Omron D4N Series User Manual

D4N
Snap-action (1NC/1NO) (2NC), Slow-action (2NC) (3NC)
Slow-action (1NC/1NO) (2NC/1NO)
Model
Operating characteristics
D4N-@131
D4N-@231
D4N-@B31
D4N-@D31
D4N-@132
D4N-@232
D4N-@B32
D4N-@D32
D4N-@162
D4N-@262
D4N-@B62
D4N-@D62
D4N-@172
D4N-@272
D4N-@B72
D4N-@D72
Operating force OF max. 6.5 N 6.5 N 5.0 N 5.0 N
Note: Variation occurs in the simultaneity
of contact opening/closing
operations of 2NC, 2NC/1NO, and
3NC contacts. Check contact
operation.
*1.Only for snap-action models.
*2.Reference value.
*3.For safe use, always make sure that
the minimum values or greater are
provided.
Release force RF min. 1.5 N 1.5 N 0.8 N 0.8 N
Pretravel PT max. 2 mm 2 mm 4 mm 4 mm
Overtravel OT min. 4 mm 4 mm 5 mm 5 mm
Movement differential MD max. *1 1 mm 1 mm 1.5 mm 1.5 mm
Operating position OP 18.2 r 0.5 mm 28.6 r 0.8 mm 37 r0.8 mm 27 r0.8 mm
Total travel TT *2 (6 mm) (6 mm) (9 mm) (9 mm)
Direct opening travel DOT min. *3 3.2 mm 3.2 mm 5.8 mm 4.8 mm
Direct opening force DOF min. *3 20 N 20 N 20 N 20 N
Model
Operating characteristics
D4N-@A31
D4N-@C31
D4N-@E31
D4N-@F31
D4N-@A32
D4N-@C32
D4N-@E32
D4N-@F32
D4N-@A62
D4N-@C62
D4N-@E62
D4N-@F62
D4N-@A72
D4N-@C72
D4N-@E72
D4N-@F72
Operating force OF max. 6.5 N 6.5 N 5.0 N 5.0 N
*1.These PT values are possible when
the NC contacts are open (OFF).
*2.These PT values are possible when
the NO contacts are closed (ON).
*3.Only for MBB models.
*4.Reference values for MBB models.
*5.Only for MBB models.
*6.Reference value.
*7.For safe use, always make sure that
the minimum values or greater are
provided.
Release force RF min. 1.5 N 1.5 N 0.8 N 0.8 N
Pretravel PT max. *1 2 mm 2 mm 4 mm 4 mm
PT (2nd) *2 (2.9 mm) (2.9 mm) (5.2 mm) (4.3 mm)
PT max. *3 2.8 mm 2.8 mm 4 mm 4 mm
PT (2nd) *4 (1 mm) (1 mm) (1.5 mm) (1.5 mm)
Overtravel OT min. 4 mm 4 mm 5 mm 5 mm
Operating position OP 18.2 r 0.5 mm 28.6 r 0.8 mm 37 r0.8 mm 27 r0.8 mm
OP *5 17.4 r 0.5 mm 28 r0.8 mm 36 r0.8 mm 26.1 r 0.8 mm
Total travel TT *6 (6 mm) (6 mm) (9 mm) (9 mm)
Direct opening travel DOT min. *7 3.2 mm 3.2 mm 5.8 mm 4.8 mm
Direct opening force DOF min. *7 20 N 20 N 20 N 20 N
http://www.ia.omron.com/
11
(c)Copyright OMRON Corporation 2007 All Rights Reserved.

Omron D4N Series Specifications

General

Voltage Rating	250 VAC, 30 VDC
Ingress Protection	IP67
Actuator Type	Plunger
Current Rating	10 A
Housing Material	Plastic
Category	Switch
Connection Method	Screw terminals
Operating Speed	0.05 mm/s to 0.5 m/s
Standards	UL 508
Mechanical Life	15, 000, 000 operations minimum
Electrical Life	500, 000 operations
Contact Configuration	1NC/1NO, 2NC