Honeywell Switches and Sensors manual Ring actuator seal, Field adjustable roller plunger

PRECISION LIMIT SWITCHES

Momentary contact (continued)

Top roller plunger, parallel Roller arm, adjustable

Right-hand	Left-hand
	*28,2 on DTF2 Types
	1.11

O-ring actuator seal

Operating force max. (OF):		BAF/DTF		35,6 N (8.0 lb)
Pretravel max. (PT):		BAF/DTF		3,18 mm (0.125 in)
Overtravel min. (OT):		BAF		4,75 mm (0.187 in)
		DTF		3,18 mm (0.125 in)
Differential travel max. (DT):		BAF		0,19 mm (0.0075 in)
		DTF		1,53 mm (0.060 in)
Operating position (OP):		BAF		64,69 mm (2.547 in)
		DTF		63,88 mm (2.515 in)
ACTUATOR POSITION	CONTACT		ELECTRICAL RATING	REFERENCE
Right	SPDT		D	BAF1-2RQN8-RH
Left	SPDT		D	BAF1-2RQN8-LH
Right	DPDT		B	DTF2-2RQN8-RH
Left	DPDT		B	DTF2-2RQN8-LH

Field adjustable roller plunger

Adjustable 360° horizontally

Operating force max. (OF):	BAF/DTF	11,2 N (2.5 lb)
Pretravel max. (PT):	BAF	2,39 mm (0.094 in)
	DTF	3,18 mm (0.125 in)
Overtravel min. (OT):	BAF	3,96 mm (0.156 in)
	DTF	3,18 mm (0.125 in)
Differential travel max. (DT):	BAF	0,26 mm (0.010 in)
	DTF	1,53 mm (0.060 in)
Operating position (OP):	BAF	64,69 mm (2.547 in)
	DTF	63,88 mm (2.515 in)

ACTUATOR POSITION	CONTACT	ELECTRICAL RATING	REFERENCE
Right	SPDT	D	BAF1-2RQ9-RH
Left	SPDT	D	BAF1-2RQ9-LH
Right	DPDT	B	DTF2-2RQ9-RH
Left	DPDT	B	DTF2-2RQ9-LH

With boot seal

Operating force max. (OF):		BAF	8,90 N (2.0 lb)
		DTF	11,1 N (2.5 lb)
Pretravel max. (PT):		BAF	5,56 mm (0.219 in)
		DTF	7,93 mm (0.312 in)
Overtravel min. (OT):		BAF	6,35 mm (0.25 in)
		DTF	5,56 mm (0.219 in)
Differential travel max. (DT):		BAF	0,51 mm (0.020 in)
		DTF	3,05 mm (0.120 in)
ACTUATOR POSITION	CONTACT	ELECTRICAL RATING	REFERENCE
Right	SPDT	D	BAF1-2RN2-RH
Left	SPDT	D	BAF1-2RN2-LH
Right	DPDT	B	DTF2-2RN2-RH
Right	DPDT	B	DTF2-2RN2-LH

One way roller lever

With boot seal

Operating force max. (OF):			8,90 N (2.0 lb)
Pretravel max. (PT):			5,56 mm (0.219 in)
Overtravel min. (OT):			6,35 mm (0.25 in)
Differential travel max. (DT):			0,51 mm (0.020 in)
ACTUATOR POSITION	CONTACT	ELECTRICAL RATING	REFERENCE
Right	SPDT	D	BAF1-2RN28-RH
Left	SPDT	D	BAF1-2RN28-LH

www.honeywell.com/sensing

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