OMRON Basic Switches - DZ

Model Numbers | Basic Switches - DZ

Terminal			Solder terminal (-1A)	Screw terminal (-B)
Actuator			Model	Model
Pin plunger			DZ-10G-1A	DZ-10G-1B
Hinge lever		High OT	DZ-10GW-1A	DZ-10GW-1B
		Low OT	DZ-10GV-1A	DZ-10GV-1B
Short hinge roller lever		High OT	DZ-10GW22-1A	DZ-10GW22-1B
		Low OT	DZ-10GV22-1A	DZ-10GV22-1B
Hinge roller lever		High OT	DZ-10GW2-1A	DZ-10GW2-1B
		Low OT	DZ-10GV2-1A	DZ-10GV2-1B

Accessories (Order Separately)

Terminal Covers (Sold Separately)

The Terminal Covers can be attached to Z, A, X, and DZ Switches.
The Terminal Cover is secured with mounting screws and protects the casing and terminal wires from dust, vibration, or fingers, thus preventing terminal short-circuiting, ground faults, wire disconnection or improper connection, and electric shock accidents.
Terminal Covers made of phenol resin have five or six thin wall sections. These sections can be torn open for providing holes for lead cables at desired points.
A terminal cover can’t be used in the case of using an actuator sold separately.

Application		Soldering terminal use	Screw terminal use	Remarks
Material	Mounting direction	Model
Phenol resin	Side mounting	AP-A	AP-B	---
Metal press mold	Side mounting	AP1-A	AP1-B	Used for AP-A and AP-B
Vinyl chloride	Side mounting	AP-Z		---

Note: Use a Terminal Cover for screw terminals fir DZ-series Switches with soldering terminals.

Separator (Sold Separately)

Use a Separator when it is difficult to provide a sufficient insulation distance or when using the Switch near metal parts or copper wires.

Model
SEPARATOR FOR Z

Actuators (Sold Separately)

A Switch can be actuated by a cam or an appropriate object, in which case, use one of the following Actuators according to the application.

Actuator			Common to Z and X models
Hinge lever			XAA-1
Hinge roller lever			ZAA-2
Panel mount plunger		Short	ZAQ-3
		Medium	ZAQ-2
		Long	ZAQ-1
Panel mount roller plunger			ZAQ-22

Specifications | Basic Switches - DZ

Ratings

Rated voltage	Non-inductive load (A)				Inductive load (A)
	Resistive load		Lamp load		Inductive load		Motor load
	NC	NO	NC	NO	NC	NO	NC	NO
125 VAC 250 VAC	10 10		2 1.5	1 0.7	6 4		3 2	1.5 1
8 VDC 14 VDC 30 VDC 125 VAC 250 VDC	10 10 10 0.5 0.25		3 3 3	1.5 1.5 1.5	6 6 4 0.05 0.03		5 5 3	2.5 2.5 1.5
			0.5 0.25				0.05 0.03

Note:Note:
1. The above values are for steady-state current.
2. Inductive load has a power factor of 0.4 min. (AC) and a time constant of 7 ms max. (DC).
3. Lamp load has an inrush current of 10 times the steady-state current.
4. Motor load has an inrush current of 6 times the steady-state current.
5. The ratings values apply under the following test conditions:
(1) Ambient temperature: 20±2°C
(2) Ambient humidity: 65±5%RH
(3) Operating frequency: 20 operations/min

Characteristics

Operating speed		0.1 mm to 1 m/s *1
Operating frequency	Mechanical	240 operations/min
	Electrical	20 operations/min
Insulation resistance		100 MΩ min. (at 500 VDC)
Contact resistance		15 mΩ max. (initial value)
Dielectric strength		1,000 VAC, 50/60 Hz for 1 min between non-continuous terminals 1,500 VAC, 50/60 Hz for 1 min between current-carrying metal parts and non-current-carrying metal part, and between current-carrying metal part and ground and between switches
Vibration resistance	Malfunction	10 to 55 Hz, 1.5-mm double amplitude *2
Shock resistance	Destruction	1,000 m/s2 max.
	Malfunction	300 m/s2 max. *1 *2
Durability	Mechanical	1,000,000 operations min.
	Electrical	500,000 operations min.
Degree of protection		IP00
Degree of protection against electric shock		Class I
Proof tracking index (PTI)		175
Ambient operating temperature		-25°C to 80°C (with no icing)
Ambient operating humidity		35% to 85%RH
Weight		Approx. 30 to 50 g

Note:*1. The values are for pin plunger models. (Contact your OMRON representative for other models.)
*2. Malfunction: 1 ms max.

Contact Specifications

Contacts	Material	Silver alloy
	Gap (standard value)	0.5 mm
Inrush current	NC	30 A max.
	NO	15 A max.

Dimensions | Basic Switches - DZ

Terminals

Solder Terminals (-1A)

Screw Terminals (-1B)

The solder terminal model has a suffix "-1A" in its model number and its omitted dimensions are the same as the corresponding dimensions of the pin plunger model.

Pin Plunger
DZ-10G-1B

* Stainless-steel pin plunger

Hinge Lever

DZ-10GW-1B

* Stainless-steel lever

DZ-10GV-1B

* Stainless-steel lever

Short Hinge Roller Lever

DZ-10GW22-1B

* Stainless-steel lever

DZ-10GV22-1B

* Stainless-steel lever

Hinge Roller Lever

DZ-10GW2-1B

* Stainless-steel lever

DZ-10GV2-1B

* Stainless-steel lever

Note: Unless otherwise specified, a tolerance of ±0.4 mm applies to all dimensions.

Terminal Covers

AP-A

Soldering Terminal Use (Phenol Resin)

Note: The Cover has five thin, easy-to-separate portions for easy lead wire connections.

AP-B

Screw Terminal Use (Phenol Resin)

Note: The Cover has six thin, easy-to-separate portions for easy lead wire connections.

AP1-A

Soldering Terminal Use (Metal Press Mold)

Note: The Cover has five holes for easy lead wire connections.

AP1-B

Screw Terminal Use (Metal Press Mold)

Note: The Cover has six holes for easy lead wire connections.

AP-Z

Soldering or Screw Terminal Use (Vinyl Chloride)

Note: Each dimension has a tolerance of ±0.4 mm unless otherwise specified. (±0.8 mm for the AP-Z)

Separator

SEPARATOR FOR Z

Note: 1. Each dimension has a tolerance of ±0.4 mm unless otherwise specified.
2. The material is EAVTC (Epoxide Alkyd Varnished Tetron Cloth) and its heat-resisting temperature is 130°C.

Actuators (Sold Separately)

Hinge Lever
XAA-1

Hinge Roller Lever
ZAA-2

Short Panel Mount Plunger
ZAQ-3

Medium Panel Mount Plunger
ZAQ-2

Long Panel Mount Plunger
ZAQ-1

Panel Mount Roller Plunger
ZAQ-22

Features | Basic Switches - DZ

• Ideal for switching the circuits operating on two different voltages, and for controlling two independent circuits.
• Interchangeable with OMRON Z Basic Switches, as both switches are identical in mounting hole dimensions, mounting pitch and pin plunger position.

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Properties | Basic Switches - DZ

Basic Switches	DZ
Rated voltage	125, 250 VDC
	8 - 250 VDC
Service life	1,000,000 times
Contact distance	0.5 mm (Default)
Contact resistance	15 mΩ min (Default)
Insulation resistance	100 MΩ min (500 VDC)
Weight (g)	Approx. 30 - 50

Note: Each dimension has a tolerance of ±0.4 mm unless otherwise specified.