The IMC-21A industrial media converters are entry-level 10/100BaseT(X) to 100BaseFX media converters designed for reliable and stable operation in harsh industrial environments. The converters can operate reliably in a temperature range of -40 to 75°C. The robust hardware design ensures that your Ethernet equipment can withstand demanding industrial conditions. The IMC-21A converters can be easily mounted on a DIN rail or in distribution boxes.

Industrial 10/100BaseT(X) to 100BaseFX media converter, multimode, ST fibre optic connection, -10 to 60°C operating temperature

Ethernet interface
– 10/100BaseT(X) ports (RJ45 connector): 1
– 100BaseFX ports (multimode ST connector): 1
– Magnetic isolation protection: 1.5 kV (built-in)

Performance parameters
– Input current: 12 to 48 VDC, 265mA (max.) – Input voltage: 12 to 48 VDC, 265mA (max.))
– Input voltage: 12 to 48 VDC
– Overload current protection: Supported
– Power connection: Terminal block
– Reverse polarity protection: Supported

Physical properties
– Housing: Metal
– IP protection class: IP30
– Dimensions: 30 x 125 x 79 mm (1.19 x 4.92 x 3.11 in)
– Weight: 170 g (0.37 lb)
– Mounting: DIN rail mounting

Environmental conditions
– Operating temperature: -10 to 60°C (14 to 140°F)
– Storage temperature (including packaging): -40 to 75°C (-40 to 167°F)
– Ambient relative humidity: 5 to 95% (non-condensing)

Standards and certifications
-EMC: EN 55032/24
-EMI: CISPR 32, FCC Part 15B Class A
-EMS:
IEC 61000-4-2 ESD: Contact: 6 kV; Air: 8 kV
IEC 61000-4-3 RS: 80 MHz to 1 GHz: 3 V/m
IEC 61000-4-4 EFT: Power: 1 kV; Signal: 0.5 kV
IEC 61000-4-5 Surge: Power: 1 kV; Signal: 1 kV
IEC 61000-4-6 CS: 150 kHz to 80 MHz: 3 V/m; Signal: 3 V/m
IEC 61000-4-8 PFMF
IEC 61000-4-11
-Environmental testing:
IEC 60068-2-1
IEC 60068-2-2
IEC 60068-2-3
-Safety: EN 60950-1, UL 60950-1
-Vibration: IEC 60068-2-6

MTBF
– Time: 353,000 hours
– Standards: MIL-HDBK-217F