MAS RPS
MAS RPS
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MAS RPS
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MAS RPS

MICROSERIES, Supply isolator

Item No. 8721150000
Do not use product for new developments
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Approvals General ordering data Dimensions and weights Temperatures Probability of failure Environmental Product Compliance Input Output General data Insulation coordination Connection data Classifications Tender specification sheets

Approvals

Approvals
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319222/-S800/-T1z1mm-S80)  
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319228/-S800/-T1z1mm-S80)  
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319230/-S800/-T1z1mm-S80)  
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319225/-S800/-T1z1mm-S80)  
ROHS
Conform  
UL File Number Search
[UL Website](https://database.ul.com/cgi-bin/XYV/cgifind/LISEXT/1FRAME/gfilenbr.html)  
Certificate No. (cURus)
E175400  
Certificate no. (cULus)
E345958  

General ordering data

Version
MICROSERIES, Supply isolator  
Order No.
8721150000  
Type
MAS RPS  
GTIN (EAN)
4032248394418  
Qty.
1  items
Delivery status
This article will no longer be available in the future.  
Available until
29.10.2024  
Alternative product
[1176000000](~/p/1176000000)  

Dimensions and weights

Depth
88  mm
Depth (inches)
3.465  inch
Height
97.8  mm
Height (inches)
3.85  inch
Width
6.1  mm
Width (inches)
0.24  inch
Length
88  mm
Length (inches)
3.465  inch
Net weight
48  g

Temperatures

Storage temperature
-25 °C...85 °C  
Operating temperature
0 °C...55 °C  
Humidity at operating temperature
0...95 % (no condensation)  

Probability of failure

SIL in compliance with IEC 61508
None  
MTTF
450  a

Environmental Product Compliance

RoHS Compliance Status
Compliant  
REACH SVHC
Lead 7439-92-1  
SCIP
4c08c934-ef45-4df2-8269-ccadfff1d702  

Input

Input current
4...20 mA  
Number of inputs
1  
Sensor
2-wire  
Sensor supply
16.5 V / constant for 3 – 22 mA  

Output

Load impedance current
≤ 500 Ω  
Number of outputs
1  
Offset current
<30 µA  
Output current
4...20 mA  
Output signal limit
22...25 mA  

General data

Accuracy
<0,1 %  
Configuration
none  
Nominal power consumption
1.5  VA
Power consumption
ca. 1 W  
Protection degree
IP20  
Rail
TS 35  
Step response time
≤ 2 ms  
Temperature coefficient
≤ 50 ppm/K  
Voltage supply
24 V DC ± 15 %  

Insulation coordination

EMC standards
DIN EN 61326 Class B  
Galvanic isolation
3-way isolator  
Insulation voltage
1.5 kVeff  
Pollution severity
2  
Rated voltage
300 V  
Surge voltage category
II  

Connection data

Type of connection
Screw connection  
Clamping range, rated connection
2.5  mm²
Clamping range, min.
0.5  mm²
Clamping range, max.
2.5  mm²

Classifications

ETIM 6.0
EC002653  
ETIM 7.0
EC002653  
ETIM 8.0
EC002653  
ETIM 9.0
EC002653  
ETIM 10.0
EC002653  
ECLASS 9.0
27-21-01-20  
ECLASS 9.1
27-21-01-20  
ECLASS 10.0
27-21-01-20  
ECLASS 11.0
27-21-01-20  
ECLASS 12.0
27-21-01-20  
ECLASS 13.0
27-21-01-20  
ECLASS 14.0
27-21-01-20  
ECLASS 15.0
27-21-01-20  

Tender specification sheets

Long specification

Standard signal supply isolator
1-channel supply isolator in 6.1 mm width with external power supply
and sensor supply, for transmitting and isolating analogue DC current signals from 4 to 20 mA

Add-on housing for TS35 rail mounting
Dimensions: L/W/H 88/ 6.1/ 97.8 mm
Screw connection / Nominal cross-section 1.5 mm2
Protection degree: IP 20  
Input                         4...20 mA
Output                                             4...20 mA
                                      0...10 V
2-wire
Sensor supply 16.5 V/ const. at 3...22 mA
Load resistance
Current / voltage          < 500 Ohm> 10 kOhm
Transmission error              < 0,1 % v. E. 
Step response time 
(10...90 %)                    < 2 ms
Auxiliary power                                     24 VDC +/- 15 %
Power loss approx. 1 W
Ambient
temperature range 0°C...+55 °C


Isolation                                 EN 50178, 3-way isolation up to 2.5 kV AC/DC of all circuits against each other
Test voltage                               1.5 kV input against output against auxiliary power
Rated
voltage                                           600 V AC/DC at overvoltage category II and pollution degree 2
Approvals cULus, cULusEX, ATEX Zone2




Type                                                             MAS RPS

 
Short specification

Standard signal supply isolator
1-channel supply isolator in 6.1 mm width with external power supply
and sensor supply, for transmitting and isolating analogue DC current signals from 4 to 20 mA