Honeywell Switches and Sensors M22 Series Rotary position transducer, Threaded bushing mount

LINEAR AND ROTARY POSITION

M22 Series

Rotary position transducer

The M22 rotary potentiometer, available in servo and bushing mount, utilizes wear-resistant MystR® conductive plastic film combined with precious metal wipers to produce a quiet operating, low-noise, stable signal. Gold plated terminals eliminate soldering problems due to tarnish. The high-quality components are packaged in a cost-effective housing designed with an anodized aluminum face plate or nickel-plated brass bushing to handle assembly and operating loads. The integral internal terminations eliminate the need for internal wires which may break under vibration and thermal stress.

The M22 series rotary potentiometers are used in position-sensing applications which demand high reliability at low cost.

Operating temperature:		-40 °C to 85 °C (-40 °F to 185 °F)
Supply voltage (max.):		30 Vdc
Starting force (max.):	M22B	0.3 oz in (torque)
	M22S	1.0 oz in (torque)
Total resistance:		2000 Ohm
Backlash (max.):		0.1°
Shaft Ø:		3,175 mm (0.125 in)
Termination:		Gold plated solder terminals
Housing size:		22,0 mm (0.87 in)
Bearing type:		Sleeve
Mechanical travel:	M22B	330°
	M22S	Continuous rotation
Electrical travel:	M22B	320°
	M22S	340°

OPTIONS

Threaded bushing mount

LINEARITY	REFERENCE
± 0.5 %	M22B2KE1S
± 1.0 %	M22B2KF1S

Servo mount

LINEARITY	REFERENCE
± 0.25 %	M22S2KD1S
± 0.5 %	M22S2KE1S
± 1.0 %	M22S2KF1S

								0.06		0.09
				3/8-32 UNEF-2A				(1.57)	(	2.36)
			0.125/.124
		(	3.175/3.150)
	0.406 / 0.401
(	10.312 / 10.185)
		0.31
		(7.92)
						0.06
					(	1.57)		0.06	0.15
								(1.57)	(3.81)
					0.38			0.38
					(9.70)			(9.70)
					0.87 ±.03
					(22.00 ±0.8)
				0.06			0.38
				(1.5)			(9.5)
	0.03			slot	0.03		flat
	(0.8)				(0.8)
					0.062
					(1.57)		0.062
							(1.57)
								0.057 min.		0.09
								(1.44)	(	2.36)
		0.750/.749
	(	19.05/19.025)
				0.125/.124
			(	3.175/3.150)
							0.75 max.
							(	19.05)
					0.50 ±0.03			0.50	0.15
					(12.70 ±0.8)			(12.60)	(3.81)

60

30

13

2

0.88

( 22.40)

M22B

60

30

13

2

0.88

( 22.40)

M22S

R0.19 (R 4.93)

R0.19 (R 4.93)

102

www.honeywell.com/sensing