Managed Ethernet Switch
Installation Guide
1
Unpacking
Unpack the items. Your package should include:
➢ One EX78984E-MiB hardened managed switch
➢ One RJ-45 console cable
If items are missing or damaged, notify your
EtherWAN representative. Keep the carton and
packing material. The full product manual can be
downloaded from:
https://www.etherwan.com
2
What Else You Need
Appropriate cables for data ports. To prevent damage to the switch
➢
from electrical surges, it is recommended to use STP (Shielded
twisted pair) cabling.
➢ Personal computer or laptop
➢ Appropriate SFP modules for SFP ports
3
Select a Location
➢ Installations: DIN-Rail mount.
Select a power source within 6 feet (1.8 meters).
➢
Choose a dry area with ambient temperature between -40 and 75ºC (-
➢
40 and 167ºF).
➢ For use at altitudes up to 2000 meters, indoor use only.
Humidity range (Operational): 5% to 95%, non-condensation
➢
4
Connect to the Data Ports
Your switch has the following ports:
EX78984E-MiB 8-port 10/100/1000BASE-T (4 x 30W, 4 x 60W PoE)
4-port 100/1000M SFP
10/100/1000BASE-TX (PoE) Ports
Ports that support Power over Ethernet provide power to networked
devices such as IP Phones, Wireless LAN Access Points, and IP security
cameras with a power budget of 240 Watts.
100/1000M SFP Ports
SFP transceivers can be installed directly into SFP slots. Ensure that the
same type of transceiver is used at both ends of the link and that the
correct type of fiber cable is used.
5
Apply Power
➢ The switch has two pairs of power inputs.
EX78984E-MiB
05/31/2022
➢ Only one power input is required to operate the switch. However,
redundant power supply functionality is supported.
➢ 52V/4.97A 57V/4.54A
Note: Use qualified power supply by SELV or double insulation of
➢
UL60950 or UL61010-1 or UL61010-2-201 standards.
Terminal Block
The switch provides two power inputs on a 52-57VDC terminal block. The
terminal block has 5 terminal posts.
Pin Description
+
Power 1 52-57VDC
−
Power Ground
Power 2 + 52-57VDC
- Power Ground
Earth Terminal
Relay Output 0.5A @48VDC
Rating
Relay Output Alarm
The switch provides two relay output contacts. Relay 1 is for signaling of
a user-defined power, port, or ring failure. Relay 2 signals actions from
one of the digital inputs. The relay outputs can be connected to an alarm
signaling device. The Current is 0.5A@48VDC at Normal Open or Normal
Close.
Power-Up Sequence
When you apply power:
Copyright 2022 EtherWAN Systems, Inc.
All Rights Reserved
All Link/ACT LEDs blink momentarily.
➢
The Power 1 LED goes ON.
➢
➢ LEDs for every port connected to a device flash, as the switch
conducts a brief Power On Self-Test (POST).
6
Front Panel LEDs
LED Color Status
On: Power on
Power 1 & 2 Green
Off: Power off
On: Network connection established
Link/Act Green
Flashing: Port sending or receiving data
Amber On: Powered device is connected
PoE
Off: Powered device is disconnected
Link down or power down
Alarm Red
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