Datasheet

https://www.phoenixcontact.com/us/produkte/2865573
Nov 13, 20134/8
Temperature measuring transducer-MACX MCR-EX-SL-RTD-I-
NC-2865573
Technical data
Safety characteristic data
Probability of a hazardous failure on demand (PFD
AVG
)
6.51 x 10
-4
(5 years)
Probability of a hazardous failure on demand (PFD
AVG
)
9.11 x 10
-4
(7 years)
Probability of a hazardous failure on demand (PFD
AVG
)
1.04 x 10
-3
(8 years)
Diagnostic coverage (DC)
90.2 %
Integrity requirement
IEC 61508 - High demand
Architecture
Single-channel, 1oo1
Equipment type
Type B
Safety Integrity Level (SIL)
Up to 2
Safe Failure Fraction (SFF)
91.3 %
MTBF
119 Years
λ
SU
1.5 x 10
-7
(150 FIT)
λ
SD
4.61 x 10
-7
(461 FIT)
λ
DU
3.23 x 10
-7
(323 FIT)
λ
DD
3.18 x 10
-8
(31.8 FIT)
Probability of a hazardous failure per hour (PFH
D
)
3,23 x 10
-8
Diagnostic coverage (DC)
90.2 %
Safety data
Max. output voltage U
o
6 V
Max. output current I
o
6.3 mA
Max. output power P
o
9.4 mW
Gas group
IIC
Max. external inductivity L
o
100 mH
Max. external capacity C
o
1.4 µF
Gas group
IIC
Max. external inductivity L
o
10 mH
Max. external capacity C
o
1.9 µF
Gas group
IIC
Max. external inductivity L
o
1 mH
Max. external capacity C
o
2.7 µF
Gas group
IIB
Max. external inductivity L
o
100 mH
Max. external capacity C
o
6.9 µF
Gas group
IIB
Max. external inductivity L
o
10 mH
Max. external capacity C
o
9.4 µF
Gas group
IIB
Max. external inductivity L
o
1 mH
Max. external capacity C
o
15 µF