Lot of three (3) SIMATIC S7-300, Digital Output Modules SM 322 6ES73221HH010AA0 w/ Relay Contacts

Product Information
  • Module: DIGITAL OUTPUT SM 322
  • Part number: 6ES7322-1HH01-0AA0
  • Controller platform: SIMATIC S7-300
  • Digital outputs: 16
  • Optically isolated: Yes
  • Relay contacts: Yes
  • Package: 1 X 20 pin
Supply voltage
  • Load voltage L+
  • Rated value (DC): 120 V
Load voltage L1
  • Rated value (AC): 230 V
Input current
  • from backplane bus 5 V DC, max.: 100 mA
Power losses
  • Power loss, typ.: 4.5 W
Digital outputs
  • Number/binary outputs: 16 ; Relay
  • Lamp load, max.: 50 W ; 230 V AC
Output current
  • for signal "1" rated value: 2 A
  • for signal "1" minimum load current: 10 mA
Switching frequency
  • With resistive load, max.: 1 Hz
  • With inductive load, max.: 0.5 Hz
  • On lamp load, max.: 1 Hz
  • Mechanical, max.: 10 Hz
Aggregate current of outputs (per group)
  • Horizontal installation, up to 60 °C, max.: 8 A
  • Vertical installation, up to 40 °C, max.: 8 A
Relay Outputs
  • Rated input voltage of relay coil L+ (DC): 24 V
  • Number of operating cycles, max.: 100000 ; 50000 (24 V DC, at 2 A); 700000 (120 V AC, at 2 A); 100000 (230 V AC, at 2 A);
Switching Capacity of Contacts
  • With inductive load, max.: 2 A ; 2 A (230 V AC), 2 A (24 V DC)
  • Switching frequency / contacts / at ohmic load / maximum: 2 A ; 2 A (230 V AC), 2 A (24 V DC)
Cable Length
  • Cable length, shielded, max.: 1000 m
  • Cable length unshielded, max.: 600 m
Interrupts / Diagnostics / Status Information
Alarms
  • Diagnostic alarm: No
Diagnostic Messages
  • Diagnostics: No
  • Wire break: No
  • Short circuit: No
  • Fuse blown: No
  • Missing load voltage: No
Diagnostics Indication LED
  • Rated load voltage PWR (green): No
  • Fuse OK FSG (green): No
Galvanic Isolation
  • Galvanic isolation digital outputs
  • Between the channels, in groups of 8
  • Between the channels and the backplane bus: Yes ; Optocoupler
Isolation
  • Isolation checked with: 1500 V AC
Connection Method
  • Required front connector: 20-pin
Dimensions
  • Width: 40 mm
  • Height: 125 mm
  • Depth: 120 mm
Weight
  • Weight, approx.: 250 g


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( Box C )