2Do 24 Vdc/2 A Standard Digital Electronic Module (6Es7132-4Bb31-0Aa0) - Siemens Simantic ET 200S Manual

Digital electronic modules

3.15 2DO 24 VDC/2 A Standard digital electronic module (6ES7132-4BB31-0AA0)

Lamp load
Connecting two outputs in parallel
•
•
Control of a digital input
Switch rate
•
•
•
Limitation (internal) of the voltage induced on
circuit interruption
Reverse-voltage proof
Short-circuit protection of the output
•
Polarity reversal can lead to the digital outputs being connected through.
1
Per channel
2
3.15 2DO 24 VDC/2 A Standard digital electronic module
3.15
(6ES7132-4BB31-0AA0)
Properties
• Digital electronic module with two outputs
• Output current 2 A per output
• Rated load voltage 24 VDC
• Short-circuit protection
• Suitable for solenoid valves, DC contactors, and indicator lights
Peculiarity
When you connect the 24 VDC rated load voltage to the power module by means of a
mechanical contact, depending on the circuit the digital outputs carry the "1" signal for
approximately 50 µs. You need to take this into account if you connect the module to fast
counters.
3-60
For redundant triggering of a load
To increase performance
For resistive load
On inductive load
For lamp load
Threshold on
max. 2.5 W
Yes (per module)
no
Yes
100 Hz
2 Hz
10 Hz
Typically L+ (-55 V to -60 V)
Yes, if using the same load voltage as at the
power module
Yes
2
Typically 1.5 A
Manual, Edition 10/2005, A5E00514527-01
ET 200S