Caple C680E/SS Manual de usuario descargar pdf (Pagina 3)

V5422L / V5422E ACTUATED BUTTERFLY VALVES

EN0B-0319GE51 R01043

Flow Rate and Pressure Drop

Fig. 1. Flow rate and valve pressure drop

Floating Control (V5422L)

The V5422L series is equipped with a printed circuit board

(see Fig. 2). This board is situated under the cover, where

the angle indicator is likewise located. To access the printed

circuit board, remove the cover.

70 71 72 73 31 32 51

LNPE

15 12 14 11 10

Dead

Band

feedback jacks

Cl Op Tq

microswitches

4321

27 26 41 40 1 2 3 3

71 72 73 31 32 51 53 L N PE

Ful

Tr1

Tr1 Tr2

output

input

power

supply

red/green/yellow

LED

Fig. 2. Printed circuit board of the V5422L

Microswitch Positions

For floating control, the microswitches located on the printed

circuit board (see Fig. 2) must be positioned as shown in Fig.

Fig. 3. Microswitch settings for V5422L

Input Terminals

An external floating controller controls the actuator of the

V5422L. This controller transmits the phase to input 31 (for

closing the valve) or to input 32 (for opening the valve). See

also Fig. 8.

Output Terminals

In the "closed" end position, output 51 transmits the phase to

an external indicator. In the "opened" end position, output 52

transmits the phase to an external indicator.

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Caple C680E/SS Manual de usuario Pagina 3