2924281 PHOENIX CONTACT - Technology Bsa

MACX MCR-SL-2NAM-T-SP - Isolation amplifier

NAMUR 2-channel signal conditioner for operating proximity sensors and switches. The signals are transmitted to the control level via transistor outputs (passive). Line fault detection, 3-way electrical isolation, SIL 2, Push-in connection.

Product Code: 2924281

Partner cod.: 2924281

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Notes	Utilization restriction EMC note: EMC: class A product, see manufacturer's declaration in the download area
Product properties	Product type: Isolating switch transf. Product family: MACX Analog Application: Digital IN No. of channels: 2 Type: Signal conditioners with SIL functional safety Configuration: DIP switches Insulation characteristics: GBStandard Overvoltage category: II Pollution degree: 2
System properties	Functionality Configuration: DIP switches
Electrical properties	No. of channels: 2 Electrical isolation: 3-way isolation Electrical isolation between input and output: yes Electrical isolation Input/output Electrical isolation: 265 V (Peak value in accordance with IEC/EN60079-7) Electrical isolation Input/output/supply, DIN rail connector Rated insulation voltage: 300 V_rms Test voltage: 2.5 kV AC (50Hz, 60s) Insulation: Safe isolation in accordance with IEC/EN61010-1 Electrical isolation Input/supply, DIN rail connector Electrical isolation: 265 V (Peak value in accordance with IEC/EN60079-7) Electrical isolation Output 1/output 2 Rated insulation voltage: 50 V_rms Test voltage: 1 kV AC (50Hz, 60s) Insulation: Basic insulation in accordance with IEC/EN61010-1 Supply Nominal supply voltage: 24 VDC Supply voltage range: 19.2 VDC ... 30 VDC (24VDC, -20%...+25%) Max. current consumption: < 34 mA (24VDC) Power dissipation: Ã¢¤ 1000 mW Power consumption: 0.8 W
Input data	Signal: NAMUR Number of inputs: 2 Available input sources: NAMUR proximity sensors (IEC/EN60947-5-6) Floating switch contacts Switch contacts with resistance circuit Switching threshold "0" signal current: < 1.2 mA (blocking) Switching threshold "1" signal, current: > 2.1 mA (conductive) Short-circuit current: 8 mA Switching hysteresis: < 0.2 mA Line fault detection: < 0.05 mA ... 0.35 mA (Line break) < 100 Ã© ... 360 Ã© (Short circuit) Activated /deactivated via DIP switch Non-load voltage: 8 VDC
Output data	Switching: Transistor Output description: passive Minimum switching voltage: 3 VDC Maximum switching voltage: 30 VDC Drop (ÃU): < 1.4 V Max. switching current: 50 mA (short-circuit-proof) Min. switching current: 5 mA (short-circuit-proof) Switching frequency: Ã¢¤ 5 kHz Signal Number of outputs: 2
Connection data	Connection method: Push-in connection Stripping length: 8 mm Conductor cross section rigid: 0.2 mm² ... 1.5 mm² Conductor cross section flexible: 0.2 mm² ... 1.5 mm² Conductor cross section AWG: 24 ... 16
Ex data	Ex installation (EPL): Gc Div.2
Interfaces	Data No. of channels: 0
Signaling	Status display: Green LED (supply voltage) LED yellow (switching state) Red LED (line errors)
Dimensions	Dimensional drawing: https://dam-mdc.phoenixcontact.com/rendition/156443151564/d4485e18fd60154ba93005f91a55c68d/-S204x204-FJPG Width: 12.5 mm Height: 116 mm Depth: 113.7 mm Depth NS35/7,5: 114.5 mm (Snapped onto DIN rail NS35/7,5 in accordance with EN60715)
Material specifications	Flammability rating according to UL 94: V0 (Housing) Housing material: PA 6.6-FR
Characteristics	Safety data Safety Integrity Level (SIL): 2 Safety dataÃ¢ Safety Integrity Level (SIL): 2
Environmental and real-life conditions	Ambient conditions Degree of protection: IP20 (not assessed by UL) Ambient temperature (operation): -40°C ... 70°C (Any mounting position) -40°C ... 70°C (Derating) Ambient temperature (storage/transport): -40°C ... 85°C Permissible humidity (operation): 10 % ... 95 % (non-condensing) Altitude range (Ã¢¤ 2000 m) Altitude: Ã¢¤ 2000 m (The technical data refers to altitudes Ã¢¤2000m above mean sea level. For altitudes >2000m above mean sea level, refer to the data sheet.) Ambient temperature (operation): -40°C ... 60°C -40°C ... 70°C (Derating) Rated insulation voltage: 265 V AC/DC (U_{IsolationÃ¢ecÃ¢}: Supply,input/output) Altitude range (Ã¢¤ 3000 m) Height range: > 2000 m ... 3000 m Ambient temperature (operation): -40°C ... 54°C -40°C ... 63°C (Derating) Rated insulation voltage: 190 V AC/DC (U_{IsolationÃ¢ecÃ¢}: Supply,input/output) Altitude range (Ã¢¤ 4000 m) Height range: > 3000 m ... 4000 m Ambient temperature (operation): -40°C ... 48°C -40°C ... 56°C (Derating) Rated insulation voltage: 60 V AC/DC (U_{IsolationÃ¢ecÃ¢}: Supply,input/output) Altitude range (Ã¢¤ 5000 m) Height range: > 4000 m ... 5000 m Ambient temperature (operation): -40°C ... 42°C -40°C ... 49°C (Derating) Rated insulation voltage: 60 V AC/DC (U_{IsolationÃ¢ecÃ¢}: Supply,input/output)
Approvals	CE Certificate: CE-compliant Note: and EN61326 ATEX Identification: Ã¯ II 3 G Ex ec IIC T4 Gc Certificate: IBExU 08 ATEX 1100 X UKCAEx(UKEX) Identification: Ã¯ II 3 G Ex ec IIC T4 Gc Certificate: CML 22UKEX3527X IECEx Identification: Ex ec IIC T4 Gc Certificate: IECEx IBE 08.0005X CCC/China-Ex Identification: Ex ec IIC T4 Gc Certificate: 2022122310115713 UL, USA/Canada Identification: UL508 Listed UL 61010 Listed Class I, Div. 2, Groups A, B, C, D T4 Class I, Zone 2, Group IIC T4 Shipbuilding approval Certificate: DNV GL TAA00000AG Safety Integrity Level (SIL, IEC 61508) Identification: 2 INMETRO Identification: Ex ec IIC T4 Gc Certificate: DNV 18.0141 X EACEx Identification: Ã¯ 2Ex nA IIC T4 Gc Certificate: BY/112 02.01 TP012 103.01 00078 DNV GL data Temperature: B Humidity: B Vibration: A EMC: B Enclosure: Required protection according to the Rules shall be provided upon installation on board
EMC data	Noise immunity: EN 61000-6-2 Electromagnetic compatibility: Conformance with EMC directive Noise emission: EN 61000-6-4 Electromagnetic HF field Designation: Electromagnetic RF field Standards/regulations: EN61000-4-3 Evaluation criterion: A Fast transients (burst) Designation: Fast transients (burst) Standards/regulations: EN61000-4-4 Evaluation criterion: A Conducted interference Designation: Conducted interferences Standards/regulations: EN61000-4-6 Evaluation criterion: A
Standards and regulations	Electrical isolation: 3-way isolation GBStandard Standards/regulations: GB3836.1 GB3836.3
Mounting	Mounting type: DIN rail mounting