Z/A/X/DZ Common Accessories

Dimensions (Unit: mm)

Terminal Covers

Note: Each dimension has a tolerance of

±0.4 mm unless otherwise specified. (±0.8 mm for the AP-Z)

Common to Z, A, X, and DZ Models

The Terminal Covers can be attached to Z, A, X, and DZ Switches.

The Terminal Cover is secured with mounting screws and protects the casing and terminal wires

from dust, vibration, or fingers, thus preventing terminal short-circuiting, ground faults, wire

disconnection or improper connection, and electric shock accidents.

Terminal Covers made of phenol resin have five or six thin wall sections. These sections can be

torn open for providing holes for lead cables at desired points.

Operation Information

Note: Use a Terminal Cover for screw terminals fir DZ-series Switches with soldering terminals.

Terminal Covers (Sold Separately)

Application Soldering terminal use

Screw terminal use

Remarks

Material

Mounting direction

Model

Phenol resin

Side mounting

AP-A

AP-B

---

Metal press mold Side mounting

AP1-A

AP1-B

Used for AP-A and AP-B

Vinyl chloride

Side mounting

AP-Z

---

Use a Separator when it is difficult to

provide a sufficient insulation distance or

when using the Switch near metal parts or

copper wires.

Operation Information

Separator (Sold Separately)

Model

SEPARATOR FOR Z

52.8

25.4

8

6.4

16.3

21

8

2.15R

4.3+0.2

0

4.3+0.2

0

AP-A

Soldering Terminal Use

(Phenol Resin)

Note: The Cover has five thin, easy-to-separate

portions for easy lead wire connections.

53.8

25.4

8

6.5

20.2

21

8

2.15R

4.3+0.2

0

4.3+0.2

0

AP-B

Screw Terminal Use

(Phenol Resin)

Note: The Cover has six thin, easy-to-separate

portions for easy lead wire connections.

54.4

25.4

8

7.2

17.1

22.6

8.5

2.15R

4.3+0.2

0

4.3+0.2

0

AP1-A

Soldering Terminal Use

(Metal Press Mold)

Note: The Cover has five holes for easy lead wire connections.

55.4

25.4

8

7

21

22.6

8.5

2.15R

4.3+0.2

0

4.3+0.2

0

AP1-B

Screw Terminal Use

(Metal Press Mold)

Note: The Cover has six holes for easy lead wire connections.

14

21

53

25.4

21

39

46

7

12

12

14

A'

B'

A

B

Pressure plate

(t1 steel)

Two, 4.2 dia.

M3

× 20 Phillips screw

(with plane washer and nut)

Nut

15

13

A-A' cross-section

B-B' cross-section

8 dia.

6 dia.

Note: A 6-dia. or 8-dia. cable can be

used by cutting the cable pull-out

hole to the size of the cable to be

used.

Cable Pull-out Dimension

AP-Z

Soldering or Screw Terminal Use

(Vinyl Chloride)

25.4

±0.2

11.9

27

13.5

49.2

±0.5

Two, 4.5 dia.

t = 0.38

Note: 1. Each dimension has a tolerance of

±0.4 mm unless otherwise specified.

2. The material is EAVTC (Epoxide Alkyd Varnished Tetron Cloth) and its heat-resisting

temperature is 130

°C.

Separator

http://www.ia.omron.com/

1

(c)Copyright OMRON Corporation 2007 All Rights Reserved.