Motion Sensors, Inc. - For Magnetic and Custom Sensors, Electronics, and More!

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.

Standard Features and Specifications

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

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

Pulse Output Options:
	TTL/CMOS; fan-out of 5 TTL/CMOS loads Open collector; maximum OFF voltage 30 VDC, maximum ON current 0.40 A

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

Approvals:
	Intrinsic Safety to CSA (with NRTL/C) and LCIE to ATEX (94/9/EC) CE compliant to EMC Directive 89/336/EEC for use in residential, commercial, light industrial and heavy industrial environments

Standard and Custom Models

Intrinsically safe Hall Effect speed sensors are manufactured to order to meet the specifications and requirements of a particular application. "Standard" versions would have similiar specifications to our non-certified models of our hall effect speed sensors:

MSI can make custom Intrinsically Safe Hall Effect speed sensors in customer-specified lengths, diameters, configurations, mounting threads (e.g., metric) as well as with different operating specifications and options like pigtail leads, NPT threads for explosion proof applications, etc. Our certifications permit us to manufacture a custom version under the existing certifications, which makes our process quick and cost effective. Please contact our engineering department at eng@motionsensors.com or 252-331-2080 to learn how Motion Sensors can provide a custom Intrinsically Safe Hall Effect speed sensor for your application.

ATEX and CSA Certified Hall Effect Speed Sensors for Intrinsic Safety

Standard Features and Specifications

Standard and Custom Models