Festo CPX Series Electronic Manual page 46

2. Installation
Current consumption on CP string x from V
Current consumption for internal electronics of all the CP modules connected
(number of CP modules x 0.035 A)
Current consumption all sensors connected to the CP input modules
2)
(max. 1.5 A)
No−load current per input channel of the CP input modules
(number of inputs x 0.01 A)
Sum of current consumption on string x (max. 1.6 A)
1)
See manufacturer specifications
2)
Depending on the string assignment, string length and CP cables used, see section 2.2.1
Tab. 2/4: Current consumption from V
Total current consumption from V
Sum of current consumption on CP string 1 from Tab. 2/4
Sum of current consumption on CP string 2 from Tab. 2/4
Sum of current consumption on CP string 3 from Tab. 2/4
Sum of current consumption on CP string 4 from Tab. 2/4
Total current consumption from V
Tab. 2/5: Total current consumption from V
2−14
EL/SEN
of the CPX terminal per CP string
EL/SEN
of the CPX terminal
EL/SEN
of the CPX terminal
EL/SEN
EL/SEN
of the CPX terminal
1)
of the CPX terminal
Festo P.BE−CPX−CP−EN en 0405NH
_____ A
+ _____ A
+ _____ A
= _____ A
_____ A
+ _____ A
+ _____ A
+ _____ A
= _____ A