Datasheet

62
50
134
(64)
83
(94)
Cable Gland (supplied with grip switch)
Type No.: SKINTOP BS-M16
×
1.5 (LAPP)
Types
Contact Conguration
Rubber Boot Material /
Color
Wiring Style
Type No.
(Ordering Type No.)
3-Position
Switch
Monitor
Switch
Additional Control Units (*1)
Emergency
Stop Switch
Control Unit
(A)
Control Unit
(B)
Pilot Switch
(green) (C)
2 contacts
With
(1NC)
Without
Silicon Rubber / (Yellow)
(*2)
Solder Terminal HE2G-21SH
Internal Connector HE2G-21SC
NBR/PVC Polyblend /
(Gray) (*3)
Solder Terminal HE2G-21SH-1N
Internal Connector HE2G-21SC-1N
With (2NC) Without
Without
Silicon Rubber / (Yellow)
(*2)
Solder Terminal HE2G-21SHE
With Solder Terminal HE2G-21SHE-P-0
Without
Momentary
Pushbutton
(DPDT)
Momentary
Pushbutton
(DPDT)
Without
Solder Terminal HE2G-21SH-L-L
With (2NC)
Solder Terminal HE2G-21SHE-L-L
Internal Connector HE2G-21SCE-L-L
Key Selector
Switch (DPDT)
Solder Terminal HE2G-21SHE-L-K
Internal Connector HE2G-21SCE-L-K
Emergency Stop
Switch
Control Unit (A)
Control Unit (B)
Contact Ratings
Rated Insulation Voltage (Ui)
250V (momentary pushbutton
and key selector: 125V) /
30V (pilot light)
Rated Thermal Current (lth)
3A (emergency stop switch: 5A)
Rated Voltage (Ue) 30V 125V 250V
Rated Current (le)
3-position switch
(Terminal No.
NO1-C1, NO2-C2)
AC
Resistive Load
(AC-12)
— 1A 0.5V
Inductive Load
(AC-15)
— 0.7V 0.5V
DC
Resistive Load
(DC-12)
1A 0.2V —
Inductive Load
(DC-13)
0.7V 0.1V —
Note) Minimum applicable load (reference value): 3V AC/DC, 5 mA
(Applicable operation area depends on the operating conditions.)
*However, operating temperature for internal connectors:
–25ºC min., 40ºCmax. 2.5A (12 to 19 poles), 2A (20 to 22 poles)
40ºC min., 50ºC max. 2.5A (8 to12 poles), 2A (13 to 22 poles)
50ºC min., 60ºC max. 2.5A (6, 7 poles), 2A (8 to13 poles), 1.5A (14 to 22 poles)
Specifications
Degree of Protection
(IEC 60529)
IP67, 66 (without additional control units)
IP65 (with additonal control units)
Conditional Short-circuit current 50A (250V) (Note)
Direct Opening Force 60N (monitor switch)
Free Fall 1.0m 1 fall (IEC60068-2-32 compliant)
Applicable
Wire Size
Internal Connector
0.05 to 0.86 mm
2
AWG18 to 30)
(AWG22 between switch and connector)
Solder Terminal 0.5 mm
2
maximum
Applicable Cable Multicore cable diameter ø4.5 to 10 mm
Note) Use 250V/10A fast-blow fuse as a short-circuit protector
Dimensions
Contact Arrangement (Internal Connector)
HE2G-21SH/HE2G-21SC•
Additional Control Unit Layout
Terminals NO1-C1/A1-B1, NO2-C2/A3-B3 are outputs of the 3-position enabling •
switch.
The above operation characteristics show when the center of the grip switch •
button is pressed. Because two contacts are designed to operate independently,
pressing the edge of the button turns on one contact earlier than the other contact,
causing a delay in operation To avoid this, always press the center of the button.
3-position switch•
Momentary pushbutton•
Key selector switch•
Momentary •
pushbutton
Key selector switch•
6-pin
Emergency stop •
switch
Emergency stop •
switch
3
-position switch /control unit side connector:
Tyco Electronics D-1200D Series
Tab housing: 1-1903130-2 (4-pin connector)
1-1903130-3 (6-pin connector)
Tab contact: 19303116-2
Internal Connector Pin No.•
6-Pin Connector Allotment Chart
Terminal Arrangement •
(TOP VIEW）
For signal types of the 3-position switch, see “Operating Conditions”.•
For solder terminal type terminal arrangement of each control unit, see •
each catalog.
Internal Connector•
Pin No.
Momentary pushbutton•
Key selector switch•
A1 C2
A2 NO2
A3 NC2
B1 C1
B2 NO1
B3 NC1
4-pin
*1) Additional control units installed on the HE2G are as follows:
Emergency Stop Switches: XA1E-BV3U02R
Momentary Pushbuttons: AB6M-M2PLW
Key Selector Switches: AS6M-2KT2PA Pilot Lights: UP9P-2498G
*2) Silicon rubber: Can be used in general factories. Remains exible at cold
temperatures. Suitable in applications in a wide operating temperature
range.
*3) NBR/PVC polyblend: Oil-proof. Suitable for environments subjected to
machine oil and painting robot where silicon rubber cannot be used.
⇨
NO1—C1/A1-B1
NO2—C2/A3-B3
31—32/A2-B2
NO1—C1/A1-B1
NO2—C2/A3-B3
31—32/A2-B2
NO1—C1/A1-B1
NO2—C2/A3-B3
31—32/A2-B2
⇦
⇦
: contact OFF (open)
Pressing
Releasing
Releasing
(Position 1
➞
2
➞
3)
Position 1Position 2Position 3
Terminal No.
Internal Connector/
Solder Terminal
(Position 2
➞
1)
(Position 3
➞
1)
: contact ON (closed)
A3A2A1
B3B2B1
A2A1
B2B1
Operating Characteristics
Internal Connector
Cable side connector:
Tyco Electronics D-1200D Series
Receptacle: 1-1827864-• 
Receptacle contact•
1827586-2: AWG28 to 30
(Hand tool: 1762952-1)
1827587-2: AWG22 to 28
(Hand tool: 1762846-1)
1827588-2: AWG22 to 28
(Hand tool: 1762950-1)
1827589-2: AWG18 to 22
(Hand tool: 1762625-1)
Specify 2 or 3 in place of .
2: 4-pin connector
3: 6-pin connector
The customer should purchase the
connector.
B1
A1
A2
B2
NC1
NO1
C1
NC2
NO2
C2
7-31, Nishi-Miyahara 1-Chome, Yodogawa-ku, Osaka 532-8550, Japan
Tel: [phone], Fax: [phone]
E-mail: [e-mail]
Specifications and other descriptions in this catalog are subject to change without notice.
Cat. No. EP1339-0 2009 2S PRINTED IN JAPAN
IDEC ELEKTROTECHNIK GmbH
IDEC (SHANGHAI) CORPORATION
IDEC (BEIJING) CORPORATION
IDEC (SHENZHEN) CORPORATION
IDEC IZUMI (H.K.) CO., LTD.
IDEC TAIWAN CORPORATION
IDEC IZUMI ASIA PTE. LTD.
www.idec.com
IDEC CORPORATION (USA)
IDEC CANADA LIMITED
IDEC AUSTRALIA PTY. LTD.
IDEC ELECTRONICS LIMITED
All dimensions in mm.
Emergency Stop
Switch
Pilot Light (C)