HE3B-M2P [ETC]

HE3B Series Pushbutton Assembly Enabling Switch;


型号：	HE3B-M2P
厂家：	ETC
描述：	HE3B Series Pushbutton Assembly Enabling Switch
文件：	总5页 (文件大小：187K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Safety Products

HE3B Series

HE3B Series Pushbutton Assembly Enabling Switch

HE3B

Key features include:

• 3 position funtionality (OFF – ON – OFF) as required for manual robotic control

• Provides a high level of safety based on human behavioral studies that deter-

mine personnel may squeeze OR let go when presented with a panic situation

• Contacts will not re-close when released from Off➔On (3➔1)

(per IEC60204-1; 9.2.5.8)

• Multiple contacts for enhanced reliability

• Snap acting contacts from position 1 to 2

• Available with or without rubber cover

IEC60947-5-1, EN60947-5-1, JIS C8201-5-1, UL508, CSA C22.2

Conforming to Standards

Approvals

No 14

ISO12100/EN292, IEC60204-1/EN60204-1, ISO11161/prEN11161,

ISO10218/EN775, ANSI/RIA R15.06

–25 to +60˚C (no freezing)

45 to 85% RH maximum (no condensation)

–40 to +80˚C (no freezing)

Operating Temperature

Operating Humidity

Storage Temperature

Pollution Degree

50mΩ maximum (beginning stage)

Contact Resistance

Between live & dead metal parts:

100MΩ maximum (at 500VDC mega)

Insulation Resistance

Between positive & negative live parts:

100MΩ minimum (at 500VDC mega)

1.5kV

Impulse Withstand Voltage

Operating Frequency

1200 operations/hour

Position 1➔2 1 million minimum

Position 1➔2➔3➔1: 100 thousand minimum

100,000 minimum at rated load

Mechanical Life

Electrical Life

Operating Extremes

100m/s

Shock Resis-

tance

Damage Limits

1000m/s

5 to 55Hz, applitude 0.5mm minimum

16.7Hz, applitude 1.5mm minimum

0.110” quick connect / solder terminal

Operating Extremes

Damage Limits

Vibration Resis-

tance

Terminal

Recommended Wire Size

Solder Heat Resistance

Terminal Pulling Strength

Recommended Screw Torque

Degree of Protection

0.5mm maximum / 1 line

260°C / 3 seconds maximum

20N minimum

0.68 to 0.88N • m

with rubber cover: IP65,

without rubber cover: IP40 (IEC 60529),

50A (125V)

Conditional Short-Circuit Current

125V/10A fast blow fuse (IEC 60127-1)

Recommended Short Circuit Protection

without rubber cover - Approx. 14g

with rubber cover - Approx. 18g

Weight

500N minimum

Circuit Opening Force

www.idec.com

USA: (800) 262-IDEC or (408) 747-0550, Canada (888) 317-IDEC

B-45

HE3B Series

Safety Products

Part Numbers

Type

No of Contacts

Part Numbers

Without Rubber Cover

HE3B-M2

2 (3 Position Switch)

With Rubber Cover

HE3B-M2P➔

In place of ➔ specify the rubber cover color code:

Y: yellow, B: black

Ratings

Contact Ratings

125V

Rated Insulation Voltage (Ui)

Thermal Current (lth)

30V

125V

Rated Operating Voltage (Ue)

Resistive Load (AC-12)

Inductive Load (AC-15)

Resistive Load (DC-12)

Inductive Load (DC-13)

–

0.7A

0.2A

0.1A

Rated Operating Current (le)

0.7A

2 contacts

Contact Structure (3 Position Switch)(3

The minimum applicable load (reference) = AC/DC3V • 5mA

Circuit Diagrams

Terminal Circuit Diagrams (bottom view)

Anti-Rotation Ring

Lock Nut

1. 3 position switch: 2 contacts, terminal no.

= between NO1-C1, between NO2-C2

2. Use between NO-C for OFF➔ On ➔OFF

3 position switch (NC is not used).

1. Recommended Lock Nut Torque: 0.68 to 0.88N • m.

2. Use a lock nut tool to screw on the lock nut (see page B–47).

3. To retain the switches waterproof performance, do not penetrate the

positioning hole.

4. Remove the rubber cover projection if you do not want a positioning

hole. (Do not penetrate the rubber cover).

B-46

www.idec.com

USA: (800) 262-IDEC or (408) 747-0550, Canada (888) 317-IDEC

Safety Products

HE3B Series

Operating Characteristics

Operating Characteristics (without rubber cover/pushing button part A and B)

Position 1

Position 2

Position 3

Part A: Approx. 56N

Part B: Approx. 14N

Part A

Part B

:ON(Close)

:OFF(Open)

Part A: Approx. 10N

Part B: Approx. 2N

±0.7

±0.2

±0.7

±0.2

±0.7

Part A 0

0.8

2.3

1.0

3.0

1.7

4.2

1.9

±0.2

Operating Stroke (mm)

±0.7

±0.3

±0.7

±0.3

±0.7

±0.3

±0.4

Part B 0

^{Terminal No.}NO1-C1

5.0

±0.3

When pushing button

NO2-C2

Terminal No.

