OMRON S3D2 dimension

last update: November 12, 2012

S3D2

* Terminal block screws: M3.5

last update: November 12, 2012

OMRON S3D2 specification

last update: June 03, 2015

Type		Two inputs/two outputs		Two inputs/one output
		Single- function	Single-function (with OFF-delay)	Single-function (AND/OR operation)	Flip-flop function
Model		S3D2-DK	S3D2-EK	S3D2-AK	S3D2-BK
Rated supply voltages		100 to 240 VAC ± 10% 50/60Hz
Power consumption		15 VA max.
Power supply for Sensor		12 VDC ± 10% (includes all variations), 200 mA max. (with short-circuit protection)
Connected Sensor		NPN transistor output (with sinking current of 18 mA min.) or contact output
Input signals	ON	0 to 4 V (5 mA min.)
	OFF	8 to 12 V (2 mA max.)
	Short-circuit current	11 mA TYP (18 mA max.)
	Maximum applied voltage	30 V
Input response time		0.1 ms			IN1 2 ms IN2 2 ms
Output minimum pulse width		10 ms max.
Control output		Relay output SPST-NO × 2 250 VAC, 2A (cos φ = 1 )		Relay output SPDT (shared common) 250 VAC, 3 A (cos φ = 1)
Life expectancy (relay output)	Mechanical	50,000,000 operations min. (switching frequency: 18,000 operations/h)
	Electrical	100,000 operations min. (switching frequency: 1,800 operations/h)
Output response time		10 ms max.
Timer functions *		---	OFF-delay 0.1 to 1 s 1 to 10 s selectable	---
Other functions		Signal input reverse		Signal input reverse AND/OR operating mode selection by wiring	Signal input reverse Flip-flop function
Maximum allowable time of momentary power failure		20 ms max.
Ambient temperature range		Operating: -10 to +55°C, Storage: -25 to +65°C (with no icing)
Ambient humidity range		Operating/storage: 35% to 85%
Noise immunity		Operating power supply: 1,500 V (p-p) min.; pulse width: 100 ns, 1 μs; rise time: 1 ns Input/output: 1,200 V (p-p) min.; pulse width: 100 ns, 1 μs; rise time: 1 ns
Dielectric strength		1,500 VAC min. (between power supply terminals and I/O terminals, and between non-current-carrying parts)
Vibration (destruction)		10 to 55 Hz, double-amplitude of 0.75 mm for 2 hours each of the X, Y, and Z directions
Weight		Approx. 140 g

