ATEX and CSA Certified Hall Effect Speed Sensors for Intrinsic Safety

Our Intrinsically Safe Hall Effect sensors feature the same high quality construction and materials as our standard Hall Effect speed sensors. They are designed and developed for each specific customer application. These sensors are certified to CSA (with NRTL/C) and LCIE to ATEX (94/9/EC) for Class 1, Zone 0, IIC and II 1 G EEx ia IIC T4, or Class 1, Zone 0, IIA and II 1 G EEx ia IIA T4 hazardous locations.

EC Declaration of Conformity and Installation Considerations
ATEX Certification
CSA Certification

Type

Intrinsically safe version of the H, HN, and HM Hall Effect sensors are available.

Input Power

13 to 30 VDC, 35 mA @ 24VDC
(Class I, Zone 0, IIC models)
7.5 to 30 VDC, 10 mA @ < 10VDC
(Class I, Zone 0, IIA models)
Reverse polarity protected

Pulse Output Options

TTL/CMOS; fan-out of 5 TTL/CMOS loads
Open collector

Interconnection Options

Three (3) pin MIL-C-5015 type connector with gold plated pins; mates with MS3106-10SL-3S; other connector types upon request
Pigtail with wires or cable
NPT threaded body with wires or cable pigtail for explosion proof environments

Warranty

Unconditional one (1) year warranty if used within specifications

Ambient Temperature

CSA Certified: -20°C to 40°C
ATEX Certified: -40°C to 80°C

Entity Parameters

Group IIA:
Vmax/Ui = 30 VDC; Imax/Ii = 190 mA
Ci/Ci = 0.0 uF; Li/Li = 0.50 mH
Group IIC:
Vmax/Ui = 30 VDC; Imax/Ii = 200 mA
Ci/Ci = 0.0 uF; Li/Li = 0.50 mH

Physical Features

Body material: 300 series stainless steel
Encapsulation: epoxy potting or hermetically sealed, welded construction
High shock and vibration resistance (MIL-STD-202G METHOD 214A, Test Condition H)

Approvals

Intrinsic Safety to CSA (with NRTL/C) and LCIE to ATEX (94/9/EC)
CE compliant to EMC Directive 2004/108/EC for use in residential, commercial, light industrial and heavy industrial environments

Atex Certified: Custom & Standard Speed Sensors for Intrinsically Safe applications (also approved by CSA w/NRTL/C)