background image

 IK-E287-001GB 7 

 

Fig.

 

8

  

G

40

 

base

 

installation

 

in

 

conventional

 

control

 

panel

 

detecting

 

lines

 

 

5

 

INSTALLATION

 

  

5.1

 

Initial

 

installation

 

The

 

PG

40

 

base

 

industrial

 

footing

 

should

 

be

 

mounted

 

on

 

the

 

ceiling

 

with

 

two

 

screws

 

placed

 

in

 

extension

 

anchor

 

bolts

 

(Ø6

 

mm

 

bolts

 

are

 

recommended).

 

It

 

is

 

advised

 

to

 

drill

 

the

 

anchor

 

bolt

 

holes

 

using

 

a

 

pattern

 

with

 

127

 

mm

 

hole

 

spacing.

 

Improper

 

hole

 

spacing

 

may

 

result

 

in

 

the

 

base

 

industrial

 

footing

 

deformation

 

when

 

the

 

screws

 

are

 

strongly

 

tightened.

  

The

 

PG

40

 

base

 

industrial

 

footing

 

can

 

be

 

installed

 

on

 

a

 

horizontal

 

steel

 

string

 

(Ø8

 

mm

 

diameter

 

recommended)

 

using

 

clamping

 

bands.

 

Summary of Contents for G-40

Page 1: ...G 40 DETECTOR BASE PG 40 BASE INDUSTRIAL FOOTING Installation and Maintenance Manual IK E287 001GB IIIG Edition ...

Page 2: ...onal declaration of compliance No 2PI E287 2011 dated 15 12 2011 is available on request from the manufacturer Read the manual carefully before assembling and operation of the base and the base industrial footing Any nonconformity with the instructions contained in the manual may be harmful or may cause violation of the law in force POLON ALFA bears no responsibility for any damage resulting from ...

Page 3: ...ing equipped with the PG7 sealing gland and the PSGW ceiling suspended base The suspended part of the base should be mounted on a 4 cord cable of 2 x 2 x 0 8 size Both the PG7 sealing gland and the PSGW ceiling suspended base are not standard equipment of the base and should be ordered separately In the case of the G 40 base installation in places where risk it can be endangered by a mechanical da...

Page 4: ...embracing the main connector with self clamping latches to connect detection line wires and an additional connector to fix the wire screens The base may be additionally equipped with the P 40 masking ring optional The mechanical structure of the G 40 base is shown in Fig 1 and Fig 2 Fig 1 G 40 base elements main view Fig 2 G 40 detector base mechanical design ...

Page 5: ...y it is equipped with the PG7 sealing gland The mechanical structure of the PG 40 base industrial footing is shown in Fig 3a and Fig 3b assembling instructions for the suspended base are presented in Fig 4 The mechanical structure of the OZ 40 protection cover is shown in Fig 5 Fig 3a PG 40 base industrial footing mechanical design Fig 3b PG 40 base industrial footing and PG7 sealing gland main vi...

Page 6: ...IK E287 001GB 5 Fig 4 G 40 suspended base assembling Fig 5 OZ 40 protection cover ...

Page 7: ...f the base into the POLON 4000 system detection line The fig 8 shows how the bases should be installed in conventional control panel detection lines Continuity of a detection line is obtained only in the event all detectors are placed in their bases The line continuity may be achieved when the E287 04 00 jumper Fig 6 is placed into the detector connector The jumper is optional and should be ordere...

Page 8: ...h two screws placed in extension anchor bolts Ø6 mm bolts are recommended It is advised to drill the anchor bolt holes using a pattern with 127 mm hole spacing Improper hole spacing may result in the base industrial footing deformation when the screws are strongly tightened The PG 40 base industrial footing can be installed on a horizontal steel string Ø8 mm diameter recommended using clamping ban...

Page 9: ... mm hole spacing Improper hole spacing may result in the base industrial footing deformation when the screws are strongly tightened For wire connection a flat screw driver max edge width at 3 5 mm use is recommended it should be pushed see Fig 9 into the proper connector hole Then the wire closer to the ceiling should be placed into the hole and the screw driver should be taken off It is advised t...

Page 10: ...between 0o C to 40o C and relative humidity between 40 and 80 free of caustic gases and vapours Detector bases and base industrial footings should not be exposed to direct sun and heating elements influence The storage period of the detector bases and base industrial footings in transport packages should not exceed 24 months 8 TRANSPORTATION The G 40 bases and PG 40 base industrial footings should...

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