Pravah Electricals & Electronics LLP

The Analog Input Module AI810 is a high-performance I/O module designed for accurate signal acquisition in industrial automation systems. It provides 8 analog input channels, supporting a wide range of input signals such as 0–20 mA, 4–20 mA, and 0–10 V, making it ideal for connecting sensors, transmitters, and other field devices.

This module ensures precise measurement with high resolution and excellent noise immunity, guaranteeing reliable data for process control applications. Built for seamless integration with control systems, the AI810 features channel-to-channel isolation, short-circuit protection, and diagnostics to enhance system safety and uptime.

Its compact design, robust build quality, and easy installation make the AI810 a perfect choice for process industries like power, oil & gas, chemical, water treatment, and manufacturing where accuracy and reliability are critical.

he AJ65SBT2B-64TD is a Mitsubishi Electric CC-Link remote I/O temperature input module designed for use in industrial PLC distributed control systems. It’s part of Mitsubishi’s CC-Link family and connects temperature sensors to a CC-Link network for monitoring and control.

📊 Key Features

• 🧠 Module Type: CC-Link remote device station (temperature input)

• 🌡️ Input Channels: 4 thermocouple channels (supports types B, R, S, K, E, J, T, N)

• 🔧 Supports RTD: Also compatible with PT100 RTD sensors (some variants)

• ⚡ Power Supply: 24 V DC, ~0.12 A current consumption

• 📡 Network Interface: CC-Link dedicated cable connection

• 🧱 Occupied CC-Link Stations: Occupies 1 station on the network

• 🛠️ Terminating Resistor: Built-in 110 Ω terminating resistor for easy wiring

• 📏 Size & Weight: Approx. ~122 × 50 × 177 mm, ~0.25 kg

📌 What It’s Used For

This module is designed to acquire temperature data from thermocouples or RTDs and send it across a CC-Link network to a PLC or master controller for:

• Monitoring temperature in industrial processes

• Closed-loop control in machines (e.g., ovens, heaters, batch processes)

• Data logging and SCADA interfaces

By digitizing and transmitting temperature readings, it helps streamline wiring and simplify expansion in distributed automation systems.

🛠️ Installation Notes

• Mount inside a control panel or on DIN rail.

• Connect sensors via screw terminal blocks.

• Ensure correct CC-Link communication wiring and station addressing

The FC2-DI-BF30 is an industrial automation module, specifically a PLC digital input module from the ELCO FC2 series, designed for input functions (DI) in production line control, offering reliable signal transmission and integration into automation systems, often sold refurbished or new through industrial parts suppliers like those on eBay or specialized sites, with details focusing on its core function as an automation component. Key Details & Characteristics:

• Type: PLC Digital Input Module (DI).
• Brand: ELCO.
• Series: FC2.
• Function: Connects sensors/switches to the PLC, receiving digital signals (On/Off, High/Low) for machine control.
• Application: Industrial automation, assembly lines, process control.
• Condition: Commonly available as used/refurbished but also new, as it's industrial hardware.
• Features: Compact design, easy installation in control cabinets, supports timely signal transmission.

Analog input; AI 4×16 bits, multi-type input, U/I, R, thermocouple, PT/Ni100, PT/Ni10004-channel analog input module (voltage/current inputs)Input resolution ≈ 16 bits, accuracy ≈ 0.2 %Accepts common ranges: 0–10 V, ±10 V, 1–5 V, 0–20 mA, 4–20 mA, ±20 mAPower supply: 18–30 V DC; DIN‑rail IP20 enclosure, ambient –5 °C to +60 °CCompact footprint: ~79×15×110 mm, spring‑clamp terminals

Module Overview: Siemens 6ES7 134‑6HB00‑0CA1

This module is an analog input module for the SIMATIC ET 200SP distributed I/O system. It supports 2 differential analog inputs capable of reading both voltage and current signals (2‑ or 4‑wire configurations).

Key Specifications

• Analog Inputs: 2 inputs, voltage/current (2-/4-wire high feature)Siemens Industry MallUnatro

• Resolution: 16‑bit, with a basic error limit of ±0.1%Unatro

• Diagnostics: Per-channel diagnostics (short-circuit, wire break, overflow/underflow, etc.) with LED indicatorsPerformance:

  • Low jitter (≤ 5 µs); isolation tested to 707 V DC; common-mode interference rejection (≥ 90 dB)Power loss approx. 0.95 W (without sensor supply); typical current draw ~39 mSupply Voltage: 24 V DC (range 19.2 – 28.8 V), with reverse-polarity protection