Item # E6, US Digital E6 Optical Kit Encoder On Japanese Products Corp.


	Item # E6, US Digital E6 Optical Kit Encoder

Unit of Measure: Imperial Metric Both

Specifications

Dimensions

Customize

Operating Temperature		-25 to 100 C (CPR > 3600) -40 to 100 C (CPR < 3600)

Vibration (5Hz to 2kHz)		20 G

Electrostatic Discharge, IEC 61000-4-2		± 4 kV

Maximum Axial Shaft Play		± 0.010 in

Maximum Shaft Eccentricity Plus Radial Play		0.004 in

Maximum Acceleration		250000 rad/sec²

Maximum RPM		CPR < 2500: minimum value of ((18 x 10^6) / CPR) and (60000) rpm CPR > 2500 and < 5000: (21.6 x 10^6) / CPR rpm CPR > 5000: (43.2 x 10^6) / CPR rpm

Typical Product Weight		Differential (D-option, L-option): 1.83 oz Single-Ended (S-option): 1.55 oz

Codewheel Moment of Inertia		4.0 x 10^-4 oz-in-s² for bore >12 mm 8.9 x 10^-5 oz-in-s² for bore < 12mm

Hub Set Screw		#3-48 or #4-48

Hex Wrench Size		0.050 in

Encoder Base Plate Thickness		0.135 in

3 Mounting Screw Size		#0-80

2 Mounting Screw Size		#2-56 or #4-40

3 Screw Bolt Circle Diameter (3)		0.823 ± 0.005 in.

2 Screw Bolt Circle Diameter		0.750 ± 0.005 in.

Required Shaft Length (4)		0.445 to 0.570 in With E-option (3): 0.445 to 0.570 in With H-option: > 0.445 in

Index Alignment to Hub Set Screw		180 Typical mechanical

Torque - Hub Set Screw to Shaft		2-3 in-lbs

Torque - Cover (4-40 screws through cover into base)		2-4 in-lbs

Torque - Base to Mounting Surface		4-6 in-lbs

Torque - Base to Mounting Adapter Plate		4-6 in-lbs

Torque - Adapter Plate to Mounting Surface		4-6 in-lbs

Torque - Module to Base		3.5-4 in-lbs

Item # E6, US Digital E6 Optical Kit Encoder