4 конфигурируемых канала, 16 разрядов, входные сигналы: напряжение, ток, сопротивление, термопары, термометры сопротивления (Pt и Ni)
Модули аналогового ввода-вывода используются для подключения к системе управления датчиков и исполнительных устройств и обеспечивают ее сопряжение с уровнем процесса. Модули аналогового ввода осуществляют преобразование аналоговых сигналов, поступающих от датчиков и других источников, в цифровую форму и передают их по системной шине в модуль ЦПУ или интерфейсный модуль. Модули аналогового вывода преобразуют цифровые данные, поступающие в них по системной шине, в непрерывные электрические сигналы управления исполнительными устройствами.
Order no. |
231-1BD53 |
| Type | SM 231 |
General information |
|
| Note | - |
| Features | 4 inputs Configurable Voltage, current Resistance Resistance thermometer, thermocouple |
Current consumption/power loss |
|
| Current consumption from backplane bus | 280 mA |
| Power loss | 1.4 W |
Technical data analog inputs |
|
| Number of inputs | 4 |
| Cable length, shielded | 200 m |
| Rated load voltage | - |
| Current consumption from load voltage L+ (without load) | - |
| Voltage inputs |  |
| Min. input resistance (voltage range) | 20 MΩ |
| Input voltage ranges | -50 mV ... +50 mV -400 mV ... +400 mV -4 V ... +4 V -10 V ... +10 V |
| Operational limit of voltage ranges | +/-0.3% ... +/-0.6% |
| Operational limit of voltage ranges with SFU | - |
| Basic error limit voltage ranges | +/-0.2% ... +/-0.4% |
| Basic error limit voltage ranges with SFU | - |
| Destruction limit current | - |
| Current inputs | |
| Max. input resistance (current range) | 85 Ω |
| Input current ranges | -20 mA ... +20 mA 0 mA ... +20 mA +4 mA ... +20 mA |
| Operational limit of current ranges | +/-0.3% ... +/-0.8% |
| Operational limit of current ranges with SFU | - |
| Radical error limit current ranges with SFU | +/-0.2% ... +/-0.5% |
| Radical error limit current ranges with SFU | - |
| Destruction limit current inputs (electrical current) | - |
| Destruction limit current inputs (voltage) | - |
| Resistance inputs | |
| Resistance ranges | 0 ... 60 Ohm 0 ... 600 Ohm 0 ... 3000 Ohm 0 ... 6000 Ohm |
| Operational limit of resistor ranges | +/-0.4% ... +/-0.8% |
| Operational limit of resistor ranges with SFU | - |
| Basic error limit | +/-0.2% ... +/-0.4% |
| Basic error limit with SFU | - |
| Destruction limit resistance inputs | - |
| Resistance thermometer inputs | |
| Resistance thermometer ranges | Pt100, Pt1000 KTY81-152 Ni100, Ni1000 Cu50 KTY81-110 KTY81-120 KTY81-121 KTY81-122 KTY81-150 KTY81-151 |
| Operational limit of resistance thermometer ranges | +/-0.4% ... +/-1.4% |
| Operational limit of resistance thermometer ranges with SFU | - |
| Basic error limit thermoresistor ranges | +/-0.2% ... +/-0.7% |
| Basic error limit thermoresistor ranges with SFU | - |
| Destruction limit resistance thermometer inputs | - |
| Thermocouple inputs | |
| Thermocouple ranges | type J type K type N type R type S type E type T |
| Operational limit of thermocouple ranges | +/-1.5% |
| Operational limit of thermocouple ranges with SFU | - |
| Basic error limit thermoelement ranges | +/-1.0% |
| Basic error limit thermoelement ranges with SFU | - |
| Destruction limit thermocouple inputs | - |
| Programmable temperature compensation | |
| External temperature compensation | |
| Internal temperature compensation | |
