Specifications

17
HE6B Rectangular Three-position Enabling Switches
HE6B
Style
Contact Confi guration/No. of Contacts
Part No. Ordering No.
Package
Quantity
3-position
Switch
Return Monitor
Switch
Depress Monitor
Switch
With
Rubber Boot
Rubber Boot Material:
Silicon Rubber
Color:
Y: yellow
B: black
20 0
HE6B-M200∗
HE6B-M200∗
1
HE6B-M200∗PN10
10
21 1
HE6B-M211∗
HE6B-M211∗
1
HE6B-M211∗PN10
10
Specify rubber boot color code in place of • ∗ in the Part No.
Part No. Development
Note 1: Silicon rubber: Can be used in general factories. Remaining fl exible in cold tempera-
tures. Suitable for applications in a wide operating temperature range.
Note 2: NBR/PVC polyblend: Oil-proof. Suitable for environments subjected to machine oil and
for painting robots where silicon rubber cannot be used.
HE6B - M 2 0 0 ∗
3-position Switch
2: 2 contacts
Rubber Boot Material, Color
Blank: No rubber boot
Y: Silicon rubber, yellow (Note 1)
B: Silicon rubber, black (Note 1)
[N1]: NBR/PVC polyblend, gray (Not standard. Contact IDEC)
(Note 2)
Monitor Switch
00: No switch
11: 1 contact of return monitor switch
1 contact of depress monitor switch
20: 2 contacts of return monitor switch
02: 2 contacts of depress monitor switch
(20 and 02 are not standard. Contact IDEC for details.)
Accessories
Replacement Rubber Boot
Material, Color
Part No.
Ordering No. Package Quantity
Silicon Rubber
Y: yellow
B: black
HE9Z-D6∗ HE9Z-D6∗PN10
10
Specify rubber boot color code in place of • ∗ in the Ordering No.
3-position enabling switch with monitoring contacts—Smallest in its class.
Ergonomically-designed OFF-ON-OFF operation. •
The switch does not turn ON while returning from position 3 •
(OFF) to position 1 (OFF)
IEC 60204-1 (2005), 10.9
IEC 60947-5-8 (2006), 7.1.9
Some teach pendants are equipped with two 3-position en- •
abling switches, and when one switch is pressed to position
3 (OFF), the other switch must not enable machine opera-
tion even when pressed to position 2. Enabling of machine
operation must resume after both switches are released. The
monitoring switches monitor the OFF status of 3-position
enabling switch, whether the button is returned to position 1
or the button is pressed to position 3 (monitor switches have
direct opening action mechanism.)
Two contacts are provided in a 3-position enabling switch so •
that even if one contact fails due to welding or short circuit,
the other contact can disable machine operation.
The waterproof rubber boot provides IP65 protection. •
(Monitor Switch)
HE6B