Repotec RP-IMC811FP User manual

Trademarks:
All trade names and trademarks are the properties of their respective companies.
Copyright © 2022, All Rights Reserved.
1
User Manual
Industrial Gigabit PoE Media Converter,
with 1 x 10/100/1000M TX 30W PSE + 1 x 100/1000M SFP, 48-56 VDC input
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
55032/35 class A for ITE, the essential protection requirement of Council Directive 2014/30/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.

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Key Features
➢Hardened Industrial graded Marvell IC
➢Rugged design Aluminum enclosure 103.5x32x81.5mm (LxWxD)
➢Supports 30Watts PSE on TX port
➢Supports SFP fiber speed 100M or 1000M dual mode
➢Surge protection diodes on power input.
➢ESD protection diodes on RJ-45 port
➢Provides increased noise immunity
➢Works in extreme environment -40°C to 75°C
Introduction
This Rugged Industrial PoE Media Converter is designed with hardened Marvell IC,
delivering 30Watts of PoE power to your PD while tolerating extreme temperatures in a
harsh environment. Our Cold Design technology will not only power up your PD device,
but also reduce the excessive heat problem to a minimum. It accepts input voltages from
48VDC to 56VDC to meet IEEE802.3af/at required voltage. It has been rigorously tested
for your security, transportation, and telco applications.

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Installation package
This unit can be din-rail or wall mounted. Din-rail brackets and wall mount brackets are
included.
Power connection
This unit provides a 4-pin terminal block. It can be operated using 48-56VDC power source.
Always make sure your input voltage is within this supported voltage range. 56VDC input is
suggested for optimal IEEE802.3at 30Watts power.
To connect power: Follow the printed polarity for V+, V- and Ground. Connect positive wire to
V+, connect negative wire to V- and connect neutral wire to ground.
+V- is for power input connection, this unit has only one power input.
RLY is for relay connection.
Power connecting procedure:
STEP 1 – Take out 4 pin terminal block located in the
included mounting kit package.
STEP 2 – Connect power wire to +V- with correct
polarity and connect RLY for relay. Connect the
grounding wire to the ground screw.
STEP 3 – Plug into terminal block socket shown above.
Polarity needs to match V+ and V-.
WARNING -- Always SHUT OFF power source to connect power wire.
WARNING -- Any exceeded input voltage will not make this unit function and may damage
this unit.
+V- RLY

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Dip switch function
This unit is equipped with dip switches, located on the front panel. Adjusting the dip switches
will change the default function of this unit. This unit has set to manufacturer default as: SFP
speed 1000M.
The table shown as you may change the dip switch setting to your desired environment.
LED indicator
PWR (Green)
ON – Power is detected
OFF – Power is not detected
SFP Lnk/Act (Green)
ON – FX port is detected
Flashing – FX data is
transmitting/receiving
Lnk (Green)
ON – TX link is detected
Flashing – TX data is
transmitting/receiving
PoE (Amber)
ON – PD is detected on
designated port
OFF – no PD is detected

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Specifications
IEEE Standard
IEEE 802.3 10Base-T Ethernet
IEEE 802.3u 100Base-TX Fast Ethernet
IEEE 802.3ab 1000Base-T Gigabit Ethernet
IEEE 802.3z 1000Base-X Gigabit Ethernet
IEEE802.3x Flow Control and Back Pressure,
IEEE802.3af for PoE
IEEE802.3at for PoE+
Switch Architecture
Back-plane (Switching Fabric): 4Gbps
Data Processing
Store and Forward
Flow Control
IEEE 802.3x Flow Control and Back Pressure
Jumbo Frame
9KB
Network Connector
1xRJ-45 10/100/1000BaseT(X) PSE with PoE Output
power up to 30Watts
1 x 100/1000M SFP
Network Cable
UTP/STP above Cat.5e Cable
EIA/TIA-568 10-ohm (100m)
Protocol
CSMA/CD
LED
PWR (Green): ON－Power is detected
OFF－Power is not detected
SFP Lnk/Act (Green): ON－FX port is detected
Flashing－FX data is transmitting/receiving
RJ-45 port:
Lnk/Act (Green): ON－TX port is detected
Flashing－TX data is transmitting
PoE (Amber):
ON – PD is detected on designated port.
OFF – no PD is detected.
PoE Pin Assignment
30 watts 2 pairs Mode A End Span
V+, V+, V-, V- for pin 1, 2, 3, 6
DIP Switch
DIP 1: Reserved
DIP 2: 1000M－SFP speed 1000M (Default)
100M－SFP speed 100M
Reverse Polarity Protection
Present
Overload Current Protection
Present
Power Supply
4 pin terminal block with 48V-56V VDC Power Input
RLY (Relay): Relay switch for alarm
Alarm Relay Contact
Relay outputs with current carrying capacity of 1 A
@24VDC

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Relay in short circuit mode when power fails.
In open circuit mode when power supply is
connected
Power Consumption
2 W@48 VDC full load, Without PoE
PoE power
Maximum PoE power 36 Watts at 56VDC input
Removable Terminal Block
Provide 4 pin terminal block
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℃ to 75℃
Operating Humidity
5% to 95% (Non-condensing)
Storage Temperature
-40℃ to 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) mm
103.5mmx32mmx81.5mm (LxWxD)
Installation mounting
DIN Rail and Wall Mount options included
Certifications:
Safety
UL 60950-1
Safety
IEC EN62368-1
EMC/EMS
CE, FCC, VCCI
EMI
FCC Part 15 Subpart B Class A
EN 60068-2-6
Vibration
EN 60068-2-27
Shock
EN 60068-2-32
Free Fall

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Housing Dimension (mm)
NOTE:
Housing dimension is for purpose of showing product Length, Width, Height, din-rail, and
terminal block’s position and dimension. Please reference the LED Indicator Page for correct
port order.