MINI MCR-SL-...CP-I-I...
One- and two-channel passive isolators
INTERFACE
Data sheet
101948_en_01
1
Description
Features
–
–
–
–
One- or two-channel passive isolators
Input and output signal range 0...20 mA or 4...20 mA
Approval for Ex-zone 2 (nA)
Screw or spring-cage connection can be provided
© PHOENIX CONTACT 2010-11-16
MINI MCR-SL-...CP-I-I(-SP) passive isolators are used for
electrical isolation and filtering of analog 0(4)...20 mA stan-
dard current signals without additional supply voltage.
Attention: Correct usage in potentially explosive areas
The module is a category 3 item of electrical equipment. It is absolutely vital to follow the instructions provided
here during installation and observe the information in the "Safety regulations and installation notes".
Make sure you always use the latest documentation.
It can be downloaded from the product at
www.phoenixcontact.net/catalog.
This data sheet is valid for all products listed on the following page:
MINI MCR-SL-...CP-I-I...
2
1
2
3
4
5
Table of contents
Description .............................................................................................................................. 1
Table of contents ..................................................................................................................... 2
Ordering data .......................................................................................................................... 3
Technical data ......................................................................................................................... 3
Safety regulations and installation notes.................................................................................. 5
5.1
Installation notes
................................................................................................................. 5
5.2
Installation in the Ex area (zone 2)
............................................................................................ 5
Installation ............................................................................................................................... 6
6.1
Connection notes
................................................................................................................ 6
6.2
Structure
........................................................................................................................... 6
6.3
Block diagram
..................................................................................................................... 6
6.4
Power supply
...................................................................................................................... 6
6.5
Assembly
........................................................................................................................... 7
6.6
Connecting the wires
............................................................................................................ 7
Connection/application example ............................................................................................. 8
6
7
101948_en_01
PHOENIX CONTACT
2
MINI MCR-SL-...CP-I-I...
3
Ordering data
Type
MINI MCR-SL-1CP-I-I
Description
MCR loop-powered isolator, 1-channel, for the electrical isolation of cur-
rent signals without auxiliary power, with screw connection
Order No.
2864419
2864749
2864655
2864781
Pcs. / Pkt.
1
1
1
1
MCR passive isolator, 1-channel, for the electrical isolation of current sig- MINI MCR-SL-1CP-I-I-SP
nals without auxiliary power, with spring-cage connection
MCR passive isolator, 2-channel, for the electrical isolation of current sig-
nals without auxiliary power, with screw connection
MCR passive isolator, 2-channel, for the electrical isolation of current sig-
nals without auxiliary power, with spring-cage connection
MINI MCR-SL-2CP-I-I
MINI MCR-SL-2CP-I-I-SP
Accessories
DIN rail connector (TBUS), 5-pos., for bridging the supply voltage, can be
snapped onto NS 35/... DIN rails according to EN 60715
Eight MINI analog signal converters with screw connection method can be
connected to a control system using a system adapter and system cabling
with a minimum of wiring and very low error risk.
Label for extended marking of MINI MCR modules in connection with the
MINI MCR-DKL
Fold up transparent cover for MINI MCR modules with additional labeling
option using insert strips and flat Zack marker strip 6.2 mm
Type
ME 6,2 TBUS-2 1,5/5-ST-3,81 GN
MINI MCR-SL-V8-FLK 16-A
Order No.
2869728
2811268
Pcs. / Pkt.
10
1
MINI MCR-DKL-LABEL
MINI MCR DKL
2810272
2308111
10
10
4
Input
Technical data
Description of the input
Configurable/programmable
Max. voltage input signal
Current input signal
Max. current input signal
Response current
Input voltage limitation
Voltage dissipation
Current input
No
18 V
0 mA ... 20 mA
4 mA ... 20 mA
40 mA
Approx. 190 µA
18 V
1.7 V (at I = 20 mA)
Output
Output description
Current output signal
Configurable/programmable
Ripple
Load/output load current output
Current output
0 mA ... 20 mA
4 mA ... 20 mA
No
< 10 mV
rms
(at 600
Ω)
< 600
Ω
(at I = 20 mA output signal)
Supply
Supply voltage range
(no separate supply voltage necessary)
101948_en_01
PHOENIX CONTACT
3
MINI MCR-SL-...CP-I-I...
General data
Limit frequency (3 dB)
Maximum transmission error
Maximum temperature coefficient
Step response (10-90%)
Electrical isolation
Surge voltage category
Mounting position
Degree of protection
Pollution degree
Rated insulation voltage
Dimensions W / H / D
Type of housing
75 Hz
≤
0.1 % (of final value)
≤
0.002 %/K (of measured value / 100
Ω
load)
5 ms (At 600
Ω
load)
Basic insulation according to EN 61010
II
Any
IP20
2
50 V AC/DC
6.2 mm / 93.1 mm / 102.5 mm
PBT green
Connection data
Conductor cross section, solid
Conductor cross section, stranded
Stripping length
Screw connection
0.14 mm² ... 2.5 mm²
0.2 mm² ... 2.5 mm²
12 mm
Spring-cage conn.
0.2 mm² ... 2.5 mm²
0.2 mm² ... 2.5 mm²
8 mm
Ambient conditions
Ambient temperature (operation)
Ambient temperature (storage/transport)
-20 °C ... 65 °C
-40 °C ... 85 °C
Conformance with EMC Directive 2004/108/EC
Noise immunity according to EN 61000-6-2
Noise emission according to EN 61000-6-4
Conformance / approvals
Conformance
ATEX
UL, USA / Canada
Shipbuilding
CE-compliant
II 3 G Ex nA II T6 X
UL 508 Recognized
GL EMC 2 D
101948_en_01
PHOENIX CONTACT
4
MINI MCR-SL-...CP-I-I...
5
5.1
–
–
Safety regulations and installation notes
Installation notes
The device is designed for installation in zone 2 potential-
ly explosive areas.
Installation, operation, and maintenance may only be car-
ried out by qualified electricians. Follow the installation in-
structions described. When installing and operating the
device, the applicable regulations and safety directives
(including national safety directives), as well as general
technical regulations, must be observed. The technical
data is provided in this package slip and on the certifi-
cates (conformity assessment, additional approvals
where applicable).
It is not permissible to open or modify the device. Do not
repair the device yourself but replace it with an equivalent
device. Repairs may only be carried out by the manufac-
turer. The manufacturer is not liable for damage resulting
from violation.
The IP20 degree of protection (EN 60529) of the device
is intended for use in a clean and dry environment. Do not
subject the device to any load that exceeds the described
limits.
The device is not designed for use in atmospheres with a
danger of dust explosions.
5.2
–
–
Installation in the Ex area (zone 2)
Observe the specified conditions for use in potentially ex-
plosive areas.
The device must be installed in a housing (control or dis-
tributor box) which meets the requirements of EN 60079-
15 and provides at least IP54 (EN 60529) degree of pro-
tection.
During installation and when connecting the supply and
signal circuits, observe the requirements of EN 60079-
14. Devices may only be connected to circuits in zone 2 if
they are suitable for operation in Ex zone 2 and for the
prevailing conditions at the place of use.
In potentially explosive areas, terminals may only be
snapped onto or off the DIN rail connector and wires may
only be connected or disconnected when the power is
switched off.
The device must be stopped and immediately removed
from the Ex area if it is damaged, has been subjected to
an impermissible load, has been stored incorrectly, or if it
malfunctions.
You can download the latest documents for these devic-
es from www.phoenixcontact.net/catalog.
–
–
–
–
–
–
–
101948_en_01
PHOENIX CONTACT
5
stm32/stm8
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
