Type 8690

12 | 13

Visit product website 

7.3. Ordering chart

Pneumatic control unit for decentralised automation of ELEMENT On/Off process valves Type 21xx

Note:

All non-ATEX versions are UL-approved.

End position feedback

Electrical

connection

Circuit function

pilot valve

system

Pilot air

ports

Article no.

Inductive

switch 2.)

24 V DC

PNP

Inductive switch

NAMUR

8 V DC

Ex ia IIC T6

Micro

switch

24 V DC

Standard

ATEX II Cat.

3G/D, IECEx,

CCC 1.)

ATEX II Cat.

2G/D

2

–

–

M12 plug

connector

Single-acting

G ⅛

227222 

264968 

–

2

–

–

Double-acting

G ⅛

264939 

264957 

–

2

–

–

Without

G ⅛

227190 

264949 

–

2

–

–

Cable gland Single-acting

G ⅛

227220 

264967 

–

2

–

–

Double-acting

G ⅛

264941 

264956 

–

2

–

–

Without

G ⅛

227189 

264948 

–

1

–

–

M12 plug

connector

Single-acting

G ⅛

227218 

264964 

–

1

–

–

Double-acting

G ⅛

264940 

264953 

–

1

–

–

Without

G ⅛

265151 

264945 

–

1

–

–

Cable gland Single-acting

G ⅛

227216 

264963 

–

1

–

–

Double-acting

G ⅛

264942 

264952 

–

1

–

–

Without

G ⅛

265154 

264944 

–

–

2

–

Single-acting

G ⅛

–

–

265143 

–

2

–

Double-acting

G ⅛

–

–

265144 

–

2

–

Without

G ⅛

–

–

265142 

–

–

2

M12 plug

connector

Single-acting

G ⅛

227234 

–

–

–

–

1

Single-acting

G ⅛

227230 

–

–

–

–

2

Cable gland Single-acting

G ⅛

227232 

–

–

–

–

2

Without

G ⅛

227195 

–

–

Without end position feedback

Cable gland Single-acting

G ⅛

225883 

264961 

–

Double-acting

G ⅛

265156 

265935 

–

1.) CCC (China Compulsory Certificate) for device versions with Ex approval

2.) Inductive proximity switch 3-wire

Further versions on request

Additional

Push-in pilot air ports (tube Ø 6 mm and ¼")