| Model | SM321 16DI NPN | ||
| Order Number | UN 321-1BH02-0AA0 | ||
| Product Description | 16DL24V DC High immunity stable |
||
| 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 | ||
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 ;
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 307-1EA0
1
-0AA0
PS 307 Power,10A
UN 307-1KA01-0AA0
