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MACX MCR-EX-SL-2NAM-R-UP
MACX MCR-EX-SL-2NAM-R-UP 2865984 PHOENIX CONTACT Isolation amplifier
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3699 in stock
Key Specifications
:typ. 6 ms (N/O contact: ON/OFF)
EMC:A
Note:and EN 61326
Type:Ex i signal conditioners with SIL functional safety
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Technical Specifications
| Parameter | Value |
|---|---|
| typ. 6 ms (N/O contact: ON/OFF) | |
| EMC | A |
| Note | and EN 61326 |
| Type | Ex i signal conditioners with SIL functional safety |
| Color | gray (RAL 7042) |
| Depth | 113.7 mm |
| Width | 17.5 mm |
| Height | 112.5 mm |
| Altitude | ≤ 2000 m (The technical data refers to altitudes ≤2000 m above mean sea level. For altitudes >2000 m above mean sea level, refer to the data sheet.) |
| Humidity | B |
| Enclosure | Required protection according to the Rules shall be provided upon installation on board |
| Vibration | A |
| Insulation | Safe isolation |
| Certificate | CE-compliant |
| Designation | Electromagnetic RF field |
| Temperature | B |
| Height range | > 2000 m ... 3000 m |
| Product type | Isolating switch transf. |
| Screw thread | M3 |
| Test voltage | 2.5 kV AC (50 Hz, 60 s) |
| Configuration | DIP switches |
| Max. diameter | 2 mm |
| Mounting type | DIN rail mounting |
| Identification | II (1) G [Ex ia Ga] IIC |
| Noise emission | EN 61000-6-4 |
| Noise immunity | EN 61000-6-2 |
| Product family | MACX Analog |
| Status display | Green LED (supply voltage) |
| No. of channels | 2 |
| Article revision | 12 |
| Contact material | AgSnO2, hard gold-plated |
| Depth NS 35/7,5 | 114.5 mm (Snapped onto DIN rail NS 35/7,5 in accordance with EN 60715) |
| Housing material | PA 6.6-FR |
| Non-load voltage | 8 V DC |
| Number of inputs | 2 |
| Pollution degree | 2 |
| Stripping length | 7 mm |
| Connection method | Screw connection |
| Number of outputs | 2 |
| Power consumption | < 1.1 W |
| Power dissipation | < 1.1 W |
| Tightening torque | 0.5 Nm ... 0.6 Nm |
| Dimensional drawing | |
| Ex i circuits (EPL) | Ga |
| Degree of protection | IP20 (not assessed by UL) |
| Electrical isolation | 3-way isolation |
| Evaluation criterion | A |
| Line fault detection | < 0.05 mA ... 0.35 mA (Line break) |
| Max. output power Po | 25 mW |
| Overvoltage category | III |
| Supply voltage range | 19.2 V AC/DC ... 253 V AC/DC (50/60 Hz) |
| Switching hysteresis | < 0.2 mA |
| Ex installation (EPL) | Gc |
| Short-circuit current | 8 mA |
| Standards/regulations | IEC/EN 60079-11 |
| Contact switching type | 1 changeover contact per channel |
| Max. output current Io | 10.3 mA |
| Max. output voltage Uo | 9.56 V |
| Step response (10-90%) | typ. 6 ms (N/O contact: OFF/ON) |
| Available input sources | NAMUR proximity sensors (IEC/EN 60947-5-6) |
| Description of the input | Intrinsically safe |
| Max. current consumption | < 80 mA |
| Rated insulation voltage | 375 VPP |
| Recommended minimum load | 5 V / 10 mA |
| Maximum switching voltage | 250 V AC (2 A, 60 Hz) |
| Maximum switching capacity | 500 VA |
| Conductor cross section AWG | 24 ... 14 |
| Max. internal inductance Li | negligible |
| Max. internal capacitance Ci | negligible |
| Nominal supply voltage range | 24 V AC/DC ... 230 V AC/DC -20 % ... +10 % (50/60 Hz) |
| Conductor cross section rigid | 0.2 mm² ... 2.5 mm² |
| Electromagnetic compatibility | Conformance with EMC directive |
| Ambient temperature (operation) | -40 °C ... 60 °C (Any mounting position) |
| Conductor cross section flexible | 0.2 mm² ... 2.5 mm² |
| Permissible humidity (operation) | 10 % ... 95 % (non-condensing) |
| Safety-related maximum voltage Um | 253 V AC/DC (Supply terminals) |
| Flammability rating according to UL 94 | V0 (Housing) |
| Switching threshold "0" signal current | < 1.2 mA (blocking) |
| Ambient temperature (storage/transport) | -40 °C ... 80 °C |
| Switching threshold "1" signal, current | > 2.1 mA (conductive) |
| Electrical isolation between input and output | yes |
| Maximum power dissipation for nominal condition | ≤ 1.3 W |
| IIC (mixed circuit): Max. external inductivity Lo/ Max. external capacitance Co | 100 mH / 510 nF, 50 mH / 580 nF, 5 mH / 600 nF, 1 mH / 600 nF, 10 µH / 600 nF |
| IIC (simple circuit): Max. external inductivity Lo/ Max. external capacitance Co | 300 mH / 3.6 µF |
| IIB/IIA/I (mixed circuit): Max. external inductivity Lo/ Max. external capacitance Co | 100 mH / 1 µF, 5 mH / 1 µF, 1 mH / 1 µF, 10 µH / 1 µF |
| IIB/IIIC (simple circuit): Max. external inductivity Lo/ Max. external capacitance Co | 1000 mH / 26 µF |
Product Description
NAMUR Ex-i 2-channel separation amplifier with wide power range for proximity detectors and switches. A relay with switched contact per channel is available as a signal output. Fault detection (LFD),
Key Features
- Industrial grade quality
- RoHS compliant
- CE certified
- 1-year warranty
Product Documents
Datasheet
Technical specifications and performance data
User Manual
Installation and operation guide
