https://www.phoenixcontact.com/us/products/2902028
Signal conditioner - MINI MCR-2-UNI-UI-UIRO-PT - 2902028
Please be informed that the data shown in this PDF Document is generated from our Online Catalog. Please find the complete data in the user's
documentation. Our General Terms of Use for Downloads are valid
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Universally configurable 4-way signal conditioner, with switching output and plug-in connection technology for
the electrical isolation of analog signals. Configurable via DIP switch or software. Push-in connection technology,
standard configuration.
Product Description
Configurable, freely adjustable 4-way signal conditioner with switching output and plug-in connection technology for the electrical isolation, conversion,
amplification, and filtering of standard signals. Current signals between 0 mA ... 24 mA and voltage signals between 0 V ... 12 V can be processed on
the input side. Signals between 0 mA ... 21 mA and 0 V ... 10.5 V are possible on the output side. The minimum measuring span is 1 mA and 0.5 V.
Full accuracy is maintained with a measuring span greater than 10 mA and 5 V. You can configure the device using one of the free software solutions.
Default settings can also be made directly on the device by simply using the DIP switches (see configuration table). The measuring transducer supports
fault monitoring and NFC communication.
Key Commercial Data
Packing unit
1 pc
GTIN
GTIN
4046356649698
Weight per Piece (excluding packing)
100.000 g
Custom tariff number
85437090
Country of origin
Germany
Technical data
Note
Utilization restriction
EMC: class A product, see manufacturer's declaration in the download
area
Dimensions
Width
6.2 mm
Height
109.81 mm
Depth
119.2 mm
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Signal conditioner - MINI MCR-2-UNI-UI-UIRO-PT - 2902028
Technical data
Ambient conditions
Ambient temperature (operation)
-40 °C ... 70 °C
Ambient temperature (storage/transport)
-40 °C ... 85 °C
Permissible humidity (operation)
5 % ... 95 % (non-condensing)
Degree of protection
IP20 (not assessed by UL)
Noise immunity
EN 61000-6-2 When being exposed to interference, there may be minimal
deviations.
Input data
Number of inputs
1
Configurable/programmable
Yes
Voltage input signal
0 V ... 10 V (via DIP switch)
2 V ... 10 V (via DIP switch)
0 V ... 5 V (via DIP switch)
1 V ... 5 V (via DIP switch)
10 V ... 0 V (via DIP switch)
10 V ... 2 V (via DIP switch)
5 V ... 0 V (via DIP switch)
5 V ... 1 V (via DIP switch)
0 V ... 12 V (can be set via software)
Current input signal
0 mA ... 20 mA (via DIP switch)
4 mA ... 20 mA (via DIP switch)
0 mA ... 10 mA (via DIP switch)
2 mA ... 10 mA (via DIP switch)
20 mA ... 0 mA (via DIP switch)
20 mA ... 4 mA (via DIP switch)
10 mA ... 0 mA (via DIP switch)
10 mA ... 2 mA (via DIP switch)
0 mA ... 24 mA (can be set via software)
max. input voltage
12 V
Max. input current
24 mA
Input resistance of voltage input
> 120 kΩ
Input resistance current input
approx. 50 Ω (+ 0.7 V for test diode)
Output data
Number of outputs
1
Configurable/programmable
Yes
Voltage output signal
0 V ... 10 V (via DIP switch)
2 V ... 10 V (via DIP switch)
0 V ... 5 V (via DIP switch)
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Signal conditioner - MINI MCR-2-UNI-UI-UIRO-PT - 2902028
