Aplisens APM-2 Manual del dispositivo - Página 16
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EN.IX.APM.2
Table 5. List of equivalent cable entries
Cable entry type
A2F, A2FRC
SS2K
E1FW, E2FW
PX2K, PXSS2K,
PX2KX
Table 6. List of equivalent blinding plugs
Plug type
747, 757 i 767
Use a shielded or unshielded, non-reinforced cable with compact structure and
circular cross-section in an non-hygroscopic sheath made of an elastomer, e.g.
YKSLY 2*1, YnTKSYekw 1*2*1, LIYCY 2*1. If a cable of different design has to be
used, it should be agreed on with the transmitter manufacturer in order to choose a
suitable cable gland or individually purchase a cable gland suited to the cable used.
The list of equivalent cable entries is given above (Table 5). The cables should be
protected from damage by routing them in cable trays, jacket tubes, cable ladders, by
using fixed mounts, etc.
When periodic inspections are performed, the covers tightness, cable entry and cable
fixing in the cable entry should be checked. Visually check the enclosure and cable
for mechanical damage, and the nameplate for legibility. The sensor diaphragm
should be also included to periodic inspections. There shouldn't be a signs of
damage. During maintenance it is recommended to apply acid-free petroleum jelly on
threads connection.
The connecting and operating general rules for an Exd transmitters should be
compliant with the rules and standards applicable to devices in a flameproof
enclosure:
EN 60079-14 – Electrical devices in explosive atmospheres. Part 14: Electrical
installations in risk areas (other than mines).
EN 60079-17 – Electrical devices in explosive atmospheres. Part 17: Electrical
installations inspection and maintenance in risk areas (other than mines).
Due to possible damage, the transmitter should be protected from heating
above 80ºC also when explosion hazard does not occur.
12.
ADDITIONAL INFORMATION
12.1.
Additional information
The manufacturer reserves the right to introduce structural and technological changes to the
device, which does not deteriorate its performance.
16
Manufacturer
Thread
CMP-
M20x1.5
(1/2" NPT)
Products
CMP-
M20x1.5
(1/2" NPT)
Products
CMP-
M20x1.5
(1/2" NPT)
Products
CMP-
M20x1.5
(1/2" NPT)
Products
Manufacturer
Thread
CMP-
M20x1.5
(1/2" NPT)
Products
Designation
IP
Exd IIC Gb
67
Exta IIIC Da
Exd IIC Gb
67
Exta IIIC Da
Exd IIC Gb
67
Exta IIIC Da
Exdb IIC Gb
67
Exta IIIC Da
Designation
IP
Exd IIC Gb
Exta IIIC Da
67
Exd I Mb
Revision 01.A.001/2022.09
Certificate no.
CML 18ATEX1321X
CML 18ATEX1321X
CML 18ATEX1324X
CML18ATEX1325X
Certificate no.
CML 18ATEX1320X