MACX MCR-UI-UI-NC
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Signal conditioner
2811446
Configurable 3-way isolating amplifier with safe electrical isolation, 24 V, power bridging. DIP switches on the front, over 1600 signal conversions can be set. Standard configuration (IN 0 ... 10 V/OUT 0 ... 20 mA), screw connection, SIL.
Free download available.
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Product details
| Product type | Signal conditioner |
| Product family | MACX Analog |
| No. of channels | 1 |
| Type | Signal conditioners with SIL functional safety |
| Configuration | DIP switches |
| Alignment span | ± 4 % |
| Alignment zero | ± 4 % |
| Electrical isolation between input and output | yes |
| Limit frequency (3 dB) | 10 kHz (Can be switched to 30 Hz) |
| Maximum power dissipation for nominal condition | < 0.7 W (20 mA) |
| Protective circuit | Transient protection |
| Step response (10-90%) | 35 µs (10 kHz) |
| 11 ms (30 Hz) | |
| Maximum temperature coefficient | 0.0075 %/K |
| Maximum transmission error | ≤ 0.1 % (Compared to the final value) |
| Electrical isolation | |
| Test voltage | 2.5 kV AC (50 Hz, 60 s) |
| Overvoltage category | II |
| Pollution degree | 2 |
| Electrical isolation Input/output/power supply IEC/EN 61010-1 | |
| Standards/regulations | IEC/EN 61010-1 |
| Rated insulation voltage | 300 Vrms |
| Insulation | Safe isolation |
| Electrical isolation Input/output/power supply IEC/EN 60079-7 | |
| Standards/regulations | IEC/EN 60079-7 |
| Rated insulation voltage | 250 V AC/DC |
| Supply | |
| Nominal supply voltage range | 12 V DC ... 24 V DC -20 % ... +25 % |
| Supply voltage range | 9.6 V DC ... 30 V DC |
| Power dissipation | 500 mW (at 24 V DC / 20 mA) |
| Power consumption | ≤ 700 mW |
| Signal: Voltage/current | |
| Number of inputs | 1 |
| Voltage input signal | 0 mV ... 50 mV |
| 0 mV ... 60 mV | |
| 0 mV ... 75 mV | |
| 0 mV ... 100 mV | |
| 0 mV ... 120 mV | |
| 0 mV ... 150 mV | |
| 0 mV ... 200 mV | |
| 0 mV ... 300 mV | |
| 0 mV ... 500 mV | |
| 0 V ... 1 V | |
| 0 V ... 1.5 V | |
| 0 V ... 2 V | |
| 0 V ... 3 V | |
| 0 V ... 5 V | |
| 0 V ... 10 V (Configurable via DIP switches) | |
| 0 V ... 15 V | |
| 0 V ... 20 V | |
| 0 V ... 30 V | |
| 0 V ... 50 V | |
| 0 V ... 100 V | |
| -50 mV ... 50 mV | |
| -60 mV ... 60 mV | |
| -75 mV ... 75 mV | |
| -100 mV ... 100 mV | |
| -120 mV ... 120 mV | |
| -150 mV ... 150 mV | |
| -200 mV ... 200 mV | |
| -300 mV ... 300 mV | |
| -500 mV ... 500 mV | |
| -1 V ... 1 V | |
| -1.5 V ... 1.5 V | |
| -2 V ... 2 V | |
| -3 V ... 3 V | |
| -5 V ... 5 V | |
| -10 V ... 10 V | |
| -15 V ... 15 V | |
| -20 V ... 20 V | |
| -30 V ... 30 V | |
| -50 V ... 50 V | |
| -100 V ... 100 V | |
| 1 V ... 5 V | |
| 2 V ... 10 V | |
| Min. voltage input signal | ± 50 mV |
| Max. voltage input signal | ± 100 V |
| Current input signal | 0 mA ... 1 mA (Configurable via DIP switches) |
| 0 mA ... 1.5 mA | |
| 0 mA ... 2 mA | |
| 0 mA ... 3 mA | |
| 0 mA ... 5 mA | |
| 0 mA ... 10 mA | |
| 0 mA ... 15 mA | |
| 0 mA ... 20 mA | |
| 0 mA ... 30 mA | |
| 0 mA ... 50 mA | |
| 0 mA ... 100 mA | |
| -1 mA ... 1 mA | |
| -1.5 mA ... 1.5 mA | |
| -2 mA ... 2 mA | |
| -3 mA ... 3 mA | |
| -5 mA ... 5 mA | |
| -10 mA ... 10 mA | |
| -15 mA ... 15 mA | |
| -20 mA ... 20 mA | |
| -30 mA ... 30 mA | |
| -50 mA ... 50 mA | |
| -100 mA ... 100 mA | |
| 1 mA ... 5 mA | |
| 2 mA ... 10 mA | |
| 4 mA ... 20 mA | |
| Minimum current input signal | ± 1 mA |
| Max. current input signal | ± 100 mA |
| Input resistance of voltage input | approx. 1 MΩ (±1 V DC ... ±100 V DC) |
| Input resistance current input | approx. 10 Ω (±10 mA DC ... ±100 mA DC) |
| Signal: Voltage/current | |
| Number of outputs | 1 |
| Configurable/programmable | Yes, can be switched |
| Voltage output signal | 0 V ... 10 V (Configurable via DIP switches) |
| 0 V ... 5 V | |
| 2 V ... 10 V | |
| 1 V ... 5 V | |
| -10 V ... 10 V | |
| -5 V ... 5 V | |
| 0 V ... 2.5 V | |
| 0.5 V ... 2.5 V | |
| -2.5 V ... 2.5 V | |
| Output signal voltage inverse | 0 V ... 2.5 V |
| 0 V ... 5 V | |
| 0 V ... 10 V | |
| Current output signal | 0 mA ... 5 mA |
| 0 mA ... 10 mA | |
| 0 mA ... 20 mA (Configurable via DIP switches) | |
| 1 mA ... 5 mA | |
| 2 mA ... 10 mA | |
| 4 mA ... 20 mA | |