Technical data
Output data
1 V ... 5 V (via DIP switch)
0 V ... 10.5 V (can be set via software)
Current output signal
0 mA ... 20 mA (via DIP switch)
4 mA ... 20 mA (via DIP switch)
0 mA ... 10 mA (via DIP switch)
2 mA ... 10 mA (via DIP switch)
0 mA ... 21 mA (can be set via software)
Max. output voltage
approx. 12.3 V
Max. output current
24.6 mA
Load/output load voltage output
≥ 10 kΩ
Load/output load current output
≤ 600 Ω (at 20 mA)
Ripple
< 20 mVPP (at 600 Ω)
< 20 mVPP (at 600 Ω)
Switching output
Output name
Switching output
Number of outputs
1
Contact type
1 N/O contact
Minimum switching voltage
1V
Maximum switching voltage
30 V DC
Min. switching current
100 µA
Max. switching current
100 mA (at 30 V)
Power supply
Nominal supply voltage
24 V DC
Supply voltage range
9.6 V DC ... 30 V DC (The DIN rail bus connector (ME 6,2 TBUS-2 1,5/5ST-3,81 GN, Order No. 2869728) can be used to bridge the supply
voltage. It can be snapped onto a 35 mm DIN rail according to EN 60715))
Typical current consumption
32 mA (24 V DC)
63 mA (12 V DC)
Power consumption
≤ 1 W (at IOUT = 20 mA, 9.6 V DC, 600 Ω load)
Connection data
Connection method
Push-in connection
Stripping length
10 mm
Conductor cross section solid
0.2 mm² ... 2.5 mm² (with ferrule)
0.14 mm² ... 2.5 mm² (without ferrule)
Conductor cross section flexible
0.14 mm² ... 2.5 mm²
Conductor cross section AWG
24 ... 12 (flexible)
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Signal conditioner - MINI MCR-2-UNI-UI-UIRO-PT - 2902028
Technical data
General
No. of channels
1
Maximum transmission error
0.1 % (of final value)
Maximum temperature coefficient
0.01 %/K
Temperature coefficient, typical
0.01 %/K
Step response (10-90%)
approx. 140 ms (15 Hz sample rate)
approx. 45 ms (60 Hz sample rate)
approx. 25 ms (240 Hz sample rate)
Status display
Yellow LED (switching output)
Electrical isolation
Reinforced insulation in accordance with IEC 61010-1
Overvoltage category
II
Degree of pollution
2
Rated insulation voltage
300 V (effective)
Test voltage, input/output/supply
3 kV (50 Hz, 1 min.)
Electromagnetic compatibility
Conformance with EMC directive
Noise emission
EN 61000-6-4
Noise immunity
EN 61000-6-2 When being exposed to interference, there may be minimal
deviations.
Color
gray
Housing material
PBT
Mounting position
any
Assembly instructions
The T connector can be used to bridge the supply voltage. It can be
snapped onto a 35 mm DIN rail according to EN 60715.
Fire protection for rail vehicles (DIN EN 45545-2) R22
HL 1 - HL 2
Fire protection for rail vehicles (DIN EN 45545-2) R23
HL 1 - HL 2
Fire protection for rail vehicles (DIN EN 45545-2) R24
HL 1 - HL 2
EMC data
Designation
Electromagnetic RF field
Standards/regulations
EN 61000-4-3
Typical deviation from the measuring range final value
0.2 %
Designation
Fast transients (burst)
Standards/regulations
EN 61000-4-4
Typical deviation from the measuring range final value
0.1 %
Designation
Conducted interferences
Standards/regulations
EN 61000-4-6
Typical deviation from the measuring range final value
2.8 %
Standards and Regulations
Electromagnetic compatibility
Conformance with EMC directive
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Signal conditioner - MINI MCR-2-UNI-UI-UIRO-PT - 2902028
Technical data
Standards and Regulations
