Incremental Rotary Encoder for Industrial Automation DSK5H Series SIL 3

TheDSK5H Series SIL 3 Incremental Rotary Encoder DSK514-0250-001, SIL3/PLe, is a 58 mm blind shaft incremental functional safety encoderwith multi-voltage output, 250 ppr, radial 23 connections, and a key with a flexmount for industrial applications.

Applications

Industrial automation; automated guided vehicles; mills for lumber, steel, and other metals; printing and packaging equipment; food processing equipment; forming and die presses.

Features

Multiple shaft configurations: through hollow shaft: 9.52 mm to 14 mm.Other shaft configurations available (solid, blind, tapered)

High-temperature performance –20 °C to +85 °C

High protection level: IP65

58 mm standard-size encoder

Wide choice of connection configurations

Usable up to SIL3 and Cat.4 / PLe according to IEC 61508 / EN ISO 13849

Suitable for safe motor feedback according to IEC 61800-5-2

Robust and excellent resistance to shock and vibration

Power supply 5 Vdc or 11 - 30 Vdc

Digital TTL/RS422, HTL, or sine/cosine 1 Vpp output

Resolutions up to 2500 ppr

Specifications

Mechanical

Table 1. Source: Sensata Technologies, Inc.

.	.
Material	Cover: Coated zinc alloyBody:AluminumShaft:AISI 303 stainless steel
Bearings	6803 series - sealed
Maximum Loads	Axial:20 NRadial:40 N
Shaft Inertia	< 6,700 g.mm²
Static/Dynamic torque	10 / 85 mN.m
Permissible max. speed	9,000 RPM
Continuous max. speed	6,000 RPM
Theoretical mechanical lifetime L₁₀h^(A)	>24 X 10⁹turns / 100,000 hours
Encoder weight (approx.)	0.30 kg

^(A)Continuous max. speed – ½ max. load–according to ISO 281:1990, L₁₀

Electrical

Table 2. Source: Sensata Technologies, Inc.

Electronic Version	Output signals	Operating Voltage +V	Supply current	Current per channel pair	Short circuit protected	Reverse polarity protected	PFD	PFH	MTTFd	DC
2G2	DigitalTTLRS422	5V +/-5%^(C)250 mA	100 mA with no load	40 mA	Yes	Yes	7.51E-05	8.58E-10	1331	HIGH
5G2	DigitalTTLRS422	11-30 V^(C)250 mA	100 mA with no load	40 mA	Not to +V		9.52E-05	1.09E-09	1050
5G5	Digital HTL	11-30 V^(C)250 mA	100 mA with no load	40 mA	Yes		9.52E-05	1.09E-09	1050
2WT	Sine Cosine 1 Vpp	5V +/-5%^(C)250 mA	70 mA with no load	10 mA	Yes		4.29E-05	4.90E-10	2328
5WT	Sine Cosine 1 Vpp	11-30 V^(C)250 mA	70 mA with no load	10 mA	Not to +V		6.60E-05	7.53E-10	1515

^(C)Device must be supplied by a Class 2 LPS or SELV/PELV limited energy source ≤60 V

Environmental

Table 3. Source: Sensata Technologies, Inc.

.	.
Protection (EN 60529)	IP65
Salt Spray (EN 60068-2-11 part 2)	96h
Humidity (EN 60068-2-38)	93% @ 65 °C
Shock (EN 60068-2-27)	≤ 100 m.s-²(6 ms, half sine)
Vibration (EN 60068-2-6)	≤100 m.s-²(10…2000Hz)
Operating temperature	-20 to 85 °C (encoder T°)
Storage temperature	-20 to 85 °C
EMC Immunity Test	EN 61000-6-2, increased levels
EMC Emission Test	EN 61000-6-4, increased levels
Isolation	1000 Veff
Functional safety	IEC 61508IEC 62061ISO 13849-1IEC 61800-5-2

Ordering Options

Table 4. Source: Sensata Technologies, Inc.

Family	Shaft	Voltage Output	Channels	Resolution	Output Termination	Output Orientation	Cable Length	Accessories*
DSK5H	E3= 9.52 mmE4= 12.7 mm10= 10 mm12= 12 mm14= 14 mm	2G2:5 Vdc, TTL RS4225G2:11- 30 Vdc, TTL RS4225G5:11- 30 Vdc, HTL2WT:5 Vdc, Sine 1 Vpp (analog)5WT:11- 30 Vdc, Sine 1 Vpp (analog)	9:Digital electronicsAA/ BB/ ZZ/B before A, CW viewed from flange sideZ gated A&BN:Analog electronicsSS/ CC/ ZZ/C before S, CW viewed from flange sideZ ungatedContact factory for other configurations	250, 256, 360, 500, 512, 1000, 1024, 1500, 2000, 2048, 2500	G6:M23 12 pins CWG8:M23 12 pins CCWGM:M12 8 pinsGP:PUR cable 12 wiresG3:PVC cable 8 wiresU3: PVC Cable 8 wiresGC:PUR cable 8 wires	R:RadialA:Axial	xxx:Cable Length (ex.: 020 = 2 Meters)Blank:No Cable	CS:Key for positive lockCSS3:Key + 9445/063 stator coupling (for DSK5H 9.52 to 14mm)CSBA:Key + 9445/047 Tether arm

标签：Pressure Sensors

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