Moxa Technologies IMC-21GA Hardware Installation Manual Download Page 11

 

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DIP Switch 

The following are DIP switch selectable: 
Fiber port’s connection speed (FX Speed),   
Energy Efficient Ethernet (EEE), 
Link Fault Pass Through (LFP) 

Fiber Optics

 

 

Multi mode 
(IMC-21GA-SX-SC) 

Single mode 
(IMC-21GA-LX-SC) 

Distance, km 

0.5 

10 

Wavelength, nm 

850 

1310 

Min. Tx Output, dBm  -10 

-9 

Max. Tx Output, dBm  -3 

-3 

Sensitivity, dBm 

-20 

-21 

Power Requirements

 

Input Voltage 

12 to 48 VDC (10 to 60 VDC) 

Input Current 

284.7 mA @ 12 VDC; 156.0 mA @ 24 VDC 

Connection 

Removable 4-contact screw-on terminal block 

Overload Current 
Protection 

1.5 A 

Reverse Polarity 
Protection 

Present 

Physical Characteristics

 

Housing 

IP30 protect, metal case 

Dimensions 

30 × 115 × 70 mm (1.19 x 4.53 x 2.76 in) 

Weight 

170 g 

Installation 

DIN rail mounting 

Environmental Limits

 

Operating 
Temperature 

Standard models: -10 to 60°C (14 to 140°F) 
Wide temp. models: -40 to 75°C (-40 to 167°F) 

Storage Temperature  -40 to 75°C (-40 to 167°F) 
Ambient Relative 
Humidity 

5 to 95% (non-condensing) 

Regulatory Approvals

 

Safety

 

UL 60950-1

 

EMI 

FCC Part 15, CISPR (EN 55022) class A 

EMS 

EN 61000-4-2 (ESD) Level 3 
EN 61000-4-3 (RS) Level 3 
EN 61000-4-4 (EFT) Level 3 
EN 61000-4-5 (Surge) Level 3 
EN 61000-4-6 (CS) Level 3 

Shock 

IEC 60068-2-27 

Free Fall 

IEC 60068-2-32 

Vibration 

IEC 60068-2-6 

Warranty 

5 years 

Federal Communications Commission Statement 

FCC—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. 

Summary of Contents for IMC-21GA

Page 1: ...2014 Moxa Inc All rights reserved P N 1802000210031 IMC 21GA Hardware Installation Guide Moxa Industrial Media Converter Second Edition October 2014...

Page 2: ...ms are missing or damaged please contact your customer service representative for assistance IMC 21GA media converter Hardware installation guide this guide Warranty card Features The fiber port s con...

Page 3: ...yout 1 Shielding Ground 2 Terminal block for power input 3 Dip switch 4 Power LED 5 Gigabit Copper G1 Fiber G2 Port LED 6 SFP module slot 7 10 100 1000BaseT X Port 8 SX LX Fiber Port SC connector 9 DI...

Page 4: ...rst Be sure to disconnect the power cord before installing and or wiring your IMC 21GA Calculate the maximum possible current in each power wire and common wire Observe all electrical codes dictating...

Page 5: ...to connecting devices ATTENTION This product is intended to be mounted to a well grounded mounting surface such as a metal panel Wiring the Power Inputs The 4 contact terminal block connector on the I...

Page 6: ...e MDI Port Pinouts MDI X Port Pinouts 8 pin RJ45 Pin Signal 1 Tx 2 Tx 3 Rx 6 Rx Pin Signal 1 Rx 2 Rx 3 Tx 6 Tx Straight Through Cable Wiring Cross Over Cable Wiring 1000BaseT X Ethernet Port Connectio...

Page 7: ...two sides of the same line with the same letter A to A and B to B as shown below or A1 to A2 and B1 to B2 LC Port Pinouts LC Port to LC Port Cable Wiring 1000BaseSX LX Fiber Port IMC 21GA SX SC IMC 21...

Page 8: ...for the IMC 21GA use Moxa SFP 1FE Series SFP modules OFF Forces 1000 Mbps on fiber port Note When setting the mode for the IMC 21GA use Moxa SFP 1G Series SFP modules 2 Energy Efficient Ethernet Enabl...

Page 9: ...ps link is inactive Amber On TP port s 10 100 Mbps link is active Blinking Data is being transmitted at 10 100 Mbps Off TP port s 10 100 Mbps link is inactive G2 GREEN On Fiber port s 1000 Mbps link i...

Page 10: ...E 802 3u standard This means that some nodes could be operating at 10 Mbps while at the same time other nodes are operating at 100 Mbps or 1000 Mbps Auto negotiation takes place when an RJ45 cable con...

Page 11: ...ght 170 g Installation DIN rail mounting Environmental Limits Operating Temperature Standard models 10 to 60 C 14 to 140 F Wide temp models 40 to 75 C 40 to 167 F Storage Temperature 40 to 75 C 40 to...

Page 12: ...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...

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