https://www.phoenixcontact.com/us/products/2814524
Signal conditioner - MCR-C-I-I-40-DC - 2814524
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MCR 3-way isolating amplifier, for electrical isolation of analog signals, input signal: 4 mA ... 20 mA, output signal:
0 mA ... 20 mA
The illustration shows version MCR-
C-I-I-00-DC
Product Features
■
■
■
3-way isolation
Fixed setting of input and output signals
Processing of standard signals
Key Commercial Data
Packing unit
GTIN
Weight per Piece (excluding packing)
Custom tariff number
Country of origin
89.22 g
85437090
Germany
1 pc
Technical data
Note
Utilization restriction
EMC: class A product, see manufacturer's declaration in the download
area
Dimensions
Width
Height
Depth
12.5 mm
99 mm
114.5 mm
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Signal conditioner - MCR-C-I-I-40-DC - 2814524
Technical data
Ambient conditions
Ambient temperature (operation)
-25 °C ... 60 °C
Input data
Description of the input
Configurable/programmable
Current input signal
Max. input current
Input resistance current input
Current input
no
4 mA ... 20 mA
50 mA
50 Ω
Output data
Output name
Configurable/programmable
Current output signal
Max. output current
Load/output load current output
Linear transmission range (in reference to the output range end value)
Current output
no
0 mA ... 20 mA
30 mA
≤ 500 Ω
-5 % ... 105 %
Power supply
Supply voltage range
Typical current consumption
20 V DC ... 30 V DC
< 15 mA (without load)
Connection data
Connection method
Conductor cross section solid min.
Conductor cross section solid max.
Conductor cross section AWG min.
Conductor cross section AWG max.
Conductor cross section flexible min.
Conductor cross section flexible max.
Stripping length
Screw thread
Pluggable screw connection
0.2 mm²
2.5 mm²
24
14
0.2 mm²
2.5 mm²
8 mm
M3
General
No. of channels
Maximum transmission error
Transmission error, typical
Maximum temperature coefficient
Limit frequency (3 dB)
Step response (10-90%)
Protective circuit
1
≤ 0.3 % (of final value)
< 0.2 % (of final value)
< 0.015 %/K
30 Hz
11 ms
Transient protection
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https://www.phoenixcontact.com/us/products/2814524
Signal conditioner - MCR-C-I-I-40-DC - 2814524
Technical data
General
Test voltage, input/output/supply
Color
Housing material
Mounting position
Conformance
1.5 kV (50 Hz, 1 min.)
green
Polyamide PA non-reinforced
any
CE-compliant
Standards and Regulations
Conformance
CE-compliant
Classifications
eCl@ss
eCl@ss 4.0
eCl@ss 4.1
eCl@ss 5.0
eCl@ss 5.1
eCl@ss 6.0
eCl@ss 7.0
27210120
27210120
27210120
27210120
27210120
27210120
ETIM
ETIM 2.0
ETIM 3.0
ETIM 4.0
ETIM 5.0
EC001485
EC001485
EC001485
EC001485
UNSPSC
UNSPSC 6.01
UNSPSC 7.0901
UNSPSC 11
UNSPSC 12.01
UNSPSC 13.2
30211506
39121008
39121008
39121008
39121008
Accessories
Accessories
Bridge
04/27/2016 Page 3 / 4
https://www.phoenixcontact.com/us/products/2814524
Signal conditioner - MCR-C-I-I-40-DC - 2814524
Accessories
Wire bridge - DB 50- 90 GY - 2820929
Wire bridge, Color: gray
Wire bridge - DB 50- 90 BK - 2820916
Wire bridge, Color: black
Wire bridge - DB 50- 90 BU - 2821180
Wire bridge, Color: blue
Drawings
Dimensional drawing
99
12,5
IN
IN I/U 1
GND 1 2
U,
Circuit diagram
OUT
5 OUT I/U
6 GND 2
U
114,5
7 +20...30V
8 GND 3
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