SPX FLOW APV CU41-T User Manual

4. MechanicsandPneumatics
4.4.4 CU43AS-interfaceforDE3,DA3+doubleseatmixproofvalves
Functionaldescription-blockdiagram
Sensor 1
(“Valveclosed”)
Sensor 2
(“Valveopen”)
A/ Exhaust
A/ Exhaust
IN
Air
seat lift cylinder lower valve seat
main cylinder and integrated seat lift cylinder upper valve seat
The picture shows a standard NC
(springtoclosed)valve.
1
2
3
4
5
6
7
8
10
11
12
AS-i-Bus +
AS-i-Bus -
5 VDC
Sensor 1
GND
5 VDC
Sensor 2
GND
Normal
Feedback
Reverse
sol. 1
sol. 2
sol. 3
APV_CU4 AS-i_UK-5_072018.indd
UK
Control Unit
CU4 AS-interface
Instruction manual: UK - rev. 5
APV
15

SPX FLOW APV CU41-T Specifications

General

Brand	SPX FLOW
Model	APV CU41-T
Category	Control Unit
Language	English