Datasheet

4
ZE/ZV/ZV2/XE/XV/XV2
Structure and Nomenclature
Structure
ZE-NA2-2
Note: The conduit thread indication has been changed from "PF1/2" to "G1/2"
accompanying the JIS B 0202 revision. This changes applies only to the
indication; thread sizes and pitches have not been affected.
Contact Form
Note: With the XE-@, XV-@, and XV2-@@, be sure to connect COM to the
+ terminal.
Dimensions and Operating Characteristics (Unit: mm)
Side Mounting Models
Note: 1. Unless otherwise specified, a tolerance of ±0.4 mm applies to all dimensions.
2. The diagrams shown the Switches with two, M4 screws (length: 45) attached. (The screws are provided.)
Pin plunger
Tightening band
Conduit
opening
Cover Seal rubber (NBR)
Terminal
Built-in switch
Separator
Rubber cap (CR)
Case
COM NC
NO
Operating
characteristics
Model ZE-Q-2 XE-Q-2 ZE-Q22-2 XE-Q22-2 ZE-Q21-2 XE-Q21-2 ZE-QA2-2 XE-QA2-2
Operating force
Release force
Pretravel
Over Travel
Movement Differential
OF
RF min.
PT max.
OT min.
MD max.
2.45 to 3.43 N
1.12 N
0.4 mm
5.5 mm
0.05 mm
5.00 N max.
1.12 N
0.9 mm
5.5 mm
0.47 mm
2.45 to 3.43 N
1.12 N
0.5 mm
3.6 mm
0.05 mm
5.00 N max.
1.12 N
0.9 mm
3.6 mm
0.47 mm
2.45 to 3.43 N
1.12 N
0.5 mm
3.6 mm
0.05 mm
5.00 N max.
1.12 N
0.9 mm
3.6 mm
0.47 mm
5.59 N max.
1.67 N
4 mm
6 mm
0.4 mm
6.47 N max.
1.67 N
6 mm
5.5 mm
0.72 mm
Operating Position OP 38.2±0.8 mm 49.7±1 mm 49.7±1 mm ---
86
23
12R
17
24
OP
19
25.5
PT
*
25.4
±0.12
25.4
±0.3
2.1
±0.1
Two, M4
(length: 45)
JIS B0202 G1/2
Effective thread:
4 threads min.
* Stainless steel plunger
Plunger
ZE-Q-2
XE-Q-2
86
23
17
24
OP
19
25.5
PT
*
25.4
±0.12
25.4
±0.3
2.1
±0.1
Two, M4
(length: 45)
JIS B0202 G1/2
Effective thread:
4 threads min.
12.7 dia. × 4.8
* Stainless steel roller
Roller Plunger
ZE-Q22-2
XE-Q22-2
86
23
17
24
OP
19
25.5
PT
*
25.4
±0.12
25.4
±0.3
2.1
±0.1
Two, M4
(length: 45)
JIS B0202 G1/2
Effective thread:
4 threads min.
12.7 dia. × 4.8
* Stainless steel roller
Crossroller Plunger
ZE-Q21-2
XE-Q21-2
86
23
17
PT
24
39.7
19
19.3
25.5
*2
*1
(23.1)
25.4
±0.12
25.4
±0.3
44
±0.8
2.1
±0.1
Two, M4
(length: 45)
JIS B0202 G1/2
Effective thread:
4 threads min.
*1. Stainless sintered roller
*2. Adjustable between 0° and 225°
19.1 dia. × 7.9
Roller Arm Lever
ZE-QA2-2
XE-QA2-2