Autonics TZN4W-24R Dual PID Temperature Controller, 96 x 48 mm, Relay, 100-240 V AC

Genuine Autonics TZN4W-24R from the TZN series: a panel-mounted, four-digit dual-PID temperature/process controller with automatic tuning. Supports ON/OFF, P, PI, PD, PIDF and PIDS control modes for heating/cooling applications. Universal sensor input accepts K/J/E/T/R/S/N/W thermocouples, DPt100 and JPt100 three-wire RTDs, as well as 1-5 V DC, 0-10 V DC and 4-20 mA DC process signals. The main control output on this exact -24R model is a 250 V AC, 3 A SPDT (1c) relay for resistive loads; two auxiliary event/alarm relay outputs are rated 250 V AC, 1 A each (1a). Supply: 100-240 V AC, 50/60 Hz; maximum power consumption 6 VA. Dual four-digit seven-segment LED display indicates process value (PV) and set value (SV); sampling period 500 ms. Panel front: 96 x 48 mm, recommended panel cut-out 92 x 45 mm; overall depth approx. 113 mm. Manufacturer lists this model as discontinued; the available items are NEW, in their ORIGINAL Autonics cardboard packaging. No RS485 or PV retransmission output is specified for the -24R variant; these are different output-code variants in the family. Product image is a representative reference image; supplied units may differ cosmetically. The manufacturer specification applies to the model; actual stock is not function-tested or manufacturer's-warranty-verified based on packaging alone.