Variants of the float spool PVBS
Float PVE PVBS Progressive control Float control
A PVEH-F (6 pin) Dead band 0.8 mm
Max float at 5.5 mm
U
S
: 25% -> 75% U
DC
U
DC
to float pin
Has priority
B PVEH-F (4 pin) Dead band 1.5 mm
Max float at 4.8 mm
U
S
: 35% -> 65% U
DC
U
S
= 75% U
DC
PVE characteristic – Float A
Float = U
dc
Proportional
Control port B
Proportional
Control port A
Float port A
PVBS maximum float is 5.5 mm [0.22 in].
PVE has six pins.
Float when special pin powered at U
DC
.
Technical Information
PVE, Series 4 for PVG 32/100/120 and PVHC
PVE control
520L0553 • Rev GD • Jan 2014 29
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