Mitsubishi MELSEC FX PLC I/O Module 4 (PT100) Inputs, 5 → 24 V dc, 90 x 17.6 x 89.5 mm. Input Type: Analogue. Output Type: Relay, Transistor. For Use With: MELSEC FX Series. Length: 90mm. Width: 17.6mm. Depth: 89.5mm. Minimum Operating Temperature: -25°C. Maximum Operating Temperature: +55°C. MPN: FX3U-4AD-PT-ADP