Installation; Mounting - Cooper Crouse-Hinds CEAG D22 Mode D'emploi

Actuator 1 x 4 pole
S 2
S 4
S 3 S 1
S2 S3 S4
S1
12 22 34 44
R1
11 21 33 43
14 24 34 44
R2
13 23 33 43
12 22 32 42
R3
11 21 31 41
12 24 34 44
R4
11 23 33 43
12 22 32 44
R5
11 21 31 43
Actuator 2 x 2 pole
S 2
S 4
S 3
S 1
S1 S2 S3
12 22 34
R1
11 21 33
14 24 34
R2
13 23 33
22 32
12
R3
11 21 31
12 24 34
R4
11 23 33
12 22 32
R5
11 21 31
Mushroom-head pushbutton actuator
"EMERGENCY STOP"
GHG 410 1437R....
thrust washer
red
base
yellow
Explosion-protected control units D22 43.
To ensure a safe and reliable disconnection,
the normally closed contacts are designed as
compulsory opening contacts.
Where required, the bases are fitted with 0.6 W
resistors, fine-wire fuses and diodes (max.
power dissipation 1W).
The measuring instruments AM 72 and AM 45
are used for the local indication of electrical
values. See "Technical Data" for details of
measuring mechanism, accuracy and
connection.
When the switch collar of small control
switches is cut out at the respective locking
position, they can be padlocked (padlock
shackle Ø up to 5 mm).
Ex 23 control switch actuator elements shall
be provided with a drilled hole, Ø 5.5 mm, at
the respective position on the switch collar
and can then be padlocked as described
above.
With measuring instruments for c.t.
connection n/1A (Fig. 1, item 2) the
interchangeable scales can be exchanged via
a flap on the upper part of the measuring
instrument (Fig. 1, item 1).
The 4 pole pushbutton contact can be added
with the standard CCH actuators. If the 4
pole pushbutton contact is added with an
Emergency STOP Mushroom-head
pushbutton actuator, then you have to use
the actuators with CCH order number GHG
410 1437R.
This actuators can be recognize by the red
thrust washer and black inserting sign.
S4
The data according to sections 3 and 4
44
shall be taken into account during use.
43
Applications other than those described are
44
not permissible without a written
declaration of consent from Messrs.
43
COOPER CROUSE-HINDS / CEAG.
42
During operation the instructions stated in
section 7 of the operating instructions shall
41
be observed.
44
The sole responsibility with respect to the
suitability and proper use of the control
43
switches with regard to the basic
44
requirements of these instructions (see
technical data) lies with the operator.
43
inserting sign
black
6

Installation

The relevant national regulations(e.g.
Betr.Si.V, the equipment safety law for
Germany) and the generally recognized rules
of engineering apply for the installation and
operation.
The improper installation and operation of
control units may result in the invalidation
of the guarantee.
6.1

Mounting

The control units D22 43. can be mounted
without opening the enclosure.
When the control units are mounted directly
onto the wall, they shall rest evenly only on
the fastening points provided for this purpose.
The screw chosen shall fit the fixing hole (see
dimensional drawings, page 9) and shall not
damage the hole (e.g. use of a washer).
The apparatus shall be fixed diagonally with a
minimum of 2 screws.
If the screws are overtightened, the
apparatus may be damaged.
The control units D22 432 and D22 434 are
suited for mounting on COOPER CROUSE-
HINDS / CEAG apparatus holders by means
of self-cutting screws (see pages 15 and 16).
See the respective mounting instructions.
Cooper Crouse-Hinds GmbH
13 13 13 13 13