Automation Direct SL4824-VR Temperature Controller

Automation Direct's SL4824-VR Temperature Controller is a 1/32 DIN SOLO single‑loop temperature controller with a compact 48 x 24 mm panel footprint and a two‑line LED display. It accepts multiple input types—current (0–20 mA, 4–20 mA), voltage (0–5 V, 0–10 V, 0–50 mV), thermocouples (J, K, T, N, E, R, S, B, L, U, TXK), and RTDs (Pt100, JPt100)—and operates from 100–240 VAC. Output options include one 3 A Form A SPST relay for control or alarm, plus a pulse output in the 11–15 VDC range, and an RS‑485 communications port for Modbus RTU Slave ASCII. The controller supports PID, ON/OFF, ramp/soak, and manual modes, enabling single‑loop heating, cooling, or heat/cool applications. With a 100 ms cycle time and a 2‑line display, it provides fast, clear setpoint regulation in process and manufacturing environments such as ovens, tanks, and other temperature‑controlled equipment, all in a durable 48 x 24 mm panel mount package.