Current Sensing Switches - Red Lion

Red Lion ITMA0001 is a digital transducer designed for isolated loop-powered temperature measurement and transmission. It operates with a supply voltage range of 5.5-35Vdc, sourced directly from a 4-20mA loop. This unit is engineered for DIN rail mounting, facilitating easy installation in various industrial settings. It features one analog output (4-20mA) and accepts one analog input, compatible with thermocouple types J and K, offering the flexibility of using internal or external Cold Junction Compensation (CJC), as well as RTD type Pt100 sensors with 3 or 4-wire configurations. The ITMA0001 ensures measurement accuracy of 0.05% Full Scale (F.S.), catering to applications requiring precise temperature monitoring and control.

Red Lion AFCM0001 is a universal analog-to-frequency converter/transducer designed for a wide range of applications. It supports a supply voltage range of 21.6-253Vac, including nominal values of 24Vdc, 120Vac, 220Vac, and 240Vac, as well as a DC supply voltage range of 19.2-300Vdc, covering 24Vdc, 48Vdc, 110Vdc, and 220Vdc. This part is suitable for DIN rail mounting and features 1 x digital output (NPN/PNP; 30-300mA; 0-25kHz pulse signal). It accepts 1 x analog input, compatible with a variety of RTD types (Pt10 to Pt1000, Ni50 to Ni1000) and thermocouple types (B, E, J, K, L, N, R, S, T, U, W3, W5, LR), as well as voltage and current signals (0-20mA, 4-20mA, 0-1Vdc to 0-10Vdc, and variations therein). The AFCM0001 offers a measurement accuracy of +/-0.1% of span or +/-0.01% of span/°C.