Datasheet

https://www.phoenixcontact.com/us/produkte/2865573
Nov 13, 20133/8
Temperature measuring transducer-MACX MCR-EX-SL-RTD-I-
NC-2865573
Technical data
General
Status display
Green LED (supply voltage, PWR)
Status display
Red LED, flashing (line, sensor error, ERR)
Status display
Red LED (module error, ERR)
Inflammability class according to UL 94
V0
Pollution degree
2
Surge voltage category
II
Housing material
PA 66-FR
Color
green
Name
Input/output/power supply
Electrical isolation
300 V
rms
(Rated insulation voltage (surge voltage category II;
pollution degree 2, safe isolation as per EN 61010-1))
Electrical isolation
2.5 kV (50 Hz, 1 min., test voltage)
Name
Input/output
Electrical isolation
375 V (Peak value in accordance with EN 60079-11)
Name
Input/power supply
Electrical isolation
375 V (Peak value in accordance with EN 60079-11)
Conformance
CE-compliant, additionally EN 61326
ATEX
 II (1) G [Ex ia Ga] IIC
ATEX
 II (1) D [Ex ia Da] IIIC
ATEX
 II 3(1) G Ex nA ic [ia Ga] IIC T4 Gc X
IECEx
[Ex ia Ga] IIC
IECEx
[Ex ia Da] IIIC
IECEx
Ex nA ic [ia Ga] IIC T4 Gc
UL, USA / Canada
Class I Div 2; IS for Class I, II, III Div 1
Functional safety (SIL)
SIL 2 TÜV Rheinland 968/EZ374.00/09
Safety characteristic data
Integrity requirement
IEC 61508 - Low demand
Architecture
Single-channel, 1oo1
Equipment type
Type B
Safety Integrity Level (SIL)
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 on demand (PFD
AVG
)
1.3 x 10
-4
(1 year)
Probability of a hazardous failure on demand (PFD
AVG
)
2.6 x 10
-4
(2 years)
Probability of a hazardous failure on demand (PFD
AVG
)
3.91 x 10
-4
(3 years)