1 9
INSTALLATION
POSIMATIC
Materials
Body
Aluminium, coated
Display cover
PMMA
Keyboard cover
PMMA
Displacement
measuring system
Alu, anodised
PEEK
PAI
NBR
Displacement measuring system
Linear version
(potentiometer)
Assembly
external
Stroke
0-30, 0-50, 0-75 mm
Connection
pre-assembled cable
Rotary version
(potentiometer)
Assembly
external
Slew angle
0-100°
Connection
pre-assembled cable
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linear version
rotary version
12.
Technical characteristics
General
Protection to EN 60529
IP 65
Dimensions L x W x H
160 x 90 x 84 mm
Weight
1,6 kg
Assembly position
any
EU/EMC directive
89/336/EEC
EU low voltage directive
73/23/EEC
Emission
EN 50081-2
Immunity
EN 50082-2
Failsafe function
In case of breakdown of
(single acting)
electrical or pneumatic supply,
the valve is set into the safety
position by spring return and
exhaust action.
Electrical characteristics
- Power supply
Power supply
24 VDC ± 10%
Consumption
≤
7,2 W (during operation)
≤
2,4 W (in steady state)
Accuracy of
characteristic curves
≤
1 %
- Input/output signals
Input signals
a) 0-10V; b) 0/4...20 mA
Input resistance
a) 200 k
Ω;
b) 250
Ω
Position feedback
0-10 V; 4...20 mA (optional)
Binary outputs
2 alarm outputs
1 error output
Fieldbus module (optional) Profibus-DP, Interbus
(future product)
Electrical connection
Power supply
M16 cable entry
Input signal
M16 cable entry
Operating conditions
Ambient temperature
0...60°C
Storage temperature
0...60°C
Control medium
Air or neutral gas, filtered at
50 µm, lubricated or not
Pressure range
0 - 6 bar
Air rates
35 or 70 Nl/min. according to
type
Air consumption
(in steady state)
0 Nl/min
Functional characteristics
Control function
1. Spring in retracted position
2. Spring in extended position
3. Double acting
Operation
- Automatic startup/tuning
- Automatic
- Manual
Parameters
adjustable
(see list of parameters p. 5/6)
