Panasonic ESB92D, ESB92S User Manual

Download

Quick Selection Guide

■

Type ESB92S

OperationTravel

Power Switches

Circuit Diagram Acquired Standard

P D

ULC

✽

V D

S A

Others

B E

Page

A B

Others

Push

ESB92D

Series R

Push

Power switches described here are not under jurisdiction of the Electrical Appliance and Material Safety Law, but comply with its technical

✽

re quire ments.

1.5 mm

2.5 mm

1.5 mm

2.5 mm

쑗

✽

쑗쑗쑗쑗쑗 쑗

✽

쑗쑗쑗쑗쑗 쑗

Explanation of Part Numbers

■

Product Code Design No.

Design and speciﬁ cations are each subject to change without notice. Ask factory for the current technical speciﬁ cations before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately.

2 3 4 56789

3th

4th,5th,6th

92S 92D

Compact Push Type (SPST) Compact Push Type (DPST)

Type

Jan. 2006

Product Consolidation

■

Power Switches

●

Type ESB82

PWB Mount Type 1

PWB Mount Type 2

Solder lug Type

●

Type ESB92S

Rating TV-5, 5 A 250 V ac

4 A/128 A 250 V ac

PWB Mount Type 1

PWB Mount Type 2

Solder lug Type

●

Type ESB99

●

Type ESB91

PWB Mount Type

Type ESB99 Type ESB91

Solder lug Type

Type ESB99 Type ESB91

●

Type ESB92D

Rating TV-5, 5 A 250 V ac

4 A/128 A 250 V ac

PWB Mount Type

Solder lug Type

Nov. 2005

Power Switches

Checklist Before lnquiry

■

When specifying Power Switches, please take advantage of our standard products for better price and delivery. Please inquire about the following items before ordering.

Item Information (Requirements)

C-1 Inquiry purpose New use, Modiﬁ cation, Others ( )

Previous supplier

C-2 Modiﬁ cation

Conventional part No. Purpose

Common

C-3 Application

Equipment Environment Indoor/Outdoor use, Stationary/Portable set, High humidity, SO Temperature ( °C) to ( °C) UL

CSA

SEMKO DEMKO

✽

VDE NEMKO BEAB FIMKO SEV (SETI)

4 A/128 A 250 Vac

(Based on IEC standards)

Regulations

S-1

Safety Standards (Ratings)

Others Operation type Push type, Others ( )

M-1 Operation

Operating force When specially requested ( N)

M-2 Circuit Diagrams SPST, DPST

Lever length (Push type) 18.0 mm

M-3

Travel (Push type)1.5 mm, 2.5 mm

Mounting holes 2-M3҂0.5 Tap, 2-f3.2 hole W/O Mounting Plate, Others ( )

TV-5

, NaCl

M-4 Mounting

Shapes/ Dimensions

Supporting legs Necessary (PWB mount type, Solder lug type), Unnecessary Mounting height PWB to center of rod Shape PWB, Solder lug, Others ( )

M-5 Terminals

Connection Manual soldering, Wave soldering

M-6 Lever top dimensions Width ( mm) ҂ Height ( mm) ҂ Length ( mm)

L-1 Special requirements for endurance

L-2 Special requirements for safety

Others

L-3 Other questionnaires

Power switches described here are not under jurisdiction of the Electrical Appliance and Material Safety Law (Japan), but comply with its

✽

tech ni cal requirements.

Notes:

1. Whe n you sp ecif y custom types (custom -made), new too ling and jigs, and/or equipment may be required. It will be necess ary to conﬁ rm your estimates of quantity and development schedule as accurately as possible.

2. Please inform us if you designate your own part number.

Nov. 2005

Power Switches

(2.5)

(3.0) (3.3)

(0.6)

Switch rod top

Customer's button

(0.6)

(R1.2)

Application

■

When using our Power Switches, please observe the fol low ing items (“prohibited items”) and be cautious of the fol low ing in or der to prevent dangerous ac ci dents and de te ri o ra tion of per for mance.

