Phoenix MACX MCR-EX-SL-NAM-2T-SP-isolation amplifier 2924074,Ex I NAMUR isolation amplifier, used to operate proximity switches and switches in the Ex area. The signal is transmitted to the safe area through 2 transistor outputs (passive). Line fault detection (LFD),3-terminal isolation, SIL 2.
| Product Type | isolation amplifier |
| Product Series | MACX Analog |
| Application | Number IN |
| Channels | 1 |
| Model | Ex I Isolation Amplifier with SIL Functional Safety |
| configuration | DIP switch |
| insulation characteristics: GB Standard | |
| Overvoltage Category | II |
| pollution level | 2 |
| Function | |
| configuration | DIP switch |
| electrical isolation | 3 End Isolation |
| galvanic isolation between input and output | is |
| electrically isolated input/output | |
| electrical isolation | 375V (peak according to IEC/EN 60079-11) |
| Electrically isolated input/output/power supply, DIN rail connector | |
| Rated insulation voltage | 300Vrms |
| Test Voltage | 2.5 kV AC (50 Hz, 60 s) |
| insulation | safety isolation conforming to IEC/EN 61010-1 |
| galvanically isolated input/power supply, DIN rail connector | |
| electrical isolation | 375V (peak according to IEC/EN 60079-11) |
| galvanically isolated output 1/output 2 | |
| Rated insulation voltage | 50Vrms |
| Test Voltage | 1 kV AC (50 Hz, 60 s) |
| insulation | foundation isolation conforming to IEC/EN 61010-1 |
| Power | |
| Rated supply voltage | 24V DC |
| Supply Voltage Range | 19.2V DC ... 30V DC (24V DC,-20 % ... +25 %) |
| Maximum current consumption | < 28 mA (24V DC) |
| power consumption | ≤ 800 mW |
| power consumption | ≤ 800 mW |
| signal: NAMUR | |
| Input Description | intrinsic safety |
| Input Number | 1 |
| valid input source | NAMUR proximity switch sensor (IEC/EN 60947-5-6) |
| Floating switch contact | |
| Switch contacts with resistor circuit | |
Phoenix MACX MCR-EX-SL-NAM-2T-SP-Isolation Amplifier 2924074
