The AJ65SBT2B-64AD is a CC‑Link network analog‑digital converter module that converts analog voltage or current signals into 16‑bit signed binary data for PLCs, motion controllers, or temperature control systems. Each of the 4 input channels can be configured independently for voltage (−10…10V, 0…5V, 1…5V) or current (0…20mA, 4…20mA), allowing flexible connection of sensors such as pressure, temperature, flow, or position transducers on the same module. With 200µs/channel conversion time and up to 1/16000 resolution across all ranges, the module delivers high‑speed, high‑precision acquisition suitable for fast control loops and quality‑critical applications.
The AJ65SBT2B-64AD operates as a CC‑Link remote device station, occupying one station (RX/RY: 32 bits each, RWr/RWw: 4 words each), and communicates over CC‑Link dedicated cable with master modules such as AJ61BT11 or QJ61BT11N. Internal 24V DC power (20.4–28.8V, 0.12A) drives the analog circuitry, while photocoupler and transformer isolation separate communication/power from the analog inputs for noise immunity and safety. The compact, screw‑terminal, 2‑piece terminal block construction (50×122×54mm, 0.25kg) is designed for panel mounting and meets JIS B 3502 / IEC 61131‑2 vibration and shock standards, enabling reliable operation from 0–55°C and 0–2000m altitude in typical industrial environments.
