Siemens ET 200pro - Page 326

Power modules
13.2 PM-O DC 2x24V outgoing module
ET 200pro distributed I/O system
326 Operating Instructions, 03/2013, A5E00335544-08
Technical specifications
Technical specifications
Dimensions and weight
Dimensions W × H × D (mm)
45 × 130 × 35
Weight
Approx. 150 g
Voltages and currents
Rated load voltage
24 V DC
• Overvoltage protection
No
• Reverse polarity protection
Yes; against destruction
Max. current carrying capacity (up to 55° C)
10 A; on the internal busbars of ET 200pro
• 1L+ short circuit
Yes, electronic
• 2L+ short circuit protection
Yes, via a replaceable fuse in the upstream power
module or in the integrated power module of the
interface module.
Total current of the outputs (per module)
• 1L+ electronics/encoder supply
2 A
• 2L+ load voltage supply
6 A
Current consumption
• From backplane bus
5 mA
• From electronics/encoder supply 1L+
3 mA
• From 2L+ load voltage supply
3 mA
Power loss of the module
Typ. 1.1 W
Electrical isolation
• Between the 2L+ rated load voltage and the
backplane bus
Yes
• Between the 1L+ electronics/encoder
supply and the backplane bus
Yes
Isolation
Isolation tested with
500 V DC
Status, interrupts, diagnostics
Diagnostic function Yes
• Group error
Red "SF" LED
• Diagnostic information can be read
Yes
See also
Placement of PM-O DC 2x24V Outgoing Module (Page 40)