Noise emission
EN 61000-6-4
Standards/regulations
EN 61000-4-2
Designation
Electromagnetic RF field
Standards/regulations
EN 61000-4-3
EN 61000-4-4
EN 61000-4-5
Designation
Conducted interferences
Standards/regulations
EN 61000-4-6
Electrical isolation
Reinforced insulation in accordance with IEC 61010-1
Conformance
CE-compliant
ATEX
II 3 G Ex nA IIC T4 Gc X
UL, USA/Canada
UL 508 Listed
Class I, Div. 2, Groups A, B, C, D T6
Class I, Zone 2, Group IIC T6
DNV GL-Temperature
B
DNV GL-Humidity
B
DNV GL-Vibration
A
DNV GL-EMC
A
DNV GL-Enclosure
Required protection according to the Rules shall be provided upon
installation on board
Conformance/approvals
Designation
CE
Identification
CE-compliant
Designation
ATEX
Identification
II 3 G Ex nA IIC T4 Gc X
Designation
UL, USA/Canada
Identification
UL 508 Listed
Class I, Div. 2, Groups A, B, C, D T6
Class I, Zone 2, Group IIC T6
Temperature
B
Humidity
B
Vibration
A
EMC
A
Enclosure
Required protection according to the Rules shall be provided upon
installation on board
Environmental Product Compliance
REACh SVHC
Lead 7439-92-1
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Signal conditioner - MINI MCR-2-UNI-UI-UIRO-PT - 2902028
Technical data
Environmental Product Compliance
China RoHS
Environmentally Friendly Use Period = 50 years
For details about hazardous substances go to tab “Downloads”, Category
“Manufacturer's declaration”
Drawings
Block diagram
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Signal conditioner - MINI MCR-2-UNI-UI-UIRO-PT - 2902028
Pictogram
Classifications
eCl@ss
eCl@ss 4.0
27210100
eCl@ss 4.1
27210100
eCl@ss 5.0
27210100
eCl@ss 5.1
27210100
eCl@ss 6.0
27210100
eCl@ss 7.0
27210120
eCl@ss 8.0
27210120
eCl@ss 9.0
27210120
ETIM
ETIM 4.0
EC002653
ETIM 5.0
EC002653
ETIM 6.0
EC002653
ETIM 7.0
EC002653
UNSPSC
UNSPSC 6.01
30211502
UNSPSC 7.0901
39121004
UNSPSC 11
39121004
UNSPSC 12.01
39121004
UNSPSC 13.2
39121008
UNSPSC 18.0
39121008
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Signal conditioner - MINI MCR-2-UNI-UI-UIRO-PT - 2902028
Classifications
UNSPSC
UNSPSC 19.0
39121008
UNSPSC 20.0
39121008
UNSPSC 21.0
39121008
Approvals
Approvals
Approvals
UL Listed / cUL Listed / DNV GL / cULus Listed
Ex Approvals
ATEX / UL Listed / cUL Listed / cULus Listed
Approval details
UL Listed
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm
FILE E 238705
cUL Listed
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm
FILE E 238705
DNV GL
https://approvalfinder.dnvgl.com/
TAA000021E
cULus Listed
Accessories
Accessories
Communication module
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Signal conditioner - MINI MCR-2-UNI-UI-UIRO-PT - 2902028
Accessories
Communication module - MINI MCR-2-V8-MOD-RTU - 2905634
Eight MINI Analog Pro signal conditioners and measuring transducers can be quickly and easily integrated into a
Modbus/RTU network via a communication adapter.
Communication module - MINI MCR-2-V8-MOD-TCP - 2905635
Eight MINI Analog Pro signal conditioners and measuring transducers can be quickly and easily integrated into a
Modbus/TCP network via a communication adapter.
Communication module - MINI MCR-2-V8-PB-DP - 2905636
Eight MINI Analog Pro signal conditioners and measuring transducers can be quickly and easily integrated into a
PROFIBUS DP network via a communication adapter.
