Festo Кабели и принадлежности - Manual (Page 106)

3. Installation
3−28
Festo P.BE−SPC200−EN en 0901d
Current consumption at pin 1 of module SPC200−PWR−AIF
Sum of the load current consumption of all proportional directional
control valves (approx. 1.1 A per MPYE−...) + _____ A
Load current consumption of all simultaneously actuated CPV valve
coils on the axis interface strings
1) 2)
+ _____ A
Load current consumption of all simultaneously actuated outputs on
the axis interface strings
1) 3)
+ _____ A
Recommended reserve + 0.5 A
Sum of current consumption at pin 1 = _____ A ______ A
Current consumption at pin 2 of module SPC200−PWR−AIF
Current consumption of the internal electronics of the SPC200
Ĉ with SPC200−CPU−4 (400 mA)
Ĉ with SPC200−CPU−6 (600 mA)
+ _____ A
Current consumption of all sensors connected to the modules
SPC200−DIO (see manufacturer specifications)
+ _____ A
Current consumption of the modules which are supplied with
operating voltage via the axis interface strings (logic supply)
+ _____ A
Current consumption of all sensors (see manufacturer specifications)
on the modules connected to the axis interface strings.
+ _____ A
Sum of current consumption at pin 2 = _____ A + _____ A
Current consumption of the outputs on the I/O module
SPC200−DIO−...
Load current consumption of the simultaneously actuated outputs on
the I/O module type SPC200−DIO−...
4)
+ _____ A
Sum of the current consumption on the I/O module SPC200−DIO−... = _____ A + _____ A
Total current consumption = _____ A
1) Separate supply possible, in some cases necessary
2) depends on current consumption of valve type (see technical specifications for the valves)
3) The current requirement is determined by the loads to be switched
(e.g. individual valves, protection devices, etc.).
4) Supplied directly at the supply terminals of the outputs of I/O module SPC200−DIO−...