Cashco Siemens PS2 I/P - Manual (Page 101)

SIPART PS2 Manual
A5E00074631-01
101
Technical Data
General data for basic device 6DR5xxx-xx
6
Travel range (linear actuators) 3 to 130 mm (angle of feedback
shaft 16 to 90°)
Angle or rotation (part-turn
actuators) 30 to 100°
Installation
• On linear actuators
Using mounting kit 6DR4004-8V
and additional lever arm
6DR4004-8L if required on actua-
tors according to IEC 534-6
(NAMUR) with ledge, columns or
plane surface
• On part-turn actuators Using mounting kit 6DR4004-8D
on actuators with fixing platform
according to VDI/VDE 3845 and
DIN 3337:
the mounting plate must be pro-
vided on the actuator side;
shaft with nut and M6 female
thread
Controller
• Five-point switch Self-adjusting
• Dead zone
dEbA = Auto
dEbA = 0.1 to 10% Self-adjusting or
fixed setting
• Controllable response time ≥ 1.5 s,
reduced resolution with smaller
positioning times
A/D converter
• Scanning time 10 ms
• Resolution ≤ 0.05 %
• Transmission error ≤ 0.2 %
• Temperature influence ≤ 0.1 %/10 K
Binary input BI1 (connected
electrically to I
w
current input)
Can be used for floating contact
Contact rating ≤ 5 µA at 3 V
Degree of protection IP 65 to EN 60 529
Mounting position Any; in wet environment, pneu-
matic connections and exhaust
opening not upwards
CE marking Conforms to EMC guideline
89/336 EEC in compliance with
the following standards
• Emitted interference EN 50 081-1
• Noise immunity EN 50 082-2 and
NAMUR NE21 May 93
Material of:
• Casing
- 6DR5
7 7 0-... (plastic)
- 6DR5 7 7 1-... (metal)
- 6DR5
7 7 5-... (metal)
• Pressure gauge block
Glass-fiber-reinforced Macrolon
GK-AISi7Mg
GK-AISi7Mg
Aluminium AIMgSi, anodized
Resistance to vibration
10 g (up to 100 Hz)
Pneumatic data
Supply (inlet air)
• Pressure
1.4 to 7 bar: sufficiently larger
than max. actuator pressure
(positioning pressure)
Air quality according to ISO 8573-1
• Size and density of particulates
Class 2
• Pressure dew point Class 2 (min. 20 K below ambient
temperature)
• Oil concentration Class 2
Unrestricted flow of: At 2 bar 4 bar 6 bar
• Inlet air valve [Nm 3 /h] 4.1 7.1 9.8
• Outlet air valve [Nm 3 /h] 8.2 13.7 19.2
Valve leakage < 6 x 10 -4 Nm 3 /h
Throttle ratio Adjustable up to ∞ : 1
Consumption of inlet air in
stable state < 3.6 x 10
-2
Nm
3
/h
Types of actuators
• In plastic casing Single-action and double-action
• In metal casing Single-action
• In flameproof casing Single-action and double-action