NO1-C1

NO2-C2

When releasing button

Dimensions

Without Rubber Cover

With Rubber Cover

Panel Thickness 0.5 to 4mm

Lock Nut

Anti-Rotation

Ring

Anti-Rotation Ring

14.5

12.3

8.5

15.5

9.5

Rubber Cover

22.2

Solder

Terminal 2.8x0.5t

Solder

Terminal 2.8x0.5t

20.5

Accessories

Part Numbers: Replacement Rubber Cover

Part Numbers: Lock Nut Tool

Appearance Part Number Material

Appearance

Part Number

Material

In place of ➔ specify rubber

cover color:

Silicon

Rubber

HE9Z-D3➔

MT-001

Metal

Y: yellow and B: black.

www.idec.com

USA: (800) 262-IDEC or (408) 747-0550, Canada (888) 317-IDEC

B-47

Safety Products

General Information

General Information for Enabling Switches

Safety Precautions

• Use proper wire diameter to meet voltage and current requirements.

Using improper wires or incomplete soldering may cause ﬁre due to

abnormal heat generation.

• In order to avoid electric shock or ﬁre, turn power off before installa-

tion, removal, wire connection, maintenance or inspection of

switch.

• Follow speciﬁcation when installing. Improper electrical load may

damage switch, cause electric shock, or ﬁre.

Installation Precautions

HE2B

• If the panel is not level when mounting an enabling switch, the

waterproof feature cannot be guaranteed.

• M3 nut is inside the rubber cover.

HE3B

• The rubber boot has a tab to be used for orientation. When making a

positioning hole in a panel, do not make a hole in the rubber boot, or

the waterproof feature cannot be guaranteed. When the positioning

hole in not on the panel, remove the tab, but do not make a hole in

the rubber boot.

• When tightening the locking ring, secure the ﬂange to prevent the

enabling switch from rotating. In applications where the enabling

switch is to be rotated, mount the switch in a recess on the panel as

shown.

Mounting Screw

HE2B/HE3B

• A change in internal air pressure may cause the rubber boot to

expand and shrink on an enabling switch that has the rubber boot

sealed. This may affect the performance of the switch. Periodically

check to ensure that the enabling switch is operating correctly.

Wiring Precautions

HE1B/HE2B/HE3B

• Recommended Torque (wire diameter range.276 - .512”)

• Applicable wire size is 0.5mm (maximum) / 1 line.

• When soldering the terminal, solder at a temperature of 260°C within

3 seconds. Use non-corrosive liquid rosin as soldering ﬂux.

cover

base

A (M4 screw x 3)

base

HE1G

base

• Wire Striping Information

cover

Wire Length

L1, L2 (mm)

L3 (mm)

Terminal No. 1-4

L1=40mm

Terminal No. 5-8

See Drawing Above Recommended Torque

L2=27mm

Case Installation

1.2 0.1ꢀ • m

.09 0.1ꢀ • m

3.0 0.3ꢀ • m

6.0 0.3ꢀ • m

0.3 0.2ꢀ • m

L3=6mm

Rubber Installation

Connector

Nut

Strain Relief

Grip Switch

Wire terminals

Do ꢀot Remove

• Applicable Wire Size:0.14 to 1.5mm (one wire per terminal)

–

The above values apply when using IDEC strain relief.

If using other, contact manufacturer.

Terminal No.

Use Precautions

HE1B/HE2B/HE3B

HE2B/HE3B/HE1G

• To ensure the highest level of reliability connect both contacts to a

monitoring device such as a safety relay.

• When installing the enabling switch ensure that it cannot be acci-

dently activated. For example, a protrusion from a teaching pendant

could cause the enabling switch to be activated by the weight of the

teaching pendant.

www.idec.com

USA: (800) 262-IDEC or (408) 747-0550, Canada (888) 317-IDEC

B-51

Emergency Stop Pushbuttons

Safety Products

IDEC Oiltight Emergency Stop Pushbuttons

Pushlock Turn Resets

L6 Series

(see page A38 for more information)

HA1B ø25 mm

• ø25 mm red button

• Mounting hole: ø16.2 mm

• Solder or PC board terminal

• 1NC or 2NC contacts

• Contact rating: 250V AC/1.5A

• Positive action contacts

• Degree of protection: IP65

HW Series

(see page A75 for more information)

HW1B ø 29 mm

• ø29 mm red button

• Mounting hole: ø22.3 mm

• 1NO-1NC,1NC, 1NO-1NC, or 2NC contacts

• Contact rating: 220V AC/3A

• EN418 compliance

• Degree of protection: IP65

HW1E ø 40 mm Unibody

• ø40 mm red button

• Mounting hole ø22.3 mm

• 1NO-1NC, 1NC, 1NO-1NC, or 2NC contacts

• Contact rating: 220V AC/3A

• EN418 compliance

• Degree of protection: IP65

HW1X E-stop Station

• ø40 mm red button

• 1NO-1NC, 1NC, 1NO-1NC, or 2NC contacts

• Contact rating: 220V AC/3A

• Box color: Yellow (top), Black (bottom)

• EN418 compliance

• Degree of protection: IP65

B-52

www.idec.com

USA: (800) 262-IDEC or (408) 747-0550, Canada (888) 317-IDEC

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