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Analog amplifier
Type VT 3006
Component Series 3X
RE 29926/10.06
Replaces: 07.03
Table of contents
Features
– Suitable for the control of pilot operated proportional direc-
tional valves (type .WRZ, up to component series 6X) and
direct operated proportional pressure valves (type DBEP6
and 3DREP6, each component series X) without electrical
position feedback
– Four command values adjustable with potentiometers
– Four command value call-ups with LED display
– Differential input
– Step function generator
– Ramp generator with five ramp times
– Two pulsed current output stages
– Polarity protection for the voltage supply
Card holder:
– Type VT 3002-2X/32, see RE 29928
Single card holder without power pack
Power pack:
– Type VT-NE30-2X, see RE 29929
Compact power pack 5/230 VAC
→
24 VDC, 08 W
Note:
When supplied the amplifiers have a ramp time of 5 s (setting of
the ramp time of s see page 5).
H4240_d
Contents
Page
Features
Ordering code
2
Functional Description
2 and 3
Block circuit / pin allocation
4
Technical Data
5
Output curve
6
Indicator / Adjustment elements
6
Unit dimension
7
Engineering notes / maintenance instructions /
supplementary information
7