2924265 PHOENIX CONTACT - Technology Bsa

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

NAMUR signal conditioner for operating proximity sensors and switches. The signals are transferred to the control level using 2 isolated relay outputs (N/O contact). Line fault detection (LFD), 3-way electrical isolation, SIL 2, Push-in connection.

Product Code: 2924265

Partner cod.: 2924265

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Product properties	Product type: Isolating switch transf. Product family: MACX Analog Application: Digital IN No. of channels: 1 Type: Signal conditioners with SIL functional safety Configuration: DIP switches
System properties	Functionality Configuration: DIP switches
Electrical properties	No. of channels: 1 Electrical isolation: 3-way isolation Electrical isolation between input and output: yes Electrical isolation Input/supply, DIN rail connector IEC/EN61010-1 Standards/regulations: IEC/EN61010-1 Rated insulation voltage: 300 V_rms Overvoltage category: II Pollution degree: 2 Insulation: Safe isolation Electrical isolation Output 1/output 2/input, power supply, DIN rail connector IEC/EN61010-1 Standards/regulations: IEC/EN61010-1 Rated insulation voltage: 300 V_rms Overvoltage category: III Pollution degree: 2 Insulation: Safe isolation Electrical isolation Output 1/output 2/input/power supply, DIN rail connector Test voltage: 2.5 kV AC (50Hz, 60s) Overvoltage category: III Pollution degree: 2 Supply Nominal supply voltage: 24 VDC -20%...+25% Supply voltage range: 19.2 VDC ... 30 VDC Max. current consumption: 30 mA (24VDC) Power dissipation: < 950 mW Power consumption: < 950 mW
Input data	Signal: NAMUR Number of inputs: 1 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: Relay Contact switching type: 2 N/O contacts Contact material: AgSnO₂, hard gold-plated Maximum switching voltage: 250 VAC (2A) 120 VDC (0.2A) 30 VDC (2A) Maximum switching capacity: 500 VA Recommended minimum load: 5 V / 10 mA Switching frequency: Ã¢¤ 20 Hz (without load) Signal Number of outputs: 2
Connection data	Connection method: Push-in connection Stripping length: 10 mm Conductor cross section rigid: 0.2 mm² ... 2.5 mm² Conductor cross section flexible: 0.2 mm² ... 2.5 mm² Conductor cross section flexible (2 conductors with same cross section): 0.25 mm² ... 0.34 mm² (TWIN ferrule without plastic sleeve) 0.5 mm² ... 1.5 mm² (TWIN ferrule with plastic sleeve) Conductor cross section AWG: 24 ... 14 24 ... 22 (TWIN ferrule without plastic sleeve) 20 ... 16 (TWIN ferrule with plastic sleeve)
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/156443151564/3edd36290ae8094db8e0add7aa964a6f/-S204x204-FJPG Width: 12.5 mm Height: 107.9 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 data: IEC 61508 - Low demand Safety Integrity Level (SIL): 2 Safety data: IEC 61508 - Low demandÃ¢ 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 ... 60°C (Any mounting position) -40°C ... 70°C (Derating) Ambient temperature (storage/transport): -40°C ... 85°C Permissible humidity (operation): 10 % ... 95 % (non-condensing) Permissible humidity (storage/transport): 5 % ... 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: 253 VAC (Power supply, input / output) 125 VDC (Power 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 VAC (Power supply, input / output) 110 VDC (Power 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 (Power 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 (Power supply, input / output)
Approvals	CE Certificate: CE-compliant Note: and EN61326-1 ATEX Identification: Ã¯ II 3G Ex ec nC IIC T4 Gc Certificate: IBExU 07 ATEX 1069 X UKCAEx(UKEX) Identification: Ã¯ II 3G Ex ec nC IIC T4 Gc Certificate: PxCIF21UKEX2865049X IECEx Identification: Ex ec nC IIC T4 Gc Certificate: IBE 08.0001 X CCC/China-Ex Identification: Ex ec nC IIC T4 Gc Certificate: 2021122304114179 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 nC IIC T4 Gc Certificate: DNV 18.0114 X EACEx Identification: Ã¯ 2Ex ec nC 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 EN 61326 Electromagnetic compatibility: Conformance with EMC directive Noise emission: EN 61000-6-4
Standards and regulations	Electrical isolation: 3-way isolation GBStandard Standards/regulations: GB/T3836.1 GB/T3836.3 GB/T3836.8
Mounting	Mounting type: DIN rail mounting