https://www.phoenixcontact.com/us/products/2924838
Repeater power supply - MACX MCR-SL-RPSSI-2I-SP - 2924838
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Measuring transducer power supply and input isolating amplifier, HART-transparent. Transfers supplied or active
0/4 - 20 mA electrically isolated signals from the field to two loads. 4-way electrical isolation, SIL 2 according to
IEC 61508, push-in Technology
The illustration shows the versions
with screw connection
Product Features
■
■
■
■
■
■
■
■
Power supply possible via DIN rail connector
Up to SIL 2 according to EN 61508
Installation in zone 2, protection type "n" (EN 60079-15) permitted
Plug-in screw or spring-cage connection technology (Push-in technology), with integrated sockets for HART communicators
0/4 ... 20 mA input (powered or not powered)
Two electrically isolated 0/4 mA ... 20 mA (active) outputs
4-way electrical isolation
Bidirectional transmission of digital HART communication signals (both outputs)
Key Commercial Data
Packing unit
Weight per Piece (excluding packing)
Custom tariff number
Country of origin
1 pc
160.0 g
85437090
Germany
Technical data
Note
Utilization restriction
EMC: class A product, see manufacturer's declaration in the download
area
Dimensions
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Repeater power supply - MACX MCR-SL-RPSSI-2I-SP - 2924838
Technical data
Dimensions
Width
Height
Depth
12.5 mm
99 mm
114.5 mm
Ambient conditions
Ambient temperature (operation)
-20 °C ... 60 °C (Any mounting position)
-20 °C ... 70 °C (any mounting position, module distance 5 mm, MTBF
reduction factor 2.5, not assessed by UL)
Ambient temperature (storage/transport)
Maximum altitude
Permissible humidity (operation)
Noise immunity
Degree of protection
-40 °C ... 80 °C
≤ 2000 m
10 % ... 95 % (non-condensing)
EN 61000-6-2 When being exposed to interference, there may be minimal
deviations.
IP20
Input data
Signal input
Current input signal
Transmitter supply voltage
Signal input
Current input signal
Voltage drop
Repeater power supply operation
4 mA ... 20 mA
> 21.5 V (20 mA)
> 21 V (23 mA)
Signal conditioner operation
0 mA ... 20 mA
4 mA ... 20 mA
< 3.9 V (in input isolating amplifier operation)
Output data
Signal output
Current output signal
Load/output load current output
Output ripple
Output behavior in the event of an error
Signal output
Current output signal
Load/output load current output
Repeater power supply operation
4 mA ... 20 mA (active)
0 mA ... 20 mA
< 450 Ω (20 mA)
< 380 Ω (23 mA)
< 20 mV
rms
0 mA (Cable break in the input)
≥ 23 mA (Cable short-circuit in the input)
Signal conditioner operation
0 mA ... 20 mA (active)
4 mA ... 20 mA (active)
< 450 Ω (20 mA)
< 380 Ω (23 mA)
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https://www.phoenixcontact.com/us/products/2924838
Repeater power supply - MACX MCR-SL-RPSSI-2I-SP - 2924838
Technical data
Output data
Output ripple
Output behavior in the event of an error
< 20 mV
rms
0 mA (Cable break in the input)
0 mA (Cable short-circuit in the input)
Power supply
Designation
Nominal supply voltage
Supply voltage range
Max. current consumption
Power consumption
Repeater power supply operation
24 V DC
19.2 V DC ... 30 V DC (24 V DC -20%...+25%)
< 75 mA (24 V DC / 20 mA)
< 1.45 W (24 V DC/ 20 mA)
Connection data
Conductor cross section solid min.
Conductor cross section solid max.
Conductor cross section flexible min.
Conductor cross section flexible max.
Conductor cross section AWG min.
Conductor cross section AWG max.
Stripping length
Connection method
0.2 mm²
1.5 mm²
0.2 mm²
1.5 mm²
24
16
8 mm
Push-in connection
General
Maximum transmission error
Transmission error, typical
Maximum temperature coefficient
Step response (10-90%)
Status display
Flammability rating according to UL 94
Emitted interference
Housing material
Color
Designation
Electrical isolation
< 0.1 % (of final value)
< 0.05 % (of final value)
< 0.01 %/K
< 1.3 µs (for 4 mA ... 20 mA step)
Green LED (PWR supply voltage)
V0
EN 61000-6-4
PA 66-FR
green
Input/output/power supply
300 V
rms
(Rated insulation voltage (overvoltage category II; degree of
pollution 2, safe isolation as per EN 61010-1))
2.5 kV (50 Hz, 1 min., test voltage)
Designation
Electrical isolation
Conformance
ATEX
Output 1/output 2
1.5 kV AC (50 Hz, 1 min., test voltage)
CE-compliant, additionally EN 61326-1
II 3 G Ex nA IIC T4 Gc X
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https://www.phoenixcontact.com/us/products/2924838
Repeater power supply - MACX MCR-SL-RPSSI-2I-SP - 2924838
Technical data
General
UL, USA / Canada
UL 61010 Listed
Class I, Div. 2, Groups A, B, C, D T4
Class I, Zone 2, Group IIC T4
Functional Safety (SIL)
SIL 2
Data communication (bypass)
HART function
Protocols supported
Yes
HART
EMC data
Designation
Standards/regulations
Typical deviation from the measuring range final value
Designation
Standards/regulations
Typical deviation from the measuring range final value
Designation
Standards/regulations
Typical deviation from the measuring range final value
Electromagnetic RF field
EN 61000-4-3
3%
Fast transients (burst)
EN 61000-4-4
3%
Conducted interferences
EN 61000-4-6
3%
Standards and Regulations
Noise emission
Designation
Standards/regulations
Designation
Standards/regulations
Flammability rating according to UL 94
Conformance
ATEX
UL, USA / Canada
EN 61000-6-4
Electromagnetic RF field
EN 61000-4-3
EN 61000-4-4
Conducted interferences
EN 61000-4-6
V0
CE-compliant, additionally EN 61326-1
II 3 G Ex nA IIC T4 Gc X
UL 61010 Listed
Class I, Div. 2, Groups A, B, C, D T4
Class I, Zone 2, Group IIC T4
Classifications
eCl@ss
eCl@ss 4.0
eCl@ss 4.1
27210120
27210120
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https://www.phoenixcontact.com/us/products/2924838
Repeater power supply - MACX MCR-SL-RPSSI-2I-SP - 2924838
Classifications
eCl@ss
eCl@ss 5.0
eCl@ss 5.1
eCl@ss 6.0
eCl@ss 7.0
eCl@ss 8.0
eCl@ss 9.0
27210120
27210120
27210120
27210120
27210120
27210120
ETIM
ETIM 2.0
ETIM 3.0
ETIM 4.0
ETIM 5.0
EC001485
EC001485
EC001485
EC002653
UNSPSC
UNSPSC 6.01
UNSPSC 7.0901
UNSPSC 11
UNSPSC 12.01
UNSPSC 13.2
30211506
39121008
39121008
39121008
39121008
Approvals
Approvals
Approvals
Functional Safety / Functional Safety / UL Listed / cUL Listed / GL / EAC / cULus Listed
Ex Approvals
ATEX / UL Listed / cUL Listed / cULus Listed
Approvals submitted
Approval details
Functional Safety
04/27/2016 Page 5 / 6
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