| Internal temperature compensation | 5 K |
| Technical unit of temperature measurement | - |
| Resolution in bit | 16 |
| Measurement principle | Sigma-Delta |
| Basic conversion time | 7 ms ... 272 ms |
| Noise suppression for frequency | none |
| Initial data size | 8 Byte |
Status information, alarms, diagnostics |
|
| Status display | none |
| Interrupts | yes |
| Process alarm | no |
| Diagnostic interrupt | yes, parameterizable |
| Diagnostic functions | yes |
| Diagnostics information read-out | possible |
| Supply voltage display | none |
| Group error display | none |
| 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 4 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 60 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 | 12 |
Housing |
|
| Material | PPE / PA 6.6 |
| Mounting | Profile rail 35 mm |
Mechanical data |
|
| Dimensions (WxHxD) | 25.4 mm x 76 mm x 88 mm |
| Weight | 100 g |
Environmental conditions |
|
| Operating temperature | 0 °C to 60 °C |
| Storage temperature | -25 °C to 70 °C |
Certifications |
|
| UL508 certification | yes |
| Order no. | Name/Description | |
|---|---|---|
|
231-1BD30 |
SM 231 - Analog input ECO␍ 4 inputs Configurable Voltage +/-10 V |
 [Datasheet] [Manual] |
|
231-1BD40 |
SM 231 - Analog input ECO␍ 4 inputs Configurable Current 4...20 mA, +/-20 mA |
[Datasheet] [Manual] |
|
231-1BD53 |
SM 231 - Analog input␍ 4 inputs Configurable Voltage, current Resistance Resistance thermometer, thermocouple |
[Datasheet] [Manual] |
|
231-1BD60 |
SM 231 - Analog input␍ 4 input 12 bit Current 4...20 mA Potential separated per channel |
[Datasheet] [Manual] |
|
231-1BD70 |
SM 231 - Analog input␍ 4 input 12 bit Voltage +/-10 V Potential separated per channel |
[Datasheet] [Manual] |
|
231-1BF00 |
SM 231 - Analog input␍ 8 inputs Configurable Voltage 0...60 mV Resistance thermometer, thermocouple |
[Datasheet] [Manual] |
|
231-1FD00 |
SM 231 - Analog input FAST␍ 4 fast inputs Configurable Voltage, current Cycle time 0.8 ms |
[Datasheet] [Manual] |
|
232-1BD30 |
SM 232 - Analog output ECO␍ 4 outputs Configurable Voltage +/-10 V, 0..10 V |
[Datasheet] [Manual] |
|
232-1BD40 |
SM 232 - Analog output ECO␍ 4 outputs Configurable Current 0(4)...20mA |
[Datasheet] [Manual] |
|
232-1BD51 |
SM 232 - Analog output␍ 4 outputs Configurable Voltage, current |
[Datasheet] [Manual] |
|
234-1BD50 |
SM 234 - Analog in-/output␍ 2 inputs/2 outputs Configurable Voltage, current |
[Datasheet] [Manual] |
|
234-1BD60 |
SM 234 - Analog in-/output␍ 4 inputs/2 outputs Configurable Voltage, current Resistance, resistance thermometer |
[Datasheet] [Manual] |
|
238-2BC00 |
SM 238C - Digital in-/output, counter, analog in-/output␍ 16 (12) digital inputs 0 (4) digital outputs max. 3 counter 4 analog inputs 2 analog outputs |
[Datasheet] [Manual] |
Изделие: 231-1FD00
Быстродействующий, 4 изолированных канала,16 разрядов, сигналы напряжения и тока, цикл измерения 0,8 мс
Изделие: 231-1BD30
Входной диапазон ±10 В, 4 канала, 12 разрядов, исполнение ECO
Изделие: 231-1BD70
4 изолированных канала, 12 разрядов, 0...10 В
Изделие: 231-1BF00
8 конфигурируемых каналов, 16 разрядов, входные сигналы: 0...60 мВ, термопары J, K и T, термометр сопротивления Pt100
г. Алматы, Ауэзовский район
ул. Толе Би 302, Литер "Д"
офис № 205
+7 (727) 268-0321
+7 (701) 082-9486
+7 (707) 493-7210
+7 (727) 268-0321
info@controllink.kz
