Specifications (97k) Dimensions See also HS20 Hollow Shaft and R20 Shaft Encoders

Example: R20C - P240J / 8-30 is an	Example: R20 - P64Q / 8-30DS AE12-10  is an
R20 shaft encoder 1/4" diameter shaft factory configured with the "P240AJ" program that includes selectable pulses per revolution up to 240, and the anti-jitter feature operates on 8-30 vdc push/pull output circuit attached 10' cable	R20 shaft encoder 3/8" diameter shaft factory configured with the "P64Q" program that includes selectable pulses per revolution up to 64, and A and B quadrature outputs operates on 8-30 vdc 7272 line driver output circuit 16mm circular connector includes AE100-12-12 flexible coupling and 10' cable

 

Currently Available Programs

Other Programs

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Program	Description
240AJ	Output Type: single with Anti-Jitter option, and direction Output Circuits: push/pull, open collector, or differential line driver (pre-configured at the factory) Selectable Pulses per Revolution: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 48, 60, 80, 120, 240 Short-Circuit and ESD protection	Datasheet (99k)
240Q	Output Type: quadrature Output Circuits: push/pull, open collector, or differential line driver (pre-configured at the factory) Selectable Pulses per Revolution: 1, 2, 3, 3.333, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120 Short-Circuit and ESD protection	Datasheet (98k)
64AJ	Output Type: single with Anti-Jitter option Output Circuits: push/pull, open collector, or differential line driver (pre-configured at the factory) Selectable Pulses per Revolution: 1 through 64 Short-Circuit and ESD protection	Datasheet (102k)
64Q	Output Type: quadrature Output Circuits: push/pull, open collector, or differential line driver (pre-configured at the factory) Selectable Pulses per Revolution: 1 through 64 Short-Circuit and ESD protection	Datasheet (102k)

 

Accessories

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Measuring Wheels and Shaft Couplings	-	Mounting	-	Cables
085 = MB-085 3/8" to 1" rigid coupling 085.75 = MB-085.75 3/8" to 3/4" rigid coupling 085.375 = MB-085.375 3/8" to 3/8" rigid coupling AE12 = AE100-12-12 3/8" to 3/8" flexible coupling AE12,10mm = AE100-12-10mm 3/8" to 10mm flexible coupling MW1 = MW-1-B wheels MW30 = MW-30-B wheels MW1R = MW-1R-B wheels MW30R = MW-30R-B wheels MW1W = Wide MW-1 wheels MW30W = Wide MW-30 wheels		5PY = MB-5PY adapter FB2 = MB-FB2 flexible tether FB2A = MB-FB2A rigid tether FL = MB-FL adapter FL3 = MB-FL3 adapter FL4 = MB-FL4 adapter FL6 = MB-FL6 adapter FL8 = MB-FL8 conveyor adapter FL8A = MB-FL8A conveyor adapter KOYO = MB-KOYO adapter M75 = MB-75 adapter M76 = MB-76 adapter M78 = MB-78 adapter RD2 = MB-RD2 measuring wheel adapter Y1G = Y-1G yoke and MB-RD2 measuring wheel adapter UB2 = MB-UB2 mounting assembly (includes MB-RD2 adapter) UB2A = MB-UB2A mounting assembly (includes MB-RD2 adapter) UB3 = MB-UB3 mounting assembly (includes MB-RD2 adapter)		10 = connector with 10' of cable 20 = connector with 20' of cable 3M = connector with 3m of cable 6M = connector with 6m of cable (any length cable in feet or meters)

Modified Versions

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Modification	Description
M131	Encoder with M12 4-pin connector	Datasheet (33k)
M187	Servo mount configuration with .687" diameter male pilot	Datasheet (97k)
M200	Multiple R20 encoders sharing a common shaft (call for information)	Datasheet (44k)

Custom models available