Address: 469 Xinsheng Road, Gaoxin District, Chengdu, China
Tel: +86-28-67198331
Fax: +86-28-86129221
Email: sensor@esmachinery.com
Contact Person: Ivy
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ELAP INCREMENTAL ENCODERS E320
The compact-sized encoders series E320 can be supplied both in the bidirectional version (E320) and in the bidirectional type with zero reference pulse (E321), with a number of pulses per revolution ranging from 2 to 1024.
The encoder body diameter measures 38 mm, while the shaft diameter is 6 mm. The case is out of ABS plastics, with radial cable outlet.
The output signals can be provided in different formats: NPN open collector, NPN pull-up collector, push-pull or line-driver.
At present the encoders series E320 are mainly supplied as spare parts for accomplished applications, while for new projects it is preferably proposed the encoder series E40, with body diameter 40 mm, which will gradually take the place of E320.
TECHNICAL SPECIFICATIONS
Round flange encoder, body diameter 38 mm
Shaft diameter 6 mm
Pulses per revoltion: 2 to 1024
Supply voltage:
E320 10/24 or 5 Vdc up to 500 ppr- 1000 ppr and over: 10/15 or 5 or 24 Vdc
E321 10/24 or 5 Vdc up to 300 ppr - 360 ppr and over: 10/15 or 5 or 24 Vdc
Power consumption:
E320 30 mA up to 500 ppr - 1000 ppr and over: 80 mA
E321 30 mA up to 300 ppr - 360 ppr and over 80 mA
Max frequency: 100 KHz
Output signals: open collector NPN, pull-up collector NPN, Push-Pull, 5V Line driver (supply 5 or 10/24Vdc), 10/24V Line driver (supply 10/24V)
Protection against short circuit and polarity reversal