MINI MCR-SL-RPSS-I-I
MCR repeater power supply with HART transmission
Data sheet
103230_en_04
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Description
© PHOENIX CONTACT 2011-12-20
The 6.2 mm wide MINI MCR-SL-RPSS-I-I... repeater power
Features
supply supplies all transmitters located in the field with simul-
– Input and output signal range 0...20 mA or 4...20 mA
taneous 3-way electrical isolation between input, output and
supply. HART data protocols can be transmitted bidirection- – Screw or spring-cage connection can be provided
ally. The module can be used in both isolator and repeater
power supply operation. Electrically isolated 0...20 mA or
4...20 mA analog standard signals are available on the input
and output side. The voltage (20.4 V DC to 30 V DC) can be
supplied via the connection terminals on the modules or in
conjunction with the DIN rail connector.
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-RPSS-I-I
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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
HART Signal Transmission...................................................................................................... 8
Connection/application example ............................................................................................. 8
8.1
Repeater power supply operation with passive sensor
.................................................................. 8
8.2
Isolator operation with active sensor
......................................................................................... 8
8.3
Isolator operation at the analog output module
............................................................................ 8
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MINI MCR-SL-RPSS-I-I
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Ordering data
Type
MINI MCR-SL-RPSS-I-I
MINI MCR-SL-RPSS-I-I-SP
Description
MCR repeater power supply with HART transmission, input signal 4...20
mA, output signal 4...20 mA, with screw connection.
MCR repeater power supply with HART transmission, input signal 4...20
mA, output signal 4...20 mA, with spring-cage connection.
Order No.
2864079
2810230
Pcs. / Pkt.
1
1
Accessories
DIN rail connector (TBUS), 5-pos., for bridging the supply voltage, can be
snapped onto NS 35/... DIN rails according to EN 60715
MCR power terminal block for supplying several MINI Analog modules via
the DIN rail connectors, with screw connection, current consumption up to
max. 2 A
Type
ME 6,2 TBUS-2 1,5/5-ST-3,81 GN
MINI MCR-SL-PTB
Order No.
2869728
2864134
Pcs. / Pkt.
10
1
MCR power terminal block for supplying several MINI-ANALOG modules MINI MCR-SL-PTB-SP
via the DIN rail connectors, with spring-cage connection, current consump-
tion up to max. 2 A
DIN rail power supply unit, primary-switched mode, slim design, output: 24
V DC / 1.5 A
DIN rail power supply unit, primary-switched mode, slim design, output: 24
V DC / 1.5 A, ATEX approval
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.
MINI-SYS-PS-100-240AC/24DC/1.5
MINI-PS-100-240AC/24DC/1.5/EX
MINI MCR-SL-V8-FLK 16-A
2864147
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2866983
2866653
2811268
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1
4
Input
Technical data
Description of the input
Current input signal
Max. current input signal
Input resistance current input
Transmitter supply voltage
Current input (sensor circuit)
4 mA ... 20 mA (repeater power supply and isolator operation)
0 mA ... 20 mA (isolator operation)
28 mA
Approx. 50
Ω
16.5 V
Output
Output description
Non-load voltage
Current output signal
Max. current output signal
Ripple
Load/output load current output
Current output
Approx. 12.5 V
4 mA ... 20 mA (repeater power supply and isolator operation)
0 mA ... 20 mA (isolator operation)
> 21 mA (22.5 mA, typical)
< 20 mV
rms
(at 500
Ω)
≤
500
Ω
(at I = 20 mA)
Supply
Nominal supply voltage
Supply voltage range
24 V DC
20.4 V DC ... 30 V DC (to bridge the supply voltage, the DIN rail connector (ME
6,2 TBUS-2 1,5/5-ST-3,81 GN, Order No. 2869728) can be used. It can be
snapped onto a 35 mm DIN rail according to EN 60715)
< 900 mW (at 24 V DC and in repeater power supply operation)
< 600 mW (at 24 V DC and in isolator operation)
Power consumption
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MINI MCR-SL-RPSS-I-I
General data
HART function
Limit frequency (3 dB)
Measuring principle
Transmission error, typical
Maximum transmission error
Temperature coefficient, typical
Maximum temperature coefficient
Step response (10-90%)
Communication
Electrical isolation
Surge voltage category
Mounting position
Degree of protection
Pollution degree
Rated insulation voltage
Test voltage, input/output/supply
Dimensions W / H / D
Type of housing
Yes
175 Hz (typ.)
Signal isolator
≤
0.1 % (of final value)
≤
0.2 % (of final value)
< 0.002 %/K
< 0.005 %/K
< 2 ms (typ.)
HART specification in both operating modes (RPSS isolator / RPSS repeater
power supply)
Basic insulation according to EN 61010
II
Any
IP20
2
50 V AC/DC
1.5 kV (50 Hz, 1 min.)
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
0.2 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 ... 60 °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
Shipbuilding
CE-compliant
II 3 G Ex nA IIC T4 Gc X
GL EMC 2 D
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5.1
–
Safety regulations and installation notes
Installation notes
The category 3 device is suitable for installation in the
zone 2 potentially explosive area. It fulfills the require-
ments of EN 60079-0:2009 and EN 60079-15:2010.
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 (IEC 60529/EN 60529) of
the device is intended for use in a clean and dry environ-
ment. 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.
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