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Phoenix Contact 2865476 Isolation Amplifier 2 Channel
The Phoenix Contact MACX MCR-EX-SL-2NAM-RO is a robust isolation amplifier specifically engineered for demanding industrial environments, particularly those classified as hazardous. This 2-channel amplifier facilitates the safe transmission of signals from proximity sensors and switches located in Ex areas to the safe zone. Key features include integrated line fault detection (LFD), 3-way electrical isolation, and compliance with SIL 2 standards. The device supports a wide range of input signals, including NAMUR proximity sensors, and offers flexible configuration options, such as selecting operating or closed-circuit current behavior. Its robust design, combined with features like DIN rail connector power supply and error indication via LED indicators, makes it a reliable solution for critical applications requiring enhanced safety and signal integrity.
Phoenix Contact 2865476 Isolation Amplifier 2 Channel Specifications:
- Packing unit: 1 STK
- GTIN: 4046356160490
- Weight per Piece: 174.200 g
- Custom tariff number: 85437090
- Country of origin: Germany
- Width: 12.5 mm
- Height: 99 mm
- Depth: 114.5 mm
- Ambient temperature (operation): -20 °C ... 60 °C
- Ambient temperature (storage/transport): -40 °C ... 80 °C
- Maximum altitude: ≤ 2000 m
- Permissible humidity (operation): 5 % ... 95 %
- Noise immunity: EN 61000-6-2 EN 61326
- Non-load voltage: ~ 8 V DC
- Switching points (attenuated): < 1.2 mA
- Switching points (unattenuated): > 2.1 mA
- Short-circuit current: ~ 8 mA
- Switching hysteresis: < 0.2 mA
- Switching output: Relay output
- Contact type: 1 N/O contact per channel
- Contact material: AgSnO2, hard gold-plated
- Maximum switching voltage (AC): 250 V AC (2 A)
- Maximum switching voltage (DC): 120 V DC (0.2 A) / 30 V DC (2 A)
- Maximum switching capacity: 500 VA
- Mechanical service life: 10 7 cycles
- Switching frequency: ≤ 20 Hz
- Nominal supply voltage: 24 V DC -20 % ... +25 %
- Max. current consumption: 35 mA (24 V DC)
- Power dissipation: < 1 W
- Power consumption: 0.8 W
- Conductor cross section solid (min): 0.2 mm²
- Conductor cross section solid (max): 2.5 mm²
- Conductor cross section flexible (min): 0.2 mm²
- Conductor cross section flexible (max): 2.5 mm²
- Conductor cross section AWG (min): 24
- Conductor cross section AWG (max): 14
- Stripping length: 7 mm
- Tightening torque (min): 0.5 Nm
- Tightening torque (max): 0.6 Nm
- No. of channels: 2
- Flammability rating: V0
- Degree of pollution: 2
- Overvoltage category: III
- Housing material: PA 6.6-FR
- Color: green
- Electrical isolation (input/supply): 375 V (Peak value)
- Electrical isolation (output/input/power supply): 300 Vrms
- Electrical isolation (output 1/2/input/power supply): 2.5 kV
- ATEX: II (1) G [Ex ia Ga] IIC, II (1) D [Ex ia Da] IIIC, II 3 (1) G Ex nA nC [ia Ga] IIC T4 Gc
- IECEx: [Ex ia Ga] IIC, [Ex ia Da] IIIC, Ex nA nC [ia Ga] IIC T4 Gc
- UL USA/Canada: Class I Div 2; IS for Class I, II, III Div 1
- Integrity requirement: IEC 61508 - Low demand
- Safety Integrity Level (SIL): 2
- λSU: 2.49 x 10-7
- λSD: 6 x 10-9
- λDU: 6.4 x 10-8
- λDD: 7 x 10-9
- PFDAVG: 3.09 x 10-4
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Frequently Asked Questions
Where can I buy Phoenix Contact 2865476?
You can click on the BUY or RFQ button to purchase 2865476 from an authorized Phoenix Contact distributor.
How do I troubleshoot issues or seek technical support for part 2865476?
You can download the 2865476 datasheet or visit the Phoenix Contact website for support.
Who is the manufacturer of 2865476?
Phoenix Contact