Ntron SIL O2, User'S Operation Manual, Page: 24 / 56

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Certification/Standards
CE, ATEX 2014/34/EU / EN 60079-0:2012 + A11:2013, EN 60079-
11: 2012, EN 60079-26: 2015 0158 II (1) G II (1) D ; [Ex ia
Ga] IIC; [Ex ia Da] IIIC
Functional safety: SIL2 according to IEC 61508/61511
EMC 2014/30/ EU
EN 61326-3-2:2008; EN 61000-6-3: 2007 + A1: 2011
EN 61000-4-2:2009; EN 61000-4-3: 2006 + A1: 2008 + A2: 2010
EN 61000-4-4:2012
2006 + A1: 2008 + A2: 2010
EN 61000-4-5:2014
EN 61000-4-6:2014
Oxygen Sensor Specifications-Electrical
Models OC-25, OC-26, OC-200 series
Range 0-25% Oxygen
Signal Output 300-375mV in Air OC25, OC-26. 135-160mV in Air OC-200
Technology/Lifespan Electrochemical Solid State Long Life / 3-5+ Years application
dependant. Storage Life 1 Year.
Connections Circular Pluggable IP67 Connector with cable to specified length.
Intrinsically Safe Sensor
Input Connection
Parameters. voltage Uo DC 12 V
current intensity Io 120 mA
power Po 0.55 W
max. outer inductivity Lo 0 mH
max. outer capacity Co 1.2
μF
Specifications-Mechanical
Dimensions OC-25 100mm High x 50mm Diameter
Dimensions OC-26 75mm High x 55 Diameter (KF40)
Dimensions OC-200 Variable length to order, typically 200mm long x 12mm Diameter probe.
Max. Diameter is 30mm.