Power/input isolating amplifier - MACX MCR-EX-SL-RPSSI-I
2865340

Ex i repeater power supply and input signal conditioner, HART-transparent. Transmits supplied or active 0/4 … 20 mA signals from the Ex area to a load (active or passive) in the safe area. 3-way electrical isolation, SIL 2 in accordance with IEC 61508, with screw connection


Product Details




Utilization restriction
EMC note EMC: class A product, see manufacturer's declaration in the download area

Product type Repeater power supplies
Application Analog IN
No. of channels 1
Type Ex i signal conditioners with SIL functional safety
Insulation characteristics
Overvoltage category II
Pollution degree 2

No. of channels 1
Electrical isolation 3-way isolation
Electrical isolation between input and output yes
Maximum power dissipation for nominal condition 0.95 W (20 mA, 250 Ω)
Signal transmission behavior In = Out
Step response (10-90%) < 200 µs (for jump 4 mA ... 20 mA, load 600 Ω)
< 600 µs (for jump 0 mA ... 20 mA, load 600 Ω)
Maximum temperature coefficient < 0.01 %/K
Temperature coefficient, typical < 0.004 %/K
Maximum transmission error < 0.1 % (of final value)
Transmission error, typical < 0.05 % (of final value)
Reverse polarity protection yes
Electrical isolation Input/output/power supply
Rated insulation voltage 300 Vrms
Test voltage 2.5 kV AC (50 Hz, 60 s)
Insulation Safe isolation in accordance with IEC/EN 61010-1
Electrical isolation Input/output
Electrical isolation 375 VPP (Peak value in accordance with IEC/EN 60079-11)
265 V AC/DC (Peak value in accordance with IEC/EN 60079-11)
Electrical isolation Input/power supply
Electrical isolation 375 VPP (Peak value in accordance with IEC/EN 60079-11)
265 V AC/DC (Peak value in accordance with IEC/EN 60079-11)
Electrical isolation Output/supply
Electrical isolation 265 V AC/DC (Peak value in accordance with IEC/EN 60079-7)
Supply
Designation Repeater power supply operation
Nominal supply voltage 24 V DC
Supply voltage range 19.2 V DC ... 30 V DC (24 V DC, -20 % ... +25 %)
Max. current consumption < 76 mA (24 V DC / 20 mA / 1000 Ω)
< 55 mA (24 V DC / 20 mA / 250 Ω)
Power dissipation < 1.1 W (24 V DC / 20 mA / 1000 Ω)
< 0.95 W (24 V DC / 20 mA / 250 Ω)
< 1.2 W (24 V DC / 20 mA / 0 Ω)
Power consumption < 1.8 W (20 mA / 1000 Ω)
< 1.3 W (20 mA / 250 Ω)
Supply
Designation Signal conditioner operation
Nominal supply voltage 24 V DC
Supply voltage range 19.2 V DC ... 30 V DC (24 V DC, -20 % ... +25 %)
Max. current consumption < 44 mA (24 V DC / 20 mA / 1000 Ω)
< 27 mA (24 V DC / 20 mA / 250 Ω)
Power dissipation < 0.75 W (24 V DC / 20 mA / 1000 Ω)
< 0.65 W (24 V DC / 20 mA / 250 Ω)
< 0.95 W (24 V DC / 20 mA / 0 Ω)

Signal
Description of the input Active current input, intrinsically safe
Number of inputs 1
Input signal Current
Current input signal 4 mA ... 20 mA
Current limitation 25 mA
Transmitter supply voltage > 16 V (20 mA)
> 15.3 V (22.5 mA)
Polarization and surge protection Yes
Underload/overload signal range 0 mA ... 24 mA (Extended transmission range for diagnostics)
Signal
Description of the input Passive current input, intrinsically safe
Current input signal 0 mA ... 20 mA
4 mA ... 20 mA
Voltage drop < 3.5 V (in input isolating amplifier operation)
Underload/overload signal range 0 mA ... 24 mA (Extended transmission range for diagnostics)

Signal: Repeater power supply operation
Output description Current output (active and passive)
Number of outputs 1
Current output signal 4 mA ... 20 mA (active)
4 mA ... 20 mA (14 ... 26 V ext. source voltage)
Load/output load current output < 1000 Ω (20 mA)
< 825 Ω (24 mA)
Output ripple < 20 mVrms
Output behavior in the event of an error 0 mA (Cable break in the input)
≥ 22.5 mA (Cable short-circuit in the input)
Underload/overload signal range 0 mA ... 24 mA (Extended transmission range for diagnostics)
Signal: Signal conditioner operation
Output description Current output (active and passive)
Current output signal 0 mA ... 20 mA (active)
4 mA ... 20 mA (active)
0 mA ... 20 mA (14 ... 26 V ext. source voltage)
4 mA ... 20 mA (14 ... 26 V ext. source voltage)
Load/output load current output < 1000 Ω (20 mA)
< 825 Ω (24 mA)
Output ripple < 20 mVrms
Output behavior in the event of an error 0 mA (Cable break in the input)
0 mA (Cable short-circuit in the input)
Underload/overload signal range 0 mA ... 24 mA (Extended transmission range for diagnostics)

