2Pulse; Product Overview - Siemens SIMATIC ET 200S Operating Instructions Manual

2PULSE

5.1

Product Overview

Order number
6ES7 138-4DD01-0AB0
Compatibility
The 2PULSE with the order number 6ES7 138-4DD01-0AB0 replaces the 2PULSE with the
order number 6ES7 138-4DD00-0AB0 compatibly. In STEP 7 as of Version V5.4 SP4 +
HSP 2072, you can use it in non-isochronous and isochronous modes.
Features
● 2-channel
● Digital output DO 0 for channel 0 and digital output DO 1 for channel 1 to output the
● Digital input DI 0 for Channel 0 and digital input DI 1 for Channel 1 for enabling (starting
● Can be used with short and long control interface
Technological Functions
Operating Instructions, 06/2010, A5E00124867-07
The two channels of the 2PULSE can be used independently of one another; they permit
pulse output in 5 different modes.
Minimum pulse duration: 100 µs,
Accuracy: ± (period duration x 100 ppm) ±100 µs
pulses.
– Integrated freewheeling diodes in the digital outputs. No external freewheeling diode
required at inductive loads
of output).
– Short control interface: 8 bytes – compatible to predecessor module
– Long control interface: 12 bytes – improved controlling options
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