1. Prohibited items and notes on mounti ng

1. Operation position for soldering (including pre heat ing)

Push type switches: Do not solder in the locked con di tion.

Slide type switches: Be sure to switch the lever se cure ly when soldering.

2. When soldering using a soldering iron, soldering con di tions

vary with the tip shape of the soldering iron, watt age, and PWB thickness. Thoroughly check the con di tions in ad vance, including the heat re sis tance rat ing of the solder.

3. Do not apply a load to terminals when soldering. Care

should be taken in this regard because a load may deteriorate electric and mechanical characteristics.

4. Since the power switches are not sealed, do not wash

them.

5. When mounting a power switch to a through-hole type

PWB, the inﬂ uence of thermal stress on the switch is greater than that on one-sided PW B. Be sure to check the inﬂ uence as well as the heat re sis tance rating of the solder.

2. Notes on circuit conditions

When a power switch is used with a weak current of less

than 500 mA, the ﬁ lm on the surface of con tact cannot be bro ken and contact failure may oc cur.

2. The durability of power switches varies with the type

of the switch: those for ac power and those for dc pow er. When using switches for ac power, check the durability. When us ing switches for dc power, re view and check the load conditions of a relevant set.

3. Use the switches within their rating, including in rush

current rating. Check particularly the inrush current using a switch with a set. Since voltage ﬂ uc tuation occurs depending on geographical re gion, review the derating for using a switch. If load conditions vary in a set to be used, adapt ability

with the switch must be considered. Be sure to check the above mentioned notes 1 to 3.

3. Prohibited items and notes on mounting and op er at ing

con di tions

1. In pri ncip le, oper ate the center of the lever.

2. For mounting an operation button:

1) Design so that the button is mounted to the cen ter of the lever.

2) Design so that the load in removal and mount ing of the button is within the range of the switch’s strength rating of the o perational part.

3. Do not pull the switch rod while it is locked. Oth er wise, the self-lock ing func tion may be broken, re sult ing in a lock ing fail ure or mal func ti on. Make sure that the switch is re leased es pe cial ly when attaching/de tach ing a but ton to the rod and as sem bling/ dis as sem bling the target prod uct. (This ap plies to the self- lock ing switches) Set the strength for de tach ing your but ton (knob) from our switch rod to a max i mum of 10 N in order to minimize

Notes

Button

Lever

the pos si bil i ty of a break down of the locking func tion. When de sign ing your but ton, re fer to the followi ng shape and dimensions. Before adopting our switches, check the requirements carefully.

Reference of Customer's button design

4. When mounting a switch to a set, check the switch ON/OFF setting and the position of the op er a tion al part (slide t ype, rotary type, etc.).

5. Desi gn an d use so that external stress is not continuously applied to the soldering parts (solder lugs and PWB terminals) with a switch mounted in a set.

6. In actual operating conditions, do not use switch es un der ambient temperatures above 70 °C.

7. Avoid the following ambient surroundings and oth er con di tions because they may affect per for mance:

Under an atmosphere of corrosive gas such as Cl

●

S, NOx, or SO

In atmospheres of residual water drops, dew

●

con den sa tion, or adhesive water drops

In liquids such as water, salt solution, oil, chem i cals,

●

and organic solvents

In direct sunlight

●

In dust y locations

●

4. Prohibited ite ms and notes on storage c on di tions

Since contact characteristics and soldering quality may de te ri o rate due to sulfuration and oxidation of con tacts and ter mi nals, pay heed to the following items.

1. For storage and transport of the switches, avoid unpacking them, and store them at room tem per a ture and room humidity. Use them as soon as pos si ble, gen er al ly with in 3 months, or within a max i mum of 6 months after de liv ery.

2. Do not store the switches under conditions of high tem per a ture and/or high humidity, or in a location where cor ro sive gas may be generated.

