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SM321 16DI
SM321 16 Digital Input Module 300 PLC equivalent of Siemens S7 - 300
1). SM321 16DI ;
2). Compatible with Siemens 6ES7321-1FH00-0AA0;
3). Analog Input module ;
4). Could connect with Siemens 300 CPU ;
5). 3-year warranty ;
| Model | SM321 16DI NPN | ||
| Order Number | UN 321-1BH02-0AA0 | ||
| Product Description | 16DL24V DC High immunity stable |
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| Power consumption | |||
| From bus curent consumption | 17mA | ||
| Power loss | 3.5W | ||
| Number of digital inputs | 16 | ||
| Cable Length | 1,000m(Shielded),600m(Unshielded | ||
| Input voltage | |||
| Rated value | 24V DC | ||
| "0"for signa | -30~5V DC | ||
| "1"for signa | 13~30V DC | ||
| Frequency range | |||
| Input current | 7mA | ||
| Input delay | |||
| From"0"to"1",Min | 1.2~4.8ms | ||
| From"1"to"0",Min | 1.2~4.8ms | ||
| Front connector | 20pin | ||
| Input type | NPN | ||
| 2-wire BERO connector | Yes | ||
| Permissible quiescent current | 1.5mA | ||
| Galvanic isolation | |||
| Betewwn the channel and backplane bus | Yes | ||
| Betewwn the channels,in groups of | Yes | ||
| The status indicates | Green LED in each channel | ||
| Dimension(WxHxD) | 40×125×120mm | ||
| UN 300 Series Digital Expansion Modules | |
| SM321 16 inputs,24V DC | UN 321-1BH02-0AA0 |
| SM321 16 inputs,230V AC | UN 321-1FH00-0AA0 |
| SM321 32 inputs,24V DC | UN 321-1BL00-0AA0 |
| SM322 8 outputs,24V DC,2A | UN 322-1BF01-0AA0 |
| SM322 16 outputs,24V DC,0.5A | UN 322-1BH01-0AA0 |
| SM322 16 outputs,Relay,2A | UN 322-1HH01-0AA0 |
| SM322 32 outputs,24V DC,0.5A | UN 322-1BL00-0AA0 |
| SM322 16 inputs,24V DC/16 outputs,24V DC,0.5A | UN 323-1BL00-0AA0 |
| UN 300 Series Analog Expansion Modules | |
| SM331 8 inputs,Voltage/Current×13 bits | UN 331-1KF01-0AB0 |
| SM331 8 inputs,Voltage/Current | UN 331-7KF02-0AB0 |
| SM331 8 inputs,RTD | UN 331-7PF01-0AB0 |
| SM331 8 inputs, Thermocouple | UN 331-7PF11-0AB0 |
| SM331 4 outputs,Voltage/Current×12 bits | UN 332-5HD01-0AB0 |
| SM331 8 outputs,Voltage/Current×12 bits | UN 332-5HF00-0AB0 |
| UN 300 Series Communication Interface Modules | |
| IM 153 PROFIBUS-DP | UN 153-1AA03-0XB0 |
| UN 300 Series | |
| DP/MPI USB adapter | UN 972-0CB20-0XA0 |
| RS232-MPI adapter | UN 972-0CA23-0XA0 |
| Ethernet -MPI adapter | UN 972-0CE20-0XA0 |
| UN 300 Series Power | |
| PS 307 Power,5A | UN 307-1EA01-0AA0 |
| PS 307 Power,10A | UN 307-1KA01-0AA0 |