Device marking
Marker for end clamp - UCT-EM (30X5) - 0801505
Marker for end clamp, Sheet, white, unlabeled, can be labeled with: TOPMARK NEO, TOPMARK LASER,
BLUEMARK ID COLOR, BLUEMARK ID, BLUEMARK CLED, THERMOMARK PRIME, THERMOMARK CARD 2.0,
THERMOMARK CARD, mounting type: snapped into marker carrier, lettering field size: 30 x 5 mm, Number of individual
labels: 24
Marker for end clamp - UCT-EM (30X5) YE - 0830340
Marker for end clamp, Sheet, yellow, unlabeled, can be labeled with: TOPMARK NEO, TOPMARK LASER,
BLUEMARK ID COLOR, BLUEMARK ID, BLUEMARK CLED, THERMOMARK PRIME, THERMOMARK CARD 2.0,
THERMOMARK CARD, mounting type: snapped into marker carrier, lettering field size: 30 x 5 mm, Number of individual
labels: 24
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Signal conditioner - MINI MCR-2-UNI-UI-UIRO-PT - 2902028
Accessories
Plastic label - UC-EMLP (15X5) - 0819301
Plastic label, Sheet, white, unlabeled, can be labeled with: BLUEMARK ID COLOR, BLUEMARK ID, BLUEMARK CLED,
PLOTMARK, CMS-P1-PLOTTER, mounting type: adhesive, lettering field size: 15 x 5 mm, Number of individual labels:
10
Plastic label - UC-EMLP (15X5) YE - 0822615
Plastic label, Sheet, yellow, unlabeled, can be labeled with: BLUEMARK ID COLOR, BLUEMARK ID, BLUEMARK CLED,
PLOTMARK, CMS-P1-PLOTTER, mounting type: adhesive, lettering field size: 15 x 5 mm, Number of individual labels:
10
Plastic label - UC-EMLP (15X5) SR - 0828095
Plastic label, Sheet, silver, unlabeled, can be labeled with: BLUEMARK ID COLOR, BLUEMARK ID, BLUEMARK CLED,
PLOTMARK, CMS-P1-PLOTTER, mounting type: adhesive, lettering field size: 15 x 5 mm, Number of individual labels:
10
Plastic label - US-EMLP (15X5) - 0828790
Plastic label, Card, white, unlabeled, can be labeled with: BLUEMARK ID COLOR, BLUEMARK ID, THERMOMARK
PRIME, THERMOMARK CARD 2.0, THERMOMARK CARD, mounting type: adhesive, lettering field size: 15 x 5 mm,
Number of individual labels: 189
Plastic label - US-EMLP (15X5) YE - 0828873
Plastic label, Card, yellow, unlabeled, can be labeled with: BLUEMARK ID COLOR, BLUEMARK ID, THERMOMARK
PRIME, THERMOMARK CARD 2.0, THERMOMARK CARD, mounting type: adhesive, lettering field size: 15 x 5 mm,
Number of individual labels: 189
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Signal conditioner - MINI MCR-2-UNI-UI-UIRO-PT - 2902028
Accessories
Plastic label - US-EMLP (15X5) SR - 0828874
Plastic label, Card, silver, unlabeled, can be labeled with: BLUEMARK ID COLOR, BLUEMARK ID, THERMOMARK
PRIME, THERMOMARK CARD 2.0, THERMOMARK CARD, mounting type: adhesive, lettering field size: 15 x 5 mm,
Number of individual labels: 189
DIN rail connector
DIN rail bus connectors - ME 6,2 TBUS-2 1,5/5-ST-3,81 GY - 2695439
DIN rail connector (TBUS), 5-pos., for bridging the supply voltage, can be snapped onto NS 35/... DIN rails according to
EN 60715
DIN rail bus connectors - ME 6,2 TBUS-2 1,5/5-ST-3,81 GN - 2869728
DIN rail connector for DIN rail mounting. Universal for TBUS housing. Gold-plated contacts, 5-pos.
