SLIO > Signal modules analog
031-1LD80 - Signal modules analog | Analog input modules
Order no. |
031-1LD80 |
| Type | SM 031 |
| Module ID | 0410 1544 |
General information |
|
| Note | - |
| Features | 4 inputs 16Bit 0 .. 3000 ohm resistance Resistance measurement with 2, 3, and 4-wires requires less parameter bytes than module 031-1BD80 |
Current consumption/power loss |
|
| Current consumption from backplane bus | 55 mA |
| Power loss | 1 W |
Technical data analog inputs |
|
| Number of inputs | 4 |
| Cable length, shielded | 200 m |
| Rated load voltage | DC 24 V |
| Current consumption from load voltage L+ (without load) | 30 mA |
| Voltage inputs | - |
| Min. input resistance (voltage range) | - |
| Input voltage ranges | - |
| Operational limit of voltage ranges | - |
| Operational limit of voltage ranges with SFU | - |
| Basic error limit voltage ranges | - |
| Basic error limit voltage ranges with SFU | - |
| Destruction limit voltage | - |
| Current inputs | - |
| Max. input resistance (current range) | - |
| Input current ranges | - |
| Operational limit of current ranges | - |
| Operational limit of current ranges with SFU | - |
| Basic error limit current ranges | - |
| Radical error limit current ranges with SFU | - |
| Destruction limit current inputs (voltage) | - |
| Destruction limit current inputs (electrical current) | - |
| Resistance inputs |  |
| Resistance ranges | 0 ... 60 Ohm 0 ... 600 Ohm 0 ... 3000 Ohm |
| Operational limit of resistor ranges | +/- 0.4 % |
| Operational limit of resistor ranges with SFU | +/- 0,2 % |
| Basic error limit | +/- 0.2 % |
| Basic error limit with SFU | +/- 0,1 % |
| Destruction limit resistance inputs | max. 24V |
| Resistance thermometer inputs | |
| Resistance thermometer ranges | Pt100 Pt1000 Ni100 Ni1000 |
| Operational limit of resistance thermometer ranges | +/- 0.4 % |
| Operational limit of resistance thermometer ranges with SFU | +/- 0,2 % |
| Basic error limit thermoresistor ranges | +/- 0.2 % |
| Basic error limit thermoresistor ranges with SFU | +/- 0,1 % |
| Destruction limit resistance thermometer inputs | max. 24V |
| Thermocouple inputs | - |
| Thermocouple ranges | - |
| Operational limit of thermocouple ranges | - |
| Operational limit of thermocouple ranges with SFU | - |
| Basic error limit thermoelement ranges | - |
| Basic error limit thermoelement ranges with SFU | - |
| Destruction limit thermocouple inputs | - |
| Programmable temperature compensation | - |
| External temperature compensation | - |
| Internal temperature compensation | - |
| Temperature error internal compensation | - |
| Technical unit of temperature measurement | °C, °F, K |
| Resolution in bit | 16 |
| Measurement principle | Sigma-Delta |
| Basic conversion time | 84.2 ms (50 Hz) 70.5 ms (60 Hz) per channel |
| Noise suppression for frequency | >80dB at 50Hz (UCM<6V) |
Status information, alarms, diagnostics |
|
| Status display | yes |
| Interrupts | yes, parameterizable |
| Process alarm | no |
| Diagnostic interrupt | yes, parameterizable |
| Diagnostic functions | yes |
| Diagnostics information read-out | possible |
| Module state | green LED |
| Module error display | red LED |
| Channel error display | red LED per channel |
Isolation |
|
| Between channels | - |
| Between channels of groups to | - |
| Between channels and backplane bus | |
| Between channels and power supply | - |
| Max. potential difference between circuits | - |
| Max. potential difference between inputs (Ucm) | DC 6 V |
| Max. potential difference between Mana and Mintern (Uiso) | - |
| Max. potential difference between inputs and Mana (Ucm) | - |
| Max. potential difference between inputs and Mintern (Uiso) | DC 75 V/ AC 50 V |
| Max. potential difference between Mintern and outputs | - |
| Insulation tested with | DC 500 V |
Datasizes |
|
| Input bytes | 8 |
| Output bytes | 0 |
| Parameter bytes | 12 |
| Diagnostic bytes | 20 |
Housing |
|
| Material | PPE / PPE GF10 |
| Mounting | Profile rail 35 mm |
Mechanical data |
|
| Dimensions (WxHxD) | 12.9 mm x 109 mm x 76.5 mm |
| Weight | 60 g |
Environmental conditions |
|
| Operating temperature | 0 °C to 60 °C |
| Storage temperature | -25 °C to 70 °C |
Certifications |
|
| UL certification | yes |
| KC certification | yes |
[Datasheet]