3. If some units remain after unpacking, store them af ter applying adequate moisture-proof and gas-proof treat ment.

5. For use in equipment for which safety re quest ed

Although care is taken to ensure switch quality, vari a tion of contact resistance (increase), short cir cuits, open cir cuits, and temperature rise are some prob lems that might be generated. To de sign a set which places maximum emphasis on safety, review the affect of any single fault of a switch in advance and perform virtually fail-safe design to ensure maximum safety by:

1. pr ep ar in g a protective circuit or a protective

de vice to improve system safety, and

2. preparing a redundant circuit to improve sys tem

safety so that the single fault of a switch does not cause a dangerous situation.

6. For actual use, be sure to refer to “Product Spec i ﬁ ca tions for Information.”

Mar. 2005

Indications of Safety Standard

LL2

■

Power Switches

UL U.S.A

CSA Canada

SEMKO Sweden

VDE Germany

SEV Switzerland

BEAB U.K

DEMKO Denmark

NEMKO Norway

FIMKO Finland

BEAB

Mar. 2005

Standard Products

■

Power Switches

Series

Series R1

Part

Numbers

ESB92S27B

ESB92S17B

ESB92S28B

ESB92S18B

ESB92S21B

ESB92S Type

ESB92S11B

ESB92S81B

ESB92S9 4 B

ESB92S22B

ESB92D27B

Cir cuit

SPST

SPST No.1-a

SPST –

SPST No.2

SPST No.2-a

SPST No.3

SPST No.3-a

SPST –

DPST

Power Rating

TV-5 5 A 250 V ac 4 A/128 A 250 V ac

Acguired

Safety

Stan dard

UL CSA SEMKO VDE BEAB SEV DEMKO NEMKO FIMKO

Shape

No.1

Terminal Type Solder

PWB

Lug

Mount

●●

Lock Travel

(mm)

1.5 mm 2.5 mm

●●

Mounting

height

from PWB

to lever

(mm)

6.5 mm

12. 5 mm

6.5 mm

Tap

●

Mounting Spec.

3.2 Hole

3.2 Self Standing

Hole

Type

●

W/O Plate

Self Standing

Type

●

Page

ESB92D17B

ESB92D28B

ESB92D18B

ESB92D21B

Series R2

ESB92D Type

ESB92D11B

ESB92D22B

ESB92D12B

Minimum Quantity/Packing Unit

■

DPST No.1-a

DPST –

TV-5

DPST –

5 A 250 V ac 4 A/128 A

DPST No.2

250 V ac

DPST No.2-a

DPST –

UL CSA SEMKO VDE BEAB SEV DEMKO NEMKO FIMKO

●●

Please place an order by an integer multiple of the Quantity/Car ton.

6.5 mm

●

Produ ct Item (Se ries, Ty pe ) Pa r t N o. Pa c ka gi n g

ESB92S

Series: R, Typ e E SB 9 2

ESB92D

Polyethylene Bag

(Bulk)

Quantity/Carton

(Export)

600 pcs.

(1800 pcs.)

300 pcs.

(900 pcs.)

Min. Q’ty/

Packi ng Unit

50 pcs.

25 pcs.

Notes

Jan. 2006

Common Speciﬁ cations for Push Type Power Switches (Series R)

Type:

ESB92

■ Mechanical Speciﬁ cations

Power Switches/ESB92

Ter m ina l S t ren gt h

Lever Strength To withstand 50 N push force applied along the lever for 1 minute

Lever Wobble 1 mm max. in any direction at the lever top

Contact Pressure 300 mN min.

To w ithstand 10 N push force applied at the terminal top in any direction for

1 minute without damage or loosening

■ Electrical Speciﬁ cations and Operating Temperature

Contact Resistance After several non-loaded operations: 50 m액 ma x. (at 1 A 5 Vdc )

Insulation Resistance Terminal to Terminal, Terminal to Frame: 100 M액 min. at 500 Vdc

Dielectric Withstanding Voltage

As per applicable Safety Standard

Operating Temperature –10 °C to +6 0 °C

Mar. 2005

Panasonic ESB92D, ESB92S User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual