The Allen-Bradley 1794-IF4I is a Flex IO analog input module. This module features Four (4) Voltage / Current isolated analog input channels. It supports analog input current signals such as 4-20 mA (user configurable), 0-20 mA (user configurable) ±20 mA; Voltage signals such as ±10V (user configurable) 0-10V (user configurable) ±5V (user configurable) and 0-5V (user configurable). It is compatible with a variety of terminal base units such as 1794-TB2, 1794-TB3, 1794-TB3S, 1794-TB3T, 1794-TB3TS, and 1794-TBN. It is compatible with any 1794 Flex IO adapters to implement distributed I/O application.
| Thermal dissipation, max | 6.8 BTU/hr @ 31.2V DC |
| Storage Temperature: | –40…85 °C (–40…185 °F) |
| Operating Temperature: | 0 to 55 C (32 to 131 F) |
| Wire Size: | Determined by installed terminal base |
| Mounting: | DIN Rail |
| External DC supply range: | 19.0…31.2V DC (includes 5% AC ripple) |
| External DC supply, nom: | 24V DC |
| Terminal base: | 1794-TB2, 1794-TB3, 1794-TB3S, 1794-TB3T, 1794- TB3TS, and 1794-TBN |
| Input resolution: | 16 bits – unipolar; 15 bits plus sign – bipolar; Current: 0.156 mV/cnt unipolar; Voltage:0.313 mV/cnt bipolar 0.320 ?A/cnt unipolar; 0.640 ?A/cnt bipolar |
| Input signal type: | 0 to 20mA, 4 to 20 mA, +/-20mA, +/- 10VDC and 0 to 10 VDC, +/-5VDC and 0 to 5 VDC |
| No. of inputs: | Four (4); isolated |
| Product Description: | Flex IO Isolated Analog Input Module |
| Vibration: | 5g @ 10 to 500 Hz |
| Operating Shock: | 30 g |
| Brand | Allen-Bradley |
| Power dissipation, max | 2.0 W @ 31.2V DC |
| Part Number/Catalog No. | 1794-IF4I |
| Conversion Type | Sigma Delta |
| Product Type | Flex I/O Isolated Input Analog Module |
| Inputs | 4 Isolated |
| Resolution | 16 bits |
| Input Current Terminal | 4 to 20mA |
| Input Voltage Terminal | +/- 10V |
| FlexBus Current | 50mA |
| External DC Power Supply | 24 Volts DC nomial |
| Isolation Voltage | 120 Volts Continuous |
| Power Dissipation | 2.0 Watts at 31.2 Volts DC maximum |
| Thermal Dissipation | 6.8 BTU/hour at 31.2 Volts DC maximum |
****************************************
Dongguan JoyTo Technical Co., Ltd is a professional provider of industrial control devices, automation parts and electronic components.
Our company mainly focus is to provide customers with products and solutions for instrumentation, automation and optimization of industrial processes, such as: Programmable logic controller (PLS’s), Variable frequency drives (VFD’s), Human machine interface (HMIs), Motion controllers, Sensors, Low voltage circuit breakers, AC servo motors, Relay, Industrial power supply, Touch screen, IGBT modules, temperature transmitters, pressure transmitters, flow transmitters, flow meters and thermal analysis instruments.
We can source and supply spare parts with short lead times, assisted by our supply partners and from local stocks.
Our aim is to minimise downtime, whilst providing great customer service and technical support.
We have large original brand new stocks , most PLC , inverter , relay , IGBT module , VFD , sensor , encoder , power supply , circuit breaker , contactor , etc.
Welcome to enquiry, we will always support you the best price with perfect quality , fast shipping!
Reviews
There are no reviews yet.