Wachendorff Encoder WDG 145H - 12 Pages

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Catalogue excerpts

Wachendorff Automation ... systems and encoders • Complete systems • Industrial rugged encoders to suit your application • Standard range and customer versions • Maximum permissible loads • 48-hour express production • Made in Germany • Worldwide distributor network WDG 145H Errors and modifications reserved. © Wachendorff Automation GmbH & Co. KG 2015-05-05 -1-

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Thru-bore encoder for direct installation on large electric motors Maximum mechanical and electrical safety Highly interference-resistant when used with frequency converters Meets protection class IP5, optional IP64 Full connection protection with 10 VDC up to 30 VDC With light reserve warning Resolution Max. pulses per revolution PPR Mechanical Data Housing Flange Flange material Housing cap Torque supports - 1. Spring plate compensation - 2. Cylinder pin 4 mm - Compensation Housing Shaft(s) Shaft material Starting torque hollow shaft (through-bored) aluminium aluminium incl. 3 torque supports...

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Output circuit TTL TTL, RS422 compatible, inv. HTL HTL, inv. TTL ≤ 2500 ppr: max. 200 kHz HTL ≤ 2500 ppr: max. 200 kHz AB ABN and inverted signals max. 40 mA / channel Circuit protection Accuracy Phase offset pulse-/pause-ratio General Data Weight Connections Protection rating (EN 60529) Operating temperature Storage temperature cable or connector, radial IP54 -20 °C up to +80 °C -30 °C up to +80 °C Pulse frequency Channels More Information General technical data and safety instructions http://www.wachendorff-automation.com/gtd Options http://www.wachendorff-automation.com/acc WDG 145H Errors...

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Cable connection K3, L3 with 2 m cable radial, shield not connected radial, shield connected to encoder housing Assignments Circuit GND (+) Vcc A B N Light reserve warning A inv. B inv. N inv. Shield WDG 145H Errors and modifications reserved. © Wachendorff Automation GmbH & Co. KG 2015-05-05 -4-

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radial, 5-pin, Connector connected to encoder housing radial, 6-pin, Connector connected to encoder housing radial, 8-pin, Connector connected to encoder housing SH12 radial, 12-pin, Connector connected to encoder housing Assignments SH5 5-pin Light reserve warning A inv. B inv. N inv. n. c. WDG 145H Errors and modifications reserved. © Wachendorff Automation GmbH & Co. KG 2015-05-05 -5-

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radial, 7-pin, Connector connected to encoder housing Circuit GND (+) Vcc A B N Light reserve warning A inv. B inv. N inv. n. c. Shield WDG 145H Errors and modifications reserved. © Wachendorff Automation GmbH & Co. KG 2015-05-05 -6-

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radial, 12-pin, Connector connected to encoder housing Circuit GND (+) Vcc A B N Light reserve warning A inv. B inv. N inv. n. c. Shield WDG 145H Errors and modifications reserved. © Wachendorff Automation GmbH & Co. KG 2015-05-05 -7-

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radial, 12-pin, Connector connected to encoder housing Circuit GND (+) Vcc A B N Light reserve warning A inv. B inv. N inv. n. c. Shield WDG 145H Errors and modifications reserved. © Wachendorff Automation GmbH & Co. KG 2015-05-05 -8-

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radial, 4-pin, Connector connected to encoder housing radial, 5-pin, Connector connected to encoder housing radial, 8-pin, Connector connected to encoder housing Circuit GND (+) Vcc A B N Light reserve warning A inv. B inv. N inv. n. c. Shield WDG 145H Errors and modifications reserved. © Wachendorff Automation GmbH & Co. KG 2015-05-05 -9-

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Cable length The encoder WDG 145H can be supplied with more than 2 m cable. The maximum cable length depends on the supply voltage and the frequency; see www.wachendorffautomation.com/atd Please extend the standard order code with a three figure number, specifying the cable length in decimetres. Example: 5 m cable = 050 The encoder WDG 145H can be supplied in a full IP64 version. Max. RPM: 500 rpm Starting-torque: approx. 5 Ncm at ambient temperature, approx. 1.416 in-ozf at ambient temperature WDG 145H Errors and modifications reserved. © Wachendorff Automation GmbH & Co. KG 2015-05-05 -10-

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Example Order No. Type WDG 145H Your encoder 1024, 2500 Other PPRs on request Channels: Output circuit TTL TTL TTL, RS422 comp., inverted TTL, RS422 comp., inverted HTL HTL HTL inverted HTL inverted Light reserve warning • • • • - Electrical connections Description Cable: length (2 m standard, WDG 58T: 1 m) radial, shield not connected radial, shield connected to encoder housing Connector: (shield connected to encoder housing) connector, M16x0.75, 5-pin, radial connector, M16x0.75, 6-pin, radial connector, M16x0.75, 8-pin, radial connector, M16x0.75, 12-pin, radial connector, M16x0.75, 7-pin,...

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For further information please contact our local distributor. Here you find a list of our distributors worldwide. http://www.wachendorff-automation.com/distributors_worldwide.html WDG 145H Errors and modifications reserved. © Wachendorff Automation GmbH & Co. KG 2015-05-05 -12-

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