G3PC

SSR with Failure Detection Function G3PC Detects failures in SSRs used for heater temperature control and simultaneously outputs alarm signals. This product supports the safe design of heater control systems, and contributes to maintenance improvements by the user. Main detection items: SSR short-circuits and SSR open-circuits Alarm output possible to NPN/PNP-input devices. The failure-detection function is built-in and power is supplied from the main circuit power supply making wiring simple. Slim design (width: 22.5 mm) incorporating radiator. In addition to screw mounting, DIN track mounting is also possible. Conforms to international standards (IEC, UL, and CSA). Ordering Information I List of Models Insulation method Phototriac coupler Yes Zero-cross function Indicators Yes (See page 75) www.DataSheet.co.kr Applicable output load 20 A, 100 to 240 VAC (resistive load: AC, Class1) Model number G3PC-220B-VD I Accessories (Order Separately) Name Mounting Track Dimensions 50 cm (l) × 7.3 mm (t) 1 m (l) × 7.3 mm (t) 1 m (l) × 16 mm (t) PFP-50N PFP-100N PFP-100N2 Model number Specifications Detection Power Supply Rated power supply voltage Operating voltage range Current consumption 100 to 240 VAC (50/60 Hz) 75 to 264 VAC (50/60 Hz) 15 mA AC max. (at 200 VAC) Main Circuit Rated load voltage Operating voltage range Rated carry current Minimum load current Inrush current resistance (peak value) Permissible (I t) Applicable load (with Class-1 AC resistive load)...