O-Ring IGMC-111GP Industrial Media Converter

  • Support 1 port 10/100/1000Base-T(X) auto-negotiation and auto-MDI/MDI-X copper port
  • Support 1 port 100/1000Base-X SFP fibre port
  • Support Jumbo Frame up to 9K Bytes
  • Support LFP (Link Fault Pass-through) function
  • Relay output to carry capacity of 1A at 24 VDC for warning system
  • Provided DIP-Switch to setting function
  • Rigid IP-30 housing design
  • DIN-Rail and wall mounting enabled

The IGMC-111GP is a cost-effective solution for a conversion interface between 10/100/1000Base-T(X) and a 100/1000Base-X SFP socket. It allows the user to extend communication distance by super fast optical fibre. The IGMC-111GP supports MDI/MDIX auto detection, therefore crossover wires are not needed.

As well as this LFP (Link Fault Pass-through) is also supported. When one side of the link fails, the other side continues transmitting packets, and waiting for a response that never arrives from the disconnected side. Use the DIP-Switch to enable the LFP function, then IGMC-111GP will force the link to shut down as soon as noticed that the other link has failed, giving the application software a chance to react to the situation.

The IGMC-111GP has huge operating temperature range, from -40 ~ 75°C it can handle almost any operating environment. Furthermore it also accepts a wide voltage range from dual 12~48 VDC power inputs.


10/100/1000 Base-T(X) Port in RJ45 Auto MDI/MDIX1
100/1000Base-X SFP por1
Ethernet Standards IEEE 802.3i for 10Base-T
IEEE 802.3u for 100Base-TX and 100Base-FX
IEEE 802.3ab for 1000Base-T
IEEE 802.3z for 1000Base-X
Jumbo Frame9K Bytes (1G mode only)
Power / Ready IndicatorGreen: Power LED x 2
LFP Statue IndicatorAmber: (ON) LFP function fail / (OFF) LFP function disable
100/1000Base-X SFP Port IndicatorGreen: Port Link / Act
10/100/1000Base-T(X) Port Duplex Mode IndicatorGreen: (ON) Full-duplex mode / (OFF) Half-Duplex mode
10/100/1000Base-T(X) RJ45 port Indicator Green:  Link/Act

Dual colour LED for speed:
Green for 1000Mbps
Amber for 100Mbps
Off-light for 10Mbps
Fault IndicatorAmber: Indicate unexpected event occurred
RelayRelay output to carry capacity of 1A at 24 VDC
Input PowerDual 12~ 48 VDC voltage power inputs in 4-pin terminal block
Power Consumption (Typ.)4 W
Overload Current ProtectionYes
Reverse Polarity ProtectionYes
EnclosureIP-30 Rated
Dimensions (W x D x H)30 x 70 x 96 mm
Weight291 g
Storage Temperature-40 to 85°C
Operating Temperature-40 to 75°C
Operating Humidity5% to 95% Non-condensing
EMIFCC Part 15, CISPR (EN55022) class A
EMS EN61000-4-2 (ESD)
EN61000-4-3 (RS)
EN61000-4-4 (EFT) EN61000-4-5 (Surge) EN61000-4-6 (CS) EN61000-4-8
Free FallIEC60068-2-32
Warranty5 years