A16Z-5070 Omron, A16Z-5070 Datasheet - Page 10

• Manufacturer Part Number: A16Z-5070
• Description: Background Label
• Manufacturer: Omron
• Type: Emergency Stop Switchr

Specifications of A16Z-5070

• Accessory Type: Emergency Stop Name Plate
• Label Size: 45mm Dia
• Colour: Yellow Name Plate
• Legend: Blank
• Svhc: No SVHC (15-Dec-2010)
• Color: Yellow
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: A16 Series Switches
• For Use With/related Products: A16 Series Emergency Stop Switches
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: A16Z5070; Z1435

Safety Precautions
Be sure to read the precautions for all pushbutton switches in the Pushbutton Switches Group Catalog (Cat. No. X018).
■ Precautions for Correct Use
Mounting
Always make sure that the power is turned OFF before mounting,
removing, or wiring the Switch, or performing maintenance. Electrical
shock or fire may result if the power is not turned OFF.
The tightening torque is 0.29 to 0.49 N·m.
Wiring
Be sure to use electrical wires that are a size appropriate for the
applied voltage and carry current. Perform soldering according to the
conditions given below. If the soldering is not properly performed,
abnormal heating may result, possibly resulting in fire.
1. Hand soldering: 30 W, within 5 s
2. Dip soldering: 240 C, within 3 s
Wait for one minute after soldering before exerting any external force
on the solder.
Use non-corrosive resin fluid as the flux.
Make sure that the electric cord is wired so that it does not touch the
Unit. If the electric cord will touch the Unit, then electric wires with a
heat resistance of 100 C min. must be used.
After wiring the Switch, maintain an appropriate clearance and
creepage distance.
Operating Environment
The IP65 model is designed with a degree of protection so that it will
not sustain damage if it is subjected to water from any direction to the
front of the panel.
Using the Microload
Insert a contact protection circuit, if necessary, to prevent the
reduction of life expectancy due to extreme wear on the contacts
caused by loads where inrush current occurs when the contact is
opened and closed.
The A165E-@U allows both a standard load (125 V at 1 A, 250 V at
0.5 A) and a microload. If a standard load is applied, however, the
microload area cannot be used. If the microload area is used with a
standard load, the contact surface will become rough, and the
opening and closing of the contact for a microload may become
unreliable.
The minimum applicable load is the N-level reference value. This
value indicates the malfunction reference level for the reliability level
of 60% ( 60) (conforming to JIS C5003).
The equation,
malfunction rate is less than 1/2,000,000 with a reliability level of 60%.
Cat. No. A120-E1-04
60 = 0.5 x 10
ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.
To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.
0.15 mA
Invalid
area
1 mA
6
/time indicates that the estimated
In the interest of product improvement, specifications are subject to change without notice.
Area of use
Current (mA)
LEDs
The LED current-limiting resistor is built-in, so internal resistance is
not required.
Operating Torque
Do not exceed an operating torque of 0.49 N·m in the direction of
rotation.
Others
The oil-resistant IP65 uses NBR rubber and is resistant to general
cutting oil and cooling oil. Some particular oils cannot be used with
the oil-resistant IP65, however, so contact your OMRON
representative for details.
When painting or coating the panel, make sure that the specified
panel dimensions apply to the panel after painting or coating.
Due to the structure of the switch, severe shock or vibration may
cause malfunctions or damage to the switch. Also, most switches are
made from resin and will be damaged if they come into contact with
sharp objects. Particularly scratches on the Operation Unit may
create visual and operational obtrusions. Handle the switches with
care, and do not throw or drop them.
24 VDC
Rated voltage
Emergency Stop Switch
Hammer
Screwdriver
2000
Internal limiting resistor
Dropping or striking
Operating a switch with
a hard or sharp object
Dropping objects or
placing heavy objects
on a switch
A165E
D-11