Subject to change – 2018/04
54
è
Internet: www.festo.com/catalogue/...
Terminal CPX-P
Technical data – Input module, digital, NAMUR
General technical data
Grid dimension
[mm]
50
Dimensions (incl. interlinking block and connection block) W x L x H
[mm]
50 x 107 x 70
Product weight
[g]
100
Explosion protection parameters of the module inputs
Type
CPX-P-8DE-N
CPX-P-8DE-N-IS
Maximum output power
[mW]
–
42
Maximum output voltage
[V]
–
10
Maximum output current
[mA]
–
16.8
Maximum external inductance
[mH]
–
125
Maximum external capacitance
[μF]
–
3
Certifications and approvals – Maximum values
Type
CPX-P-8DE-N
CPX-P-8DE-N-IS
ATEX category for gas
–
II (1) G
Explosion ignition protection type for gas
–
[Ex ia Ga] IIC
ATEX category for dust
–
II (1) D
Explosion ignition protection type for dust
–
[Ex ia Da] IIIC
Explosion protection certification outside the EU
–
EPL Ga (IEC-EX)
–
EPL Da (IEC-EX)
–
EPL Ga (BR)
–
EPL Da (BR)
Explosion-proof temperature
[°C]
–
–5 ≤ Ta ≤ +70
Certificate issuing authority
–
ZELM 12 ATEX 0500 X
–
IECEx ZLM 12.0007 X
–
DNV 15.0192 X
-H-
Note
-H-
Note
-H-
Note
-H-
Note
The module CPX-P-8DE-N-IS has
additional safety measures for pos
sible faults such as non-resettable
fuses to ensure safe operation as
per the ignition protection type.
If the module is operated within the
permissible parameters, these pro
tective measures will be irrelevant.
Only the end plate, the pneumatic
interface or another module in in
trinsically safe design are permitted
directly to the right of modules in
intrinsically safe design
(CPX-P-8DE-N-IS) within the CPX-P
terminal.
The insulating plate CPX-P-AB-IP
must be mounted between a module
in intrinsically safe design
(CPX-P-8DE-N-IS) and another,
non-intrinsically safe CPX input or
output module.
The above-mentioned certifications
for the CPX-P-8DE-N-IS module do
not apply if the module is used out
side the appropriately configured
terminal CPX-P.
Materials
Housing
PA reinforced
PC
Note on materials
RoHS-compliant
Operating and environmental conditions
Type
CPX-P-8DE-N
CPX-P-8DE-N-IS
Ambient temperature
[°C]
–5 … +50
–5 … +50
Storage temperature
[°C]
–20 … +70
–20 … +70
Relative air humidity
[%]
95, non-condensing
95, non-condensing
CE marking (see declaration of conformity)
1)
–
To EU Explosion Protection Directive
(ATEX)
1)
Additional information www.festo.com/sp
è
Certificates.
