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Phoenix MACX MCR-EX-SL-RPSSI-2I-1S-feed isolator 2908855,Ex I-measurement transmitter feed isolator and input isolation amplifier, only output 1 is HART transparent. A powered or active galvanic isolation signal is transmitted from a potentially explosive area to two loads. Number of channels: 1, HART transparent, Standard configuration, Safety Integrity Level (SIL, IEC 61508): 2, Performance Level (ISO 13849): d / KAT 2, Systematic Capability: 3, Screw connection

Product Type Feeder Isolator
product series MACX Analog
Channels 1
Model Ex I Isolation Amplifier with SIL and PL Functional Safety

galvanic isolation between input and output is
Signal Transmission Behavior In = Out
step response (10-90%) 1.3 ms (output 1, for jumper 4 mA ... 20 mA, typical)
< 100 ms (output 2 for jumper 4 mA ... 20 mA)
maximum temperature coefficient < 0.01 %/K
Maximum transmission error < 0.1 % (final value 20 mA)
Typical transmission error < 0.05 % (final value 20 mA)
electrical isolation
Overvoltage Category II
pollution level 2
Electrically isolated input/output/power supply IEC/EN 61010-1
Standards/Regulations IEC/EN 61010-1
Rated insulation voltage 300Vrms
Test Voltage 2.5 kV AC (50 Hz, 60 s)
insulation security isolation
electrical isolation input/output IEC/EN 60079-11
Standards/Regulations IEC/EN 60079-11
Rated insulation voltage 265Vrms
galvanically isolated input/power supply IEC/EN 60079-11
Standards/Regulations IEC/EN 60079-11
Rated insulation voltage 265Vrms
galvanically isolated output 1/output 2
Test Voltage 1.5 kV AC (50 Hz, 60 s)
power supply
Name Feeder Isolator Operation
Rated supply voltage 24V DC -20 % ... +25%
Supply Voltage Range 19.2V DC ... 30V DC
Maximum current consumption < 75 mA (24V DC / 20 mA)
power consumption < 1.45W (24V DC / 20 mA)
power consumption ≤ 1.8W
2865340
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Phoenix MACX MCR-EX-SL-RPSSI-2I-1S-Feed Isolator 2908855

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