ISON IS-DF308P Series User manual

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FCC MARKING
This Equipment has been tested and found to comply with the limits for a Class
A digital device, pursuant to part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference when
the equipment is operated in a commercial environment. This equipment
generates, uses, and can radiate radio frequency energy and, if not installed
and used in accordance with the instruction manual, may cause harmful
interference to radio communications.
Operation of this equipment in a residential area is likely to cause harmful
interference in which case the user will be required to correct the
interference at his own expense.
This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions: (1) this device may not cause harmful interference,
and (2) this device must accept any interference received; including interference
that may cause undesired operation.
CE MARKING
This equipment complies with the requirements relating to electromagnetic
compatibility, EN 55022 class A for ITE, the essential protection requirement of
Council Directive 2004/108/EC on the approximation of the laws of the Member
States relating to electromagnetic compatibility.
Company has an on-going policy of upgrading its products and it may be
possible that information in this document is not up-to-date. Please check with
your local distributors for the latest information. No part of this document can be
copied or reproduced in any form without written consent from the company.
Trademarks:
All trade names and trademarks are the properties of their respective
companies.
Copyright © 2013, All Rights Reserved.
IS-DF308P Series
Quick Installation Guide

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Power connection
This industrial Fast Ethernet 8 port POE switch is equipped with 8 port 10/100M TX PSE, each port can deliver 30W POE
power. It comes with a 6 pin terminal block. It can be connected with 48-56VDC power source. Always Make sure to use
56VDC for IEEE802.3at or 30W power connection.
WARNING –any exceeded input voltage will not make this unit
function and may damage this unit.
To make power connection –Follow the printed polarity for V1+, V1-,
V2+, V2-, and ground. Connect positive wire to V+ , connect negative
wire to V-, also connect neutral wire to the ground screw as shown .
Relay -- You may use 24V@1A relay connection to your external device
for special purpose. When 2 powers are connected, the relay is in
OPEN mode. When any power source fails, the relay change to
SHORT status.
Power connecting procedure:
STEP 1 –Pull out 6 pin terminal block.
STEP 2 –Connect wire to V1+, V1-, or V2+, V2-, and Ground the neutral wire to the ground screw.
STEP 3–Plug back 6 pin terminal block to its place.
WARNING –
Always ground the power source to maintain a clean power input. Due to too many cheap
made power supplies, it creates too much noise, and it will cause the power input fluctuates
when connect to this unit. To avoid this, always ground the power source to gain a clean
power input.
Din Rail Bracket x 1
Wall mount bracket x 2
6 pin Terminal Block x1
Installation package
This unit can be installed by din-rail mounted or wall-mounted. Din-rail brackets and wall-mounted
bracket are included.

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P1
ON -- when V1+, V1- is connected
LED indicator
P2
ON -- when V2+, V2- is connected
Green LED ---
ON =Link
Flash = TX/RX.
ALM: Relay LED Amber
ON one power is connected
OFF two powers are connected
POE: Amber LED ---
ON = POE detected
OFF = POE not detected
Flash = POE detecting.

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Specification:
IEEE Standard
IEEE 802.3 10Base-T Ethernet
IEEE 802.3u 100Base-TX Fast Ethernet
IEEE802.3x Flow Control and Back Pressure,
IEEE802.3af for POE
IEEE802.3at for POE+
Switch Architecture
Back-plane (Switching Fabric): 1.6Gbps
Data Processing
Store and Forward
Flow Control:
IEEE 802.3x Flow Control and Back Pressure
MAC address Table Size
1K
Packet Buffer Size
1M
Network Connector :
8xRJ-45 10/100BaseT(X) auto negotiation,
8 x POE+ 802.3at/af PSE port
Auto MDI/MDI-X function, Full/Half duplex
Network Cable
UTP/STP above Cat.5e Cable
EIA/TIA-568 10-ohm (100m)
Protocol
CSMA/CD
LED
P1(Power 1) Green,
P2(Power 2) Green,
ALM(relay) Amber,
TX/RJ-45 port:
LNK (Link/Active) Green,
Amber: POE Detected
Housing
Heavy Metal Housing
Reserve polarity protection
Present
Overload current protection
Present
Power Supply
Redundant Dual DC 48V-56V Power Input
POE input 48-56VDC
Power Consumption
5.76W@48 VDC full load, Without POE

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Alarm Relay Contact
Relay outputs with current carrying capacity of 1 A @24VDC,
Relay in short circuit mode when 2 powers are connected. in
open circuit mode when only one power supply is connected
POE power
POE power per port 30watts. Maximum 36Watts
Maximum total power 200Watts, Supports IEEE802.3af/at
Removable Terminal Block
Provide 2 Redundant power , Alarm relay contact ,6 Pin
Wire range: 0.34mm^2 to 2.5mm^2
Solid wire (AWG):12-24/14-22
Stranded wire(AWG): 12-24/14-22
Torque:5lb-In/0.5Nm/0.56Nm
Wire Strip length: 7-8mm
Operating Temperature
-40℃~75℃fully tested.
Operating Humidity
5% to 95% (Non-condensing)
Storage Temperature
-40℃~85℃
MTBF (mean time between failure)
510,304 hrs ( MIL-HDBK-217F) at 25°C
Housing
Rugged Metal ,IP30 Protection
Case Dimension (L x W x D)
142mmx36.2mmx105mm (LxWxD)
Installation mounting
DIN Rail mounting and Wall Mounting
Certifications:
EN55022/24
ITE equipment
EN55011
Industrial, Scientific and Medical (ISM) equipment
Safety
IEC EN60950-1
EMC/EMS
CE, FCC, VCCI
EMI
FCC Part 15 Subpart B Class A,
CE EN 55022 Class A
EN 50155 / EN 60068-2-6
Vibration
EN 50155 / EN 60068-2-27
Shock
EN 50155 / EN 60068-2-32
Free Fall

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Housing Dimension