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EN42 Zone 1 Hollow-Shaft Encoder

ATEX, CSA and IECEx Triple Certified Hollow-Shaft Encoder with Encapsulated Electronics

Triple Certified ATEX, CSA and IECEx for hazardous locations
Encapsulated Electronics with Increased Safety Interface for Zone 1 Use
Innovative Design Eliminates the need for I.S. Barriers
Industry Leading -50ºC to 100ºC Temperature Range
High Current Line Driver for Long Cable Runs
50G Shock and 20G Vibration Tolerant
Perfect for use in Oilfield Drilling Motor Applications

Technical Data
Accessories

Description

The Zone 1 certified EN42 hollowshaft encoder eliminates the hassle of installing an intrinsically safe barrier. The innovative protection scheme provides a compact and easy to implement solution for the Oil and Gas applications. The stainless steel hollow-shaft design accepts up to 1" diameter shafts and is sealed to IP67 standards.

General

Feedback Type

Incremental

Technology

Optical

Mounting Configuration

Hollow Bore, direct mount over shaft with Rod style tether

Mechanical

Encoder Size (Flange)

>2.5"

Hollow Bore Size

5/8"-1"

Housing Material

Aluminum

Max. Operating Speed

3,600 RPM

Electrical

Resolution

1-5000 PPR

Supply Voltage

7-26VDC, 10-30VDC

Interfaces

DLD 4428

Environmental

Protection Class (IP)

IP67

Approvals / Certifications

CE, ROHS, CSA, ATEX, IECEx

Operating Temperature Range

-50ºC to 100ºC

Storage Temperature

-50ºC to 100ºC

Environment

Hazardous

Technical Information

Series EN42 Data Sheet

Series EN42 Installation Manual

Series EN42 Declaration of EU Conformity

Series EN42 ATEX Quality Assurance Notification

Drawings

Series EN42 3D CAD Drawing

Industries

Oil & Gas

Vector Motors

Applications

Drawwork Motors

Rotary Tables

Mud Pumps

Top Drives

Applications requiring hazardous certifications