Specifications

13
PM 620 IS Pressure Module and Dummy Pressure
Module Specification
Operating temperature -10to40°C(14to104°F)
Approval Baseefa10ATEX0012X
IECExBAS10.0004X
ExII1G
ExiaIICT4Ga(-10°C≤Ta≤+50°C)
EN60079-0:2009 Electrical apparatus for Potentially
ExplosiveAtmospheres–General
Requirements.(Harmonized)
(IEC60079-0:2007Edition5)
EN60079-11:2007 Electrical apparatus for Potentially
ExplosiveAtmospheres–Intrinsic
Safety‘i’.(Harmonized)
(IEC60079-11:2006Ed5)
PM 620 Specification
Maximumintermittentpressure 2xFS
Maximumworkingpressure 110%FS
Sealing IP65(protectedagainstdustand
jetsofwater)
Operating temperature -10to50°C(14to122°F)
Storage temperature -20to70°C(-4to158°F)
Humidity 0to90%RHnoncondensing
Shockandvibration BSEN61010:2001;Defstan66-31,
8.4catIII),1mDropTested
EMC BSEN61326-1:2006
Electrical safety BSEN61010:2001
Pressure safety Pressureequipmentdirectiveclass
SEP
Approval CEmarked
Sizeandweight L.56mm,Dia.44mm,
106gmaximum
Absolute Ranges (referenced to vacuum)
Media NLH&R
20°C±2°C
(68°F±4°F)
24 hr
NLH&R
20°C±2°C
(68°F±4°F)
24 hr
NLH&R
0°to50°C
(32°to122°F)
24 hr
NLH&R
0°to50°C
(32°to122°F)
24 hr
Total uncertainty
0°to50°C
(32°to122°F)
for1year
Absolute *Sealed
Gauge
Absolute *Sealed
Gauge
Absolute *Sealed
Gauge
bar psi %FS %FS %FS %FS *%FS %FS
0to0.35 0to5 2 0.030 0.050 0.080
0to1.2 0to35inHg
2
0.020 0.036 0.070
0 to 2 0 to 30
2
0.015 0.036 0.052
0to3.5 0to50
2
0.015 0.036 0.050
0to7 0to100
2
0.015 0.036 0.050
0to10 0to150
2
0.015 0.005 0.030 0.020 0.047 0.025
0 to 20 0 to 300
2
0.015 0.005 0.030 0.020 0.047 0.025
0to35 0to500
2
0.015 0.005 0.030 0.020 0.047 0.025
0to70 0to1000
2
0.015 0.005 0.030 0.020 0.047 0.025
0to100 0to1500
2
0.015 0.005 0.030 0.020 0.046 0.025
0to135 0 to 2000
2
0.015 0.005 0.030 0.020 0.046 0.025
0 to 200 0 to 3000
2
0.015 0.005 0.030 0.020 0.046 0.025
0to350 0to5000
2
0.015 0.005 0.033 0.020 0.049 0.025
0to700 0to10000 2 0.015 0.005 0.033 0.020 0.049 0.025
0to1000 0to15000 2 0.015 0.005 0.033 0.020 0.049 0.025
Gauge Ranges (referenced to atmosphere)
Media NLH&R
20°C±2°C
(68°F±4°F)
24 hr
NLH&R
0°to50°C
(32°to122°F)
24 hr
Total
uncertainty
0°to50°C
(32°to122°F)
for1year
Gauge Gauge Gauge
bar psi %FS %FS %FS
±0.025 ±10inH
2
O
1
0.090 0.090 0.100
±0.07 ±1
1
0.025 0.030 0.047
±0.2 ±3
1
0.020 0.027 0.045
±0.35 ±5
2
0.020 0.025 0.044
±0.7 ±10
2
0.015 0.020 0.041
±1 -14.5to15
2
0.015 0.020 0.041
-1to2 -14.5to30
2
0.015 0.020 0.025
-1to3.5 -14.5to50
2
0.010 0.020 0.025
-1to7 -14.5to100
2
0.010 0.020 0.025
-1to10 -14.5to150
2
0.005 0.020 0.025
-1to20 -14.5to300
2
0.005 0.020 0.025
0to35 0to500
2
0.005 0.020 0.025
0to70 0to1000
2
0.005 0.020 0.025
0to100 0to1500
2
0.005 0.020 0.025
0to135 0 to 2000
2
0.005 0.020 0.025
0 to 200 0 to 3000
2
0.005 0.020 0.025
NLH&RNon-linearity,hysteresisandrepeatability
 Compatiblewithnon-corrosivegas/uid
 Compatible with stainless steel
* Thereadingcanbereferencedtoambientair
pressure via a software feature of the DPI 620
allowing the same module to be switched
between absolute and sealed gauge
measurement
DPI620pressureresolution:adjustable4to7digits
Uncertaintycondencelevel95%(K=2)