Omron D4A-N Datasheet page 10

I Contact Form (Switch Box)
SPDT Double-break Switches
Without indicator
D4A-0100N
4 3
(NO) (NO)
1 2
(NC) (NC)
Note: Indicator setting is made before shipping so that it will light when the Limit Switch is not being operated.
DPDT Double-break Switches
Type Simultaneous operation
Without
D4A-0500N
indicator
4
1
8
5
With neon
D4A-0L00N
lamp
indicator
(See note 3.)
4
1
8
5
With LED
D4A-0P00N
indicator
(See note 3.)
4
1
8
5
Note: 1. Use the D4A-0017N Special Head.
2. Use the D4A-0018N Special Head.
3. Indicator lamp setting is made before shipping so that it will light when the Limit Switch is not being operated.
F-18
General-purpose Limit Switch
With neon lamp indicator (See note.)
D4A-0300N
NC-ON
Internal circuit
Lamp
unit
4 3
(NO) (NO)
1 2
(NC) (NC)
Lamp
unit
NO-ON
Sequential operation
D4A-0700N
3
2
7
6
(See note 1.)
D4A-0M00N
Lamp
unit
3
2
Lamp
unit
Lamp
unit
7
6
Lamp
unit
D4A-0Q00N
Lamp
unit
3
2
Lamp
unit
Lamp
unit
7
6
Lamp
unit
D4A-@N
NC-ON
Neon lamp
Resistor
NO-ON
Center neutral operation
D4A-0900N
4 3
1 2
8 7
5 6
(See note 2.)
D4A-0N00N
Lamp
unit
3
4
1 2
Lamp
unit
Lamp
unit
8
7
5
6
Lamp
unit
D4A-0R00N
Lamp
unit
4 3
1 2
Lamp
unit
Lamp
unit
8 7
5 6
Lamp
unit
With LED indicator (See note.)
D4A-0A00N, D4A-0C00N,
D4A-0E00N, D4A-0G00N
Lamp
unit Internal circuit
4 3
(NO) (NO)
Bridge rectifier
1 2
(NC) (NC)
Lamp
unit
Internal circuit of indicator
---
4 3
1 2
8
7
5
6
Neon lamp
Lamp
unit
4 3
1 2
Lamp
unit
Lamp
unit
8 7
5 6
Lamp
unit
Lamp
Bridge rectifier
unit
4 3
1
2
Lamp
unit
Lamp
unit
8
7
5 6
Lamp
unit
LED
Resistor
Resistor
Constant
current
diode
LED