Type		Two inputs/one output
		Multi-function		Single- function (AND/OR operation)	Multi-function (24 VDC)
Model		S3D2-CK	S3D2-CC	S3D2-AKD	S3D2-CKD	S3D2-CCD
Rated supply voltages		100 to 240 VAC ± 10% 50/60Hz		24 VDC ± 10%
Power consumption		15 VA max.		2.5 VA max. (excluding Sensor power supply)
Power supply for Sensor		12 VDC ± 10% (includes all variations), 200 mA max. (with short-circuit protection)		24 VDC (supplied from power supply)
Connected Sensor		NPN transistor output (with sinking current of 18 mA min.) or contact output
Input signals	ON	0 to 4 V (5 mA min.)
	OFF	8 to 12 V (2 mA max.)		8 to 30 V (2 mA max.)
	Short-circuit current	11 mA TYP (18 mA max.)
	Maximum applied voltage	30 V
Input response time		0.1 ms
Output minimum pulse width		10 ms max.	0.5 ms max.	10 ms max.		0.5 ms max.
Control output		Relay output SPDT (shared common) 250 VAC, 3 A (cos φ = 1)	NPN open collector output, 30 VDC, 100 mA (NO, NC) Residual voltage (ON) 1.5 V max. Leakage current (OFF): 0.1 mA max.	Relay output SPDT 250 VAC, 3 A (cos φ = 1)		NPN open collector output, 30 VDC, 100 mA (NO, NC) Residual voltage (ON): 1.5 V max. Leakage current (OFF): 0.1 mA max.
Life ex- pectan- cy (relay output)	Mechanical	50,000,000 operations min. (switching frequency: 18,000 operations/h)	---	50,000,000 operations min. (switching frequency: 18,000 operations/h)		---
	Electrical	100,000 operations min. (switching frequency: 1,800 operations/h)		100,000 operations min. (switching frequency: 1,800 operations/h)
Output response time		10 ms max.	0.5 ms max.	10 ms max.		0.5 ms max.
Timer functions *		One-shot, ON-delay, and OFF-delay		---	One-shot, ON-delay, and OFF-delay
		0.1 to 1 s 1 to 10 s selectable	0.01 to 0.1 s 0.1 to 1 s selectable		0.1 to 1 s 1 to 10 s selectable	0.01 to 0.1 s 0.1 to 1 s selectable
Other functions		Signal input reverse Sync mode selection AND/OR operating mode selection		Signal input reverse AND/OR operating mode selection by wiring	Signal input reverse Sync mode selection AND/OR operating mode selection
Maximum allowable time of momentary power failure		20 ms max.
Ambient temperature range		Operating: -10 to +55°C, Storage: -25 to +65°C (with no icing)
Ambient humidity range		Operating/storage: 35% to 85%
Noise immunity		Operating power supply: 1,500 V (p-p) min.; pulse width: 100 ns, 1 μs; rise time: 1 ns Input/output: 1,200 V (p-p) min.; pulse width: 100 ns, 1 μs; rise time: 1 ns		Operating power supply: 480 V (p-p) min.; pulse width: 100 ns, 1 μs; rise time: 1 ns Input/output: 1,000 V (p-p) min.; pulse width: 100 ns, 1 μs; rise time: 1 ns
Dielectric strength		1,500 VAC min. (between power supply terminals and I/O terminals, and between non-current-carrying parts)		1,500 VAC min. (between power supply terminals and non-current-carrying parts)
Vibration (destruction)		10 to 55 Hz, double-amplitude of 0.75 mm for 2 hours each of the X, Y, and Z directions
Weight		Approx. 140 g

* The timer will not operate in response to input signals received within 50 ms after the Controller power is turned ON.

last update: June 03, 2015

OMRON S3D2 lineup

last update: October 03, 2016

Power supply voltage	Output	Timer function	Features	Model
100 to 240 VAC	Relay	No	Single-function with one input/output (two circuits)	S3D2-DK
		Yes		S3D2-EK
		No	Single-function with two inputs/one output (AND/OR operation)	S3D2-AK *
		No	Flip-flop function with two inputs/one output	S3D2-BK
		Yes	Multi-function with two inputs/one output	S3D2-CK *
	Transistor	Yes		S3D2-CC *
24 VDC	Relay	No	Single-function with two inputs/one output	S3D2-AKD
		Yes	Multi-function with two inputs/one output	S3D2-CKD
	Transistor	Yes		S3D2-CCD

* Models compatible with Sensors for PNP connections are also available. These model numbers have the suffix B (e.g.,
   S3D2-AKB)

Differences from NPN Models

Input signals	ON	8 to 12 V (5 mA min.)
	OFF	0 to 4 V (2 mA max.)
	Maximum applied voltage	12 V

Note: S3D2-AK(B)/-CK(B)/-CC(B) models with UL certification are available.
          These model numbers have the suffix US (e.g., S3D2-AK-US).

last update: October 03, 2016

OMRON S3D2 catalog

• Catalog
• Manual
• CAD

English

Global Edition

For ordering in Singapore, please note some product models not sold in Singapore may be included in the following catalog(s) for our global customers.

*It is recommended to select “Save” from the right-click due to large size of catalog PDF data.

Catalog Name	Catalog Number [size]	Last Update
S3D2 Data Sheet	- [790KB]	Oct 03, 201620161003	S3D2 Data Sheet

• NO. S3D2
• TYPE:Sensor I/O Connectors / Sensor Controllers Sensor Controllers Copyright Statement
• DATE:2021-06-09
• Associated products:
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