MODULE CPU S7 221 COMPACT 6DI-DC
| Part | Number of Inputs and Type [custom] | Number of Inputs and Type [custom] | Expandable | Number of Outputs and Type [custom] | Number of Outputs and Type [custom] | Voltage - Supply [Max] | Voltage - Supply [Min] | Display Type | Mounting Type | Number of Outputs and Type [custom] |
|---|---|---|---|---|---|---|---|---|---|---|
Siemens | Digital | 6 | 4 | Relay | 230 VAC | 100 VAC | No Display | Chassis Mount | ||
Siemens | Digital | 6 | 4 | 28.8 VDC | 20.4 V | No Display | Chassis Mount | Solid State |