Omron manual Operation Keys, Horizontal Mounting Vertical Mounting D4BL-K1 D4BL-K2

Safety Door Switches

D4BL

■Operation Keys

Horizontal Mounting																	Vertical Mounting
D4BL-K1																	D4BL-K2			Red
Red
																				53.7
							78.7
																									13	5.3 x 7.3 long mounting hole
										20±0.15		Long mounting hole
						40.7
								12
	25.8		15.6											7.3 15										40±0.15 52.
																					6								4
																		25.8		15.
												Two, 2.65R
									5.3		5.3
					36										7.5
													2.6
																						36						11.9		7.5
																											5.3
		11.8													20
																															20
																			11.8
				5.6

		5.6
4 d	ia.
			4 dia.	2.6

Adjustable Mounting (Horizontal)

D4BL-K3

		40
Red	12	20
25.8	15.6

Red	40		(80.7)
	30		36	2.6
		11.8		19.5
		5.6
	30			(37.8)
			4 dia.
	5.3 dia.		17.5
			34.6	M4 Allen-head bolt

A-76Guard Lock Safety-door Switch D4BL