NU Tech Sales

The Delta DTK4848R02 is a compact, high-performance temperature controller designed for precise temperature regulation in various industrial applications. Featuring a high-resolution LCD display and a rapid 100 ms sampling time, it ensures accurate monitoring and control. The controller supports PT/TC inputs and provides relay outputs, offering flexibility for different system requirements. Its user-defined function keys enhance operational convenience, and the compact 48 x 48 mm (1/16 DIN) size allows for easy panel mounting. This controller is suitable for applications in industries such as food packaging, rubber and plastics, electronics, and HVAC systems.

The Delta DTB4848VR is an advanced temperature controller designed for precise temperature regulation in industrial applications. It features a 48x48 mm panel mount design with dual 4-digit LED displays, allowing for clear monitoring of temperature readings. The controller supports various input types, including thermocouples (types B, E, J, K, L, N, R, S, T, U, TXK), platinum RTD (PT100, JPT100), analog current (0–20mA, 4–20mA), and linear voltage (0–5V, 0–10V), providing flexibility to suit different sensor requirements. Control methods include On/Off, Proportional (PID), and manual input, with programmable control modes to accommodate diverse process needs. The controller offers two output options: a relay output and a voltage output for external solid-state relays (SSRs), enabling compatibility with various control systems. Additionally, it includes a built-in RS-485 communication interface supporting Modbus ASCII and RTU protocols, facilitating integration into automated systems. The DTB4848VR operates on a 100–240VAC power supply and is housed in an IP65-rated enclosure, ensuring durability and protection in industrial environments.