| -5 mA ... 5 mA | |
| -10 mA ... 10 mA | |
| -20 mA ... 20 mA | |
| Output signal current inverse | 0 mA ... 5 mA |
| 0 mA ... 10 mA | |
| 0 mA ... 20 mA | |
| Load/output load voltage output | ≥ 1 kΩ (10 V) |
| Load/output load current output | ≤ 600 Ω (20 mA; active) |
| passive: ≤ (UB-2 V) / Ioutmax | |
| Ripple | < 10 mVrms |
| Connection method | Screw connection |
| Stripping length | 7 mm |
| Screw thread | M3 |
| Conductor cross section rigid | 0.2 mm² ... 2.5 mm² |
| Conductor cross section flexible | 0.2 mm² ... 2.5 mm² |
| Conductor cross section AWG | 24 ... 14 |
| Tightening torque | 0.5 Nm ... 0.6 Nm |
| Test socket | |
| Max. diameter | 2 mm |
| Ex installation (EPL) | Gc |
| Div. 2 |
| Dimensional drawing |
|
| Width | 12.5 mm |
| Height | 112.5 mm |
| Depth | 113.7 mm |
| Depth NS 35/7,5 | 114.5 mm (Snapped onto DIN rail NS 35/7,5 in accordance with EN 60715) |
| Color | gray (RAL 7042) |
| Housing material | PA 6.6-FR |
| Ambient conditions | |
| Degree of protection | IP20 (not assessed by UL) |
| Ambient temperature (operation) | -20 °C ... 70 °C |
| Ambient temperature (storage/transport) | -40 °C ... 85 °C |
| Altitude range (≤ 2000 m) | |
| 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.) |
| Ambient temperature (operation) | -20 °C ... 70 °C |
| Altitude range (≤ 3000 m) | |
| Height range | > 2000 m ... 3000 m |
| Ambient temperature (operation) | -20 °C ... 60 °C |
| Rated insulation voltage | 190 V |
| Altitude range (≤ 4000 m) | |
| Height range | > 3000 m ... 4000 m |
| Ambient temperature (operation) | -20 °C ... 55 °C |
| Rated insulation voltage | 63 V |
| Altitude range (≤ 5000 m) | |
| Height range | > 4000 m ... 5000 m |
| Ambient temperature (operation) | -20 °C ... 45 °C |
| Rated insulation voltage | 63 V |
| CE | |
| Certificate | CE-compliant |
| ATEX | |
| Identification | II 3 G Ex ec IIC T4 Gc |
| Certificate | BVS 10 ATEX E 059 X |
| UKCA Ex (UKEX) | |
| Identification | II 3 G Ex nA IIC T4 Gc |
| Certificate | PxCIF21UKEX2811284X |
| IECEx | |
| Identification | Ex ec IIC T4 Gc |
| Certificate | IECEx BVS 10.0044X |
| CCC / China-Ex | |
| Identification | Ex ec IIC T4 Gc |
| Certificate | 2021122304114077 |
| UL, USA/Canada | |
| Identification | UL 61010 Listed |
| Class I, Div. 2, Groups A, B, C, D T6 | |
| Class I, Zone 2, Group IIC | |
| Shipbuilding approval | |
| Certificate | DNV GL TAA000020C |
| Safety Integrity Level (SIL, IEC 61508) | |
| Identification | 2 |
| INMETRO | |
| Identification | Ex ec IIC T4 Gc |
| Certificate | DNV 21.0063 X |
| Shipbuilding data | |
| Temperature | B |
| Humidity | B |
| Vibration | A |
| EMC | A |
| Enclosure | Required protection according to the Rules shall be provided upon installation on board |
| Electromagnetic compatibility | Conformance with EMC directive |
| Noise immunity | EN 61000-6-2 |
| Note | When being exposed to interference, there may be minimal deviations. |
| Noise emission | |
| Standards/regulations | EN 61000-6-4 |
| Electromagnetic HF field | |
| Designation | Electromagnetic RF field |
| Standards/regulations | EN 61000-4-3 |
| Typical deviation from the measuring range final value | 1 % |
| Fast transients (burst) | |
| Designation | Fast transients (burst) |
| Standards/regulations | EN 61000-4-4 |
| Typical deviation from the measuring range final value | 1 % |
| Conducted interference | |
| Designation | Conducted interferences |
| Standards/regulations | EN 61000-4-6 |
| Typical deviation from the measuring range final value | 1 % |
| GB Standard | |
| Standards/regulations | GB/T 3836.1 |
| GB/T 3836.3 | |
| Mounting type | DIN rail mounting |
| Mounting position | any |
Your advantages
Power supply possible via DIN rail connector
Over 1600 signal conversions can be set via DIP switches on the front
Installation in zone 2 permitted
Up to SIL 2 in accordance with EN 61508
3-way electrical isolation
Analog signal conditioner for isolating, filtering, amplifying, and converting standard analog signals
Configurable input and output signals, including bipolar current and voltage signals
10 kHz limit frequency for time-critical applications
Status indicator for supply voltage
Active or passive output
Plug-in screw or spring-cage connection technology (Push-in technology)