GEL SEROT

Rotary sensor for the position display GEL SEPODL

Highlights

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Not sensitive to EMC interference
Simple cabling
Extremely compact for confined installation situations
Ready for use directly after switching on the power supply due to absolute position detection of the magnetic-absolute multiturn encoder
Maintenance-free electrical parts

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The data describe technical versions, not order numbers. We will help you choose a specific version.

Supply voltage UB (polarity reversal protection, overvoltage protection): 20 to 30 V DC
Current consumption: ≈30 mA at 24 V DC
Power consumption: Power supply unit requirements: Maximum supply output: 100 VA
Communication interfaces: Internal communication interface Lenord+Bauer: RS422, proprietary transmission protocol

Sensor shaft: Through hollow shaft; ■ Diameter: 20 mm H7 [0.79 in H7]; ■ Material: stainless steel; Shaft sealing ring; ■ Material: FKM
Maximum permissible rotational speed: 100 min⁻¹ at DuCy = 25 % (DuCy = duty cycle)
Housing material: PA 12 black
Housing dimensions (excluding connection elements, excluding torque support): 48 mm × 44.8 mm × 70 mm [1.89 in × 1.76 in × 2.76 in]
Weight: ≈145 g [5.11 oz]

Scanning: Magnetic, absolute
Measuring system detection range: ■ In energized state: unlimited; ■ In de-energized state: 129 revolutions

Communication interface and supply voltage: 8-pin male connector M12, A-coded
Functional ground connection: 6.3 mm [0.25 in] flat connector

Operating temperature range: 0 °C to +60 °C [32 °F to 140 °F]
Storage temperature range: -20 °C to +80 °C [-4 °F to 176 °F]
Maximum relative air humidity: Condensation not permitted
Degree of protection: IP65; as per DIN EN 60529:2014-09; (Degree of protection not rated by UL!)
Dielectric strength: 500 V AC; as per DIN EN 61439-1:2012-06
EMC: DIN EN 61326-1:2013-07; Class B device with immunity requirements for industrial environments
Use only screened cables.
Vibration resistance: 1 to 100 m/s² [3.28 to 328.08 ft/s²], 5 to 15 Hz; 100 m/s² [328.08 ft/s²], 15 to 159 Hz; as per DIN EN 60068-2-6:2008-10
Shock resistance: 800 m/s² [2624.67 ft/s²], 6 ms; as per DIN EN 60068-2-27:2010-02

Housing type: Closed
Device function: Process control device
Connection to main power supply: No
Overvoltage category: II
Contamination level: 2
Guards: Class III; (Class SELV or PELV and limited power or LPS)
Atmospheric humidity: Maximum 80 % at temperatures up to 31 °C [87.8 °F], linearly decreasing to 50 % relative humidity at 40 °C [104 °F]
Installation altitude: ≤ 2000 m [1.24 mi]
Use in wet areas: No
Device mobility: Fixed
Operating conditions: Continuous
Classification according to UL61010-1 standards: Type 1

European Economic Area: Conformity in accordance with EMC Directive 2014/30/EU
USA and Canada: Certification as cULus Recognized Component