![Festo CPX-P Скачать руководство пользователя страница 77](http://html1.mh-extra.com/html/festo/cpx-p/cpx-p_user-manual_2284200077.webp)
2018/04 – Subject to change
77
è
Internet: www.festo.com/catalogue/...
Terminal CPX-P
Technical data – Analogue module for outputs
Function
Analogue modules control devices
with a standard analogue interface
such as proportional valves, etc.
The analogue module supports vari
ous connection concepts with different
numbers of sockets or terminals as
appropriate to the connection block
selected.
Applications
Analogue module for 0 … 10 V,
0 … 20 mA or 4 … 20 mA
Supports connection blocks with
M12, Sub-D and terminal
connection
Analogue module features can be
parameterised
Different data formats available
Operation with and without
galvanic isolation possible
The analogue module receives the
voltage supply for the electronics
and the actuators from the
interlinking block
Analogue module protection and
diagnostics through integrated
electronic fuse protection
General technical data
Type
CPX-2AA-U-I
Voltage output
Current output
Number of analogue outputs
2
Max. actuator supply per module
[A]
2.8
Fuse protection
Internal electronic fuse for actuator supply
Current consumption from 24 V sensor supply (at full load)
[mA]
Max. 150
Current consumption from 24 V actuator supply (at full load)
[A]
4 … 10
Supply voltage of actuators
[V DC]
24 ±25%
Signal range (parameterisable for each channel by
means of DIL switch or software)
0 … 10 V DC
0 … 20 mA
4 … 2 mA
Resolution
[bit]
12
Number of units
4,096
Absolute accuracy
[%]
±0.6
Linearity errors (no software scaling)
[%]
±0.1
Repetition accuracy (at 25 °C)
[%]
0.05
Encoder selection
Load resistance for ohmic load
[kΩ]
Min. 1
Max. 0.5
Load resistance for capacitive
load
[μF]
Max. 1
–
Load resistance for inductive
load
[mH]
–
Max. 1
Short circuit protection for
analogue output
Yes
–
Short circuit current of analogue
output
[mA]
Approx. 20
–
Open circuit voltage
[V DC]
–
18
Destruction limit against
externally applied voltage
[V DC]
15
Actuator connection
2 wires
Cycle time (module)
[ms]
4
Содержание CPX-P
Страница 1: ...Modular electrical terminal CPX P...