The Allen-Bradley 1794-IR8 Flex I/O RTD Module has 8 Channels Inputs, a 1 to 433 ohms Nominal Input Ranges, and a 16 bits Resolution. It also operates with a -60db at 60 Hertz Normal Mode Noise Rejection and a 0-2.62 Hertz Channel Bandwidth.
| System Throughput: | Normal Mode: Programmable from 28ms/channel to 325ms/channel 325ms (1 channel scanned) 2.6s (8 channels scanned) – default Enhanced Mode: Programmable from 56ms/channel to 650ms/channel 650ms (1 channel scanned) – default 2.925s (8 channels scanned) |
| Data Format: | 16-bit 2’s complement or offset binary (unipolar) |
| Accuracy: | Without calibration, at low humidity: Normal mode: 0.05% full scale (max) Enh. mode: 0.01% full scale (typical) |
| RTD Excitation Current: | 718.36 A |
| Sensors supported: | 100 Pt = 0.00385 Euro (-200…+870 °C) 100 Pt = 0.003916 U.S. (-200…+630 °C) 200 ? Pt ? = 0.00385 Euro (- 200…+630 °C) 500 ? Pt ? = 0.00385 U.S. (-200…+630 °C) 100 ? Nickel ? = 0.00618 (-60…+250 °C) 120 ? Nickel ? = 0.00672 (-60…+250 °C) 200 ? Nickel ? = 0.00618 (-60…+250 °C) 500 ? Nickel ? = 0.00618 (-60…+250 °C) 10 ? Copper ? = 0.00427 (- 200…+260 °C). |
| Terminal base: | 1794-TB2, 1794-TB3 and 1794-TB3T |
| Number of Inputs: | 8 |
| Product Description: | Flex IO 8-Channel RTD Input Module |
| Mounting: | DIN Rail |
| Wire Size: | Determined by installed terminal base |
| Operating Temperature: | 0 to 55 C (32 to 131 F) |
| Storage Temperature: | –40…85 °C (–40…185 °F) |
| Resolution | 16 bits across 435 ohms |
| Vibration: | 5g @ 10 to 500 Hz |
| Operating Shock: | 30 g |
| Part Number/Catalog No. | 1794-IR8 |
| Product Type | Flex I/O RTD Module |
| Inputs | 8 Channels |
| Nominal Input Ranges | 1 to 433 ohms |
| Isolation Voltage | 850 Volts DC |
| Normal Mode Noise Rejection | -60 DB at 60 Hertz |
| Channel Bandwidth | 0 to 2.62 Hertz |
| Normal Mode System Throughput | 325 milliseconds |
| Flexbus Current | 20mA |
| Power Dissipation | 3 Watts at 31.2 Volts DC maximum |
| Thermal Dissipation | 10.2 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.