Connection method Screw connection
Stripping length 7 mm
Screw thread M3
Conductor cross section solid 0.2 mm² ... 2.5 mm²
Conductor cross section flexible 0.2 mm² ... 2.5 mm²
Conductor cross section AWG 24 ... 14
Tightening torque 0.5 Nm ... 0.6 Nm
Test socket
Max. diameter 2 mm

Safety data: Repeater power supply operation
Max. output voltage Uo 25.2 V
Max. output current Io 93 mA
Max. output power Po 587 mW
I (simple circuit): Max. external inductivity Lo / Max. external capacitance Co 40 mH / 4.8 µF
IIA (simple circuit): Max. external inductivity Lo / Max. external capacitance Co 26 mH / 2.9 µF
IIB (simple circuit): Max. external inductivity Lo / Max. external capacitance Co 14 mH / 820 nF
IIC (simple circuit): Max. external inductivity Lo / Max. external capacitance Co 3 mH / 107 nF
IIA (mixed circuit): Max. external inductivity Lo / Max. external capacitance Co 26 mH / 470 nF, 20 mH / 570 nF, 1 mH / 630 nF, 0.5 mH / 720 nF, 0.1 mH / 1.1 µF, 0.005 mH / 2.9 µF
IIB/III (mixed circuit): Max. external inductivity Lo / Max. external capacitance Co 16 mH / 370 nF, 500 µH / 510 nF, 200 µH / 660 nF, 100 µH / 820 nF
IIC (mixed circuit): Max. external inductivity Lo / Max. external capacitance Co 2.2 mH / 47 nF, 2 mH / 49 nF, 1 mH / 63 nF, 500 µH / 80 nF, 200 µH / 107 nF
I (mixed circuit): Max. external inductivity Lo / Max. external capacitance Co 37 mH / 0.54 µF, 0.35 mH / 1 µF, 0.009 mH / 2.9 µF, 0.001 mH / 4.15 µF
Safety data: Signal conditioner operation
Input voltage Ui ≤ 30 V
Input current Ii ≤ 150 mA
Max. internal inductance Li negligible
Max. internal capacitance Ci negligible
Safety data: Repeater power supply operation
Max. output voltage Uo 25.2 V
Max. output current Io 93 mA
Max. output power Po 587 mW
I (simple circuit): Max. external inductivity Lo / Max. external capacitance Co 40 mH / 4.8 µF
IIA (simple circuit): Max. external inductivity Lo / Max. external capacitance Co 26 mH / 2.9 µF
IIB (simple circuit): Max. external inductivity Lo / Max. external capacitance Co 14 mH / 820 nF
IIC (simple circuit): Max. external inductivity Lo / Max. external capacitance Co 3 mH / 107 nF
IIA (mixed circuit): Max. external inductivity Lo / Max. external capacitance Co 26 mH / 470 nF, 20 mH / 570 nF, 1 mH / 630 nF, 0.5 mH / 720 nF, 0.1 mH / 1.1 µF, 0.005 mH / 2.9 µF
IIB/III (mixed circuit): Max. external inductivity Lo / Max. external capacitance Co 16 mH / 370 nF, 500 µH / 510 nF, 200 µH / 660 nF, 100 µH / 820 nF
IIC (mixed circuit): Max. external inductivity Lo / Max. external capacitance Co 2.2 mH / 47 nF, 2 mH / 49 nF, 1 mH / 63 nF, 500 µH / 80 nF, 200 µH / 107 nF
I (mixed circuit): Max. external inductivity Lo / Max. external capacitance Co 37 mH / 0.54 µF, 0.35 mH / 1 µF, 0.009 mH / 2.9 µF, 0.001 mH / 4.15 µF
Safety data: Signal conditioner operation
Input voltage Ui ≤ 30 V
Input current Ii ≤ 150 mA
Max. internal inductance Li negligible
Max. internal capacitance Ci negligible

Data communication (bypass)
HART function Yes
Protocols supported HART-transparent

Status display Green LED (supply voltage)

Dimensional drawing
Width 12.5 mm
Height 112.5 mm
Depth 113.7 mm
Depth NS 35/7,5 114.5 mm (Snapped onto DIN rail NS 35/7,5 in accordance with EN 60715)

Flammability rating according to UL 94 V0 (Housing)
Housing material PA 6.6-FR

Ambient conditions
Degree of protection IP20 (not assessed by UL)
Ambient temperature (operation) -20 °C ... 60 °C (Any mounting position)
Ambient temperature (storage/transport) -40 °C ... 80 °C
Permissible humidity (operation) 10 % ... 95 % (non-condensing)

