User's Manual

Process I/O
Dezentrale Peripherie ET 200pro
Introduction
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Siemens ST PCS 7 · November 2007
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■ Technical specifications
For detailed technical specifications, especially for individual
components such as interface module, power module and elec-
tronics modules, see:
• Catalog IK PI
• Mall/CA 01 under "Distributed I/Os / ET 200pro"
General technical specifications
Electronics modules
• Digital inputs/outputs
• Analog inputs/outputs
• Safety-related digital inputs/
outputs
Connection system for actuator/
sensor
M12 round plug connection with
standard assignments for
actuator/sensor
Data transfer rate, max.
12 Mbit/s (PROFIBUS DP)
Power supply
24 V DC
Current consumption of an ET
200pro (internal and sensor supply,
non-switched voltage), up to 55 °C,
max.
≤ 5 A
Load current for ET 200pro per
incoming supply (IM, PM, switched
voltage), up to 55 °C, max.
10 A
For total configuration with looping
through (several ET 200pro), up to
55 °C, max.
16 A (with direct connection
module)
Degree of protection
IP65/66/IP67 for interface, digital
and analog modules
Material
Thermoplast (glass-fiber
reinforced)
Ambient conditions
Temperature
0 ... 55 °C (-25 °C on request)
Relative humidity
5 ... 100 %
Atmospheric pressure
795 ... 1080 hPa
Mechanical stress
Vibrations
Vibration test according to
IEC 60068, Part 2-6 (sinusoidal)
• Constant acceleration 5 g,
occasionally 10 g, for interface,
digital and analog modules
• 2 g for motor starters
Shock
• Shock test according to
IEC 680068 Part 2-27, half-sine,
30 g, 18 ms duration for inter-
face, digital and analog mod-
ules
• 15 g, 11 ms duration for motor
starters
Approvals
UL, CSA and cULus
© Siemens AG 2007