Siemens SIMATIC Manual page 217

Wiring and block diagram of SM 322; DO 8 x Rel. 230 V AC / 5 A
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②
③
④
S7-300 Module data
Manual, 06/2017, A5E00105505-AJ
3.36 Relay output module SM 322; DO 8 x Rel. AC 230 V/5 A; (6ES7322-1HF10-0AA0)
Channel number
Status displays - green
Backplane bus interface
Options of looping the power supply to contacts
≦ 8 A at T
I
Accumulated current U
≦ 5 A at T
I
Accumulated current U
≦ 30 °C
≦ 60 °C
Digital modules
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