EN
PLC 1791 Block I/O Analog Module 1791-N4V2
Fabricator: PLC
Condición: Nuevo
Plazo de Entrega: En Stock
Origen: Estados Unidos
Garantía: 12 Meses
Inscriptio electronica: [email protected]
whatsapp: +86-18150117685
- Conspectus
- Product Overview
- Key Functions
- Official Specifications
- Quaestiones Frequenter Rogatae
- Compatibility & Ordering Notes
- Hot Selling Models
- Producta commendata
Conspectus
Allen-Bradley · Allen-Bradley 1791 Block I/O
1791-N4V2 1791 Block I/O Analog Module
The 1791-N4V2 Block I/O module combines four configurable analog inputs with two isolated ±10 V outputs in a compact remote-I/O enclosure.
Ad Primum Aspectum
| Nota | Allen-Bradley |
|---|---|
| Modellum | 1791-N4V2 |
| Typus Producti | Remote analog input and voltage output block |
| Functio principalis | Acquires four analog inputs and provides two isolated voltage outputs |
| Applicatio vel series compatibiles | Remote I/O systems using Allen-Bradley 1791 analog blocks |
Identificatio exacta.
Match 1791-N4V2 character by character and confirm the complete 1791 Block I/O Analog Module designation.
Arrangementum Interfacis
Confirmare ante connexionem substitutionis supplitum installatum, portus, connexiones campestres et accessoria requisa.
Configuration Check
Servare projectum ingenieriae approbatum, parametres rete et data applicationis quae systema installatum utitur.
Product Overview
The 1791-N4V2 Block I/O module combines four configurable analog inputs with two isolated ±10 V outputs in a compact remote-I/O enclosure.
Four configurable input channels and two voltage outputs combine measurement and control in one remote block. Fourteen-bit conversion supports precise analog acquisition and output control. The module accepts AC power and supplies the documented 24 V DC loop-power output.
Key Functions
Canalis Analogici Mixti
Quattuor canales input configurabiles et duo canales output tensionis combinationem faciunt inter mensuram et controllem in uno blocco remoto.
Conversionis Altissimae Resolutionis
Conversio quattuordecim-bit suadet acquisitionem analogicam et controllem output praecisos.
Potentia Integra in Campo
Modulus accipit potentiam AC et supplet output potentiam loop 24 V DC documentatam.
Official Specifications
| INPUTUS ANALOGI | quattuor canales configurabiles |
|---|---|
| Egressus Analogici | duo canales tensionis |
| Resolutio Conversionis | 14 bit |
| Largitas Fasciae Input | 5 Hz |
| Tempus Actualizationis Inpūtātī | 108 ms pro omnibus quattuor canalibus |
| Impedantia Intrantis Voltaginis | 10 MΩ |
| Impedantia Intrantis Currentis | 249 Ω |
| Accuratus Absolutus ad 25 °C | 0.1% |
| Linearitas | 0.05% |
| Output Range | ±10 V |
| Impedimentum output | Minus quam 1 Ω |
| Actualizatio Interna Externi | 10 ms per canal |
| Alimentatio AC | 85 ad 132 V AC, 47 ad 63 Hz, 150 mA |
| Alimentatio Loop Externi | 20 ad 28 V DC, 100 mA |
| Tensio Probae Isolationis | 500/1000 V AC |
| Dispergo Potentiam | 16.9 W |
| Temperatura operativa | 0 ad 60 °C |
| Temperatura servandae | −40 ad +85 °C |
| Humiditas relativa | 5 % ad 95 % nōn condēnsāns |
| Dimensiones | 176.5 x 68.8 x 98 mm |
Quaestiones Frequenter Rogatae
How many field channels are available on 1791-N4V2?
The block provides four configurable analog inputs and two isolated voltage outputs.
What output range is supported by 1791-N4V2?
Each analog output provides a ±10 V range.
Can 1791-N4V2 accept both voltage and current inputs?
Yes; the four input channels can be configured for the supported voltage or current signals.
Quae potentia externa ad 1791-N4V2 requiritur?
Praebere oportet 85 ad 132 V AC ad 47 ad 63 Hz intra praescriptam valorem currentis.
Num 1791-N4V2 praebet alimentationem circuitus transmitteris?
Ita; praebetur exsurgens alimentatio circuitus 20 ad 28 V DC, 100 mA.
Quam cito 1791-N4V2 suos datos introductus actualizat?
Omnes quattuor canales introductus in 108 ms actualizantur.
Quid ante substitutionem 1791-N4V2 annotandum est?
Annotanda sunt intervalla introductuum, scalatio exsurgentium, adnotationes Remote-I/O, connexiones externae et configuratio controlleris.
Compatibility & Ordering Notes
Index Compatibilitatis
- Hoc elementum solum in architectura Allen-Bradley Remote I/O utendum est, quae eius distributionem in armario et in gruppo sustinet.
- Adaptare ad omnes intervallos de input, ad scalas de output, et ad terminales de connexionis ad configurationem iam existentem.
- Verificare isolationem, protectionem, et onerem circuitus electrici ante activationem substitutionis.
