Beckhoff EP8309-1022, Documentation

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Product Overview
EP8309-1022 12 Version: 2.0.0
PWM outputs
Technical Data EP8309-x022
Number of PWM outputs (alternatively analog output) 1
Output connections [ } 43]
M12
Load type ohmic/inductive > 1 mH
Supply for the output stage 24 V
DC
via power contacts
Output current per channel 1.2 A (short-circuit-proof, common thermal overload
warning for both output stages)
PWM clock frequency approx. 30 kHz
Rated load voltage 24 V
DC
(-15 %/+20 %)
Resolution 10 bit
Distributed Clocks yes
Analog inputs (AI)
Technical Data EP8309-x022
Number of analog inputs 2
Input connections [ } 42]
M12 sockets
Signal type 0…20 mA or 4…20 mA (can be set for each CoE)
Input resistance 85 Ω typ. + diode voltage
Resolution 12 bit (including sign)
Input filter limit frequency 5 kHz
Conversion time approx. 100 µs
Measuring error < 0,3 % (relative to full scale value)
Analog outputs (AO)
Technical Data EP8309-x022
Number of analog outputs (alternatively PWMi output) 1
Output connections [ } 43]
M12 sockets
Signal type 0…20 mA or 4…20 mA (can be set for each CoE)
Load < 500 Ω
Resolution 12 bit
Conversion time approx. 40 µs
Measuring error < 0,3 % (relative to full scale value)