Evaluation unit
Monitoring module - MINI MCR-2-FM-RC - 2904504
Fault monitoring module with plug-in connection technology for evaluating and reporting group errors from the FM
system and for monitoring the supply voltages. Error message via N/C contact. Screw connection technology, standard
configuration
Monitoring module - MINI MCR-2-FM-RC-PT - 2904508
Fault monitoring module with plug-in connection technology for evaluating and reporting group errors from the FM
system and for monitoring the supply voltages. Error message via N/C contact. Push-in connection technology, standard
configuration
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Signal conditioner - MINI MCR-2-UNI-UI-UIRO-PT - 2902028
Accessories
Labeled device marker
Marker for end clamp - UCT-EM (30X5) CUS - 0801589
Marker for end clamp, can be ordered: by sheet, white, labeled according to customer specifications, mounting type:
snapped into marker carrier, lettering field size: 30 x 5 mm, Number of individual labels: 24
Marker for end clamp - UCT-EM (30X5) YE CUS - 0830348
Marker for end clamp, can be ordered: by sheet, yellow, labeled according to customer specifications, mounting type:
snapped into marker carrier, lettering field size: 30 x 5 mm, Number of individual labels: 24
Plastic label - UC-EMLP (15X5) CUS - 0824550
Plastic label, can be ordered: by sheet, white, labeled according to customer specifications, mounting type: adhesive,
lettering field size: 15 x 5 mm
Plastic label - UC-EMLP (15X5) YE CUS - 0824551
Plastic label, can be ordered: by sheet, yellow, labeled according to customer specifications, mounting type: adhesive,
lettering field size: 15 x 5 mm
Plastic label - UC-EMLP (15X5) SR CUS - 0828099
Plastic label, can be ordered: by sheet, silver, labeled according to customer specifications, mounting type: adhesive,
lettering field size: 15 x 5 mm, Number of individual labels: 10
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Signal conditioner - MINI MCR-2-UNI-UI-UIRO-PT - 2902028
Accessories
Plastic label - US-EMLP (15X5) CUS - 0830076
Plastic label, can be ordered: By card, white, labeled according to customer specifications, mounting type: adhesive,
lettering field size: 15 x 5 mm, Number of individual labels: 189
Plastic label - US-EMLP (15X5) YE CUS - 0830077
Plastic label, can be ordered: By card, yellow, labeled according to customer specifications, mounting type: adhesive,
lettering field size: 15 x 5 mm, Number of individual labels: 189
Plastic label - US-EMLP (15X5) SR CUS - 0830078
Plastic label, can be ordered: By card, silver, labeled according to customer specifications, mounting type: adhesive,
lettering field size: 15 x 5 mm, Number of individual labels: 189
Power module
Power terminal block - MINI MCR-2-PTB - 2902066
Power terminal with plug-in connection technology for delivering the supply voltage to the DIN rail connector. Monitoring
of the supply voltages in combination with the fault monitoring module. Screw connection technology
Power terminal block - MINI MCR-2-PTB-PT - 2902067
Power terminal with plug-in connection technology for delivering the supply voltage to the DIN rail connector. Monitoring
of the supply voltages in combination with the fault monitoring module. Push-in connection technology
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Signal conditioner - MINI MCR-2-UNI-UI-UIRO-PT - 2902028
Accessories
Power supply
Power supply unit - MINI-SYS-PS-100-240AC/24DC/1.5 - 2866983
Primary-switched MINI POWER supply for DIN rail mounting, input: 1-phase, output: 24 V DC/1.5 A
Power supply unit - MINI-PS-100-240AC/24DC/1.5/EX - 2866653
Primary-switched power supply MINI POWER for DIN rail mounting, input: 1-phase, output: 24 V DC/1,5 A, for the
potentially explosive area
Programming adapter
Adapter - IFS-BT-PROG-ADAPTER - 2905872
Bluetooth adapter with micro USB and S-PORT interface for wireless communication with the MINI Analog,
MINI Analog Pro, MACX Analog, INTERFACE system gateways, and PLC logic device series.
Programming adapter - IFS-USB-PROG-ADAPTER - 2811271
Programming adapter with USB interface, for programming with software. The USB driver is included in the software
solutions for the products to be programmed, such as measuring transducers or motor managers.
Programming adapter - TWN4 MIFARE NFC USB ADAPTER - 2909681
Near Field Communication (NFC) programming adapter with USB interface for the wireless configuration of NFC-capable
products from PHOENIX CONTACT with software. No separate USB driver is required.
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Signal conditioner - MINI MCR-2-UNI-UI-UIRO-PT - 2902028
Accessories
System adapter
System adapter - MINI MCR-2-V8-FLK 16 - 2901993
Eight MINI Analog Pro signal conditioners and measuring transducers can be connected to a controller with minimal
cabling effort and without any errors using system adapters and system cabling.
Terminal marking
Marker strip - SK 5,0 WH:REEL - 0805221
Marker strip, Roll, white, unlabeled, can be labeled with: THERMOMARK ROLL 2.0, THERMOMARK ROLL,
THERMOMARK ROLL X1, THERMOMARK ROLLMASTER 300/600, THERMOMARK X1.2, mounting type: adhesive, for
terminal block width: 5 mm, lettering field size: continuous x 5 mm, Number of individual labels: 90000
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