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IMC-21 Series

Entry-level industrial 10/100BaseT(X) to 100BaseFX media converter

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Features
Specifications
Ordering Information

Features and Benefits


  • Multi mode, single mode with SC or ST fiber connector
  • Link Fault Pass-Through (LFP) (media converters should work as a pair)
  • Power inputs: 12 to 45 VDC, 18 to 30 VAC (47-63 Hz)
  • -10 to 60°C operating temperature range
  • DIP Switch to select FDX/HDX/10/100/Auto/Force

     

Introduction

The IMC-21 industrial media converters are entry-level 10/100BaseT(X) to 100BaseFX media converters designed to provide reliable and stable operation in harsh industrial environments. The IMC-21 is a cost-effective solution that runs on either a 12 to 45 VDC power input or 18 to 30 VAC power input. The IMC-21 can operate reliably in temperatures ranging from -10 to 60°C, and the rugged hardware design ensures that your Ethernet equipment can withstand demanding industrial conditions. The IMC-21 is easy to mount on a DIN-Rail or in distribution boxes.


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•  Technology:
StandardsIEEE802.3 for 10BaseT,
IEEE802.3u for 100BaseTX, 100BaseFX,
IEEE802.3x for Flow Control


•  Interface:
RJ45 Ports•IMC-21-M-SC, IMC-21-M-ST, IMC-21-S-SC: 10/100BaseT(X)
Fiber Port(s)•IMC-21-M-SC, IMC-21-M-ST, IMC-21-S-SC: 100BaseFX (SC/ST connectors)
LED Indicators•IMC-21-M-SC, IMC-21-M-ST, IMC-21-S-SC: Power, 10/100M (TP port), 100M (fiber port), FDX/COL (fiber port)
DIP Switches•IMC-21-M-SC, IMC-21-M-ST, IMC-21-S-SC:
- TP port’s 10/100M, Half/Full mode, and Force/Auto mode are DIP switch selectable
- Fiber connection’s Half/Full mode is DIP switch selectable
- Link Fault Pass-Through (LFP) is DIP switch selectable


•  Optical Fiber:
Min. TX Output100BaseFX (Multi mode): -20 dBm
100BaseFX (Single mode): -5 dBm
Max. TX Output100BaseFX (Multi mode):-14 dBm
100BaseFX (Single mode): 0 dBm
RX Sensitivity100BaseFX (Multi mode): -34 to -30 dBm
100BaseFX (Single mode): -36 to -32 dBm
DistanceMulti mode:
0 to 5 km, 1300 nm (50/125µm, 800 MHz*km)
0 to 4 km, 1300nm (62.5/125µm, 500 MHz*km)

Single mode:
0 to 40 km, 1310nm (9/125µm, 3.5 PS/(nm*km))
0 to 80 km, 1550nm (9/125µm, 19 PS/(nm*km))


•  Power Requirements:
Input Voltage12 to 45 VDC, 18 to 30 VAC (47-63 Hz)
Power Consumption(@ 24 V): 0.15A
Overload Current Protection1.1A
ConnectionRemovable 3-contact terminal block
Reverse Polarity ProtectionPresent


•  Physical Characteristics:
EnclosurePlastic, IP30 protection
Weight 125 g
Dimensions25 x 109 x 97 mm (0.98 x 4.29 x 3.82 in)
InstallationDIN-Rail mounting


•  Environmental Limits:
Operating Temperature-10 to 60°C (14 to 140°F)
Storage Temperature-40 to 70°C (-40 to 158°F)
Ambient Relative Humidity5 to 95% (non-condensing)


•  Agency Approvals:
EMIFCC Part 15, CISPR (EN55022) class A
EMSEN61000-4-2 (ESD)
EN61000-4-3 (RS)
EN61000-4-4 (EFT)
EN61000-4-5 (Surge)
EN61000-4-6 (CS)
SafetyUL508, UL60950-1, CSA C22.2 No. 60950-1, EN60950-1
ShockIEC60068-2-27
FreefallIEC60068-2-32
VibrationIEC60068-2-6
MTBF (meantime between failures)353,000 hrs
Database: MIL-HDBK-217F: GB 25˚C


•  Warranty:
Warranty Period5 years
DetailsSee www.moxa.com/warranty



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Fiber Media Converters
 Model No. Description

IMC-21-M-SC

Industrial 10/100BaseT(X) to 100BaseFX media converter, multi mode, SC connector, -10 to 60°C

IMC-21-M-ST

Industrial 10/100BaseT(X) to 100BaseFX media converter, multi mode, ST connector, -10 to 60°C

IMC-21-S-SC

Industrial 10/100BaseT(X) to 100BaseFX media converter, single mode, SC connector, -10 to 60°C

Mounting Kits
 Model No. Description

RK-4U

4U-high 19" rack mounting kit