CE
Certificate CE-compliant
Note and EN 61326
ATEX
Identification  II (1) G [Ex ia Ga] IIC
 II (1) D [Ex ia Da] IIIC
 II 3(1) G Ex ec [ia Ga] IIC T4 Gc
 I (M1) [Ex ia Ma] I
Certificate BVS 08 ATEX E 054X
IECEx
Identification [Ex ia Ga] IIC
[Ex ia Da] IIIC
Ex ec [ia Ga] IIC T4 Gc
[Ex ia Ma] I
Certificate IECEx BVS 08.0016X
CCC / China-Ex
Identification [Ex ia Ga] IIC
[Ex iaD]
Ex nA [ia Ga] IIC T4 Gc
Certificate NEPSI GYJ20.1309X
UL, USA / Canada
Identification UL 61010 Listed
Class I, Div. 2, Groups A, B, C, D T4
Class I, Div. 2, Groups IIC, IIB, IIA T4
Associated apparatus for use in Class I, Division 1, Groups A,B,C,D
Associated apparatus for use in Class II, Div.1 Groups E,F,D
Associated apparatus for use in Class III, Division 1
Associated apparatus for use in Class I, Zone 0,1,2, Groups IIC,IIB,IIA
Certificate , C.D.-No 83104549
UL, USA / Canada
Identification UL 61010 Listed
Class I Div 2; IS for Class I, II, III Div 1
Certificate , C.D.-No 83104549
Shipbuilding approval
Certificate DNV GL TAA000020C
Safety Integrity Level (SIL, IEC 61508)
Identification 2
Certificate BVS PB 03/08-2
EAC Ex
Identification  [Ex ia Ga] IIC
 [Ex ia Da] IIIC
Certificate RU C-DE.AB72.B.00093/19
KC-s
Identification [Ex ia] IIC/IIB
Certificate 17-KA4BO-0400X
INMETRO
Identification [Ex ia Ga] IIC/IIB
[Ex ia Da] IIIC
Ex nA [ia Ga] IIC/IIB T4 Gc
[Ex ia Ma] I
Certificate DNV 18.0136 X
DNV GL data
Temperature B
Humidity B
Vibration A
EMC A
Enclosure Required protection according to the Rules shall be provided upon installation on board

Electromagnetic compatibility Conformance with EMC directive
Noise emission EN 61000-6-4
Noise immunity EN 61000-6-2
Note When being exposed to interference, there may be minimal deviations.
Electromagnetic HF field
Designation Electromagnetic RF field
Standards/regulations EN 61000-4-3
Typical deviation from the measuring range final value 1 %
Fast transients (burst)
Designation Fast transients (burst)
Standards/regulations EN 61000-4-4
Typical deviation from the measuring range final value 1 %
Conducted interference
Designation Conducted interferences
Standards/regulations EN 61000-4-6
Typical deviation from the measuring range final value 1 %

Electrical isolation 3-way isolation
GB Standard
Standards/regulations GB 3626.20
GB 3836.1
GB 3836.4
GB 3836.8
GB 12476.1
GB 12476.4

Mounting type DIN rail mounting

Item number 2865340
Packing unit 1 pc
Minimum order quantity 1 pc
Note Made to Order (non-returnable)
Sales Key C03
Product Key CK3111
Catalog Page Page 142 (C-5-2019)
GTIN 4046356160353
Weight per Piece (including packing) 181.5 g
Weight per Piece (excluding packing) 160 g
Customs tariff number 85437090
Country of origin DE


ECLASS

ECLASS-9.0 27210120
ECLASS-10.0.1 27210120
ECLASS-11.0 27210120

ETIM

ETIM 8.0 EC002653

UNSPSC

UNSPSC 21.0 39121000

DNV GL

Approval ID: TAA000020C

BV

Approval ID: 39933/B0_BV

UL Listed

Approval ID: FILE E 330267

CCC

Approval ID: 2020322 316001581

cUL Listed

Approval ID: FILE E 330267

Functional Safety

Approval ID: BVS Pb 03/08

EAC Ex

Approval ID: RU C-DE.AB72.B.00093

IECEx

Approval ID: IECEx BVS 08.0016X

cUL Listed

Approval ID: FILE E 199827

UL Listed

Approval ID: FILE E 199827

ATEX

Approval ID: BVS 08 ATEX E 054X

INMETRO

Approval ID: DNV 18.0136 X

KC-s

Approval ID: 17-KA4BO-0400X

cULus Listed

cULus Listed


REACh SVHC Lead 7439-92-1
China RoHS Environmentally Friendly Use Period = 50 years
For information on hazardous substances, refer to the manufacturer’s declaration available under “Downloads”

Your advantages

0/4 mA ... 20 mA input, intrinsically safe, [Ex ia], powered and not powered
Measuring transducer supply voltage > 16 V
0/4 mA ... 20 mA output, active up to 1000 Ω load or passive
Bidirectional HART signal transmission
Error indication according to NAMUR NE 43
SIL 2 according to IEC/EN 61508
Installation in zone 2, protection type "ec" (EN 60079-7) permitted
3-way electrical isolation
Power supply possible via DIN rail connector
Plug-in connection terminal blocks, screw connection technology, with integrated sockets for HART communicators
Housing width: 12.5 mm
Minimal power dissipation
High transmission accuracy