Phoenix Contact 2964319

The Switching amplifier DEK-TR/INV serves as an inverter module designed to transform signals from ground switching n-p-n transistor outputs to plus switching p-n-p outputs, and the reverse. It operates within a supply voltage range of 20 V DC to 30 V DC, ensuring reliable performance with a typical input current of 200 mA.

This module is engineered for applications requiring precise signal inversion, with a maximum power dissipation of 4.8 W and a transmission frequency of 15 kHz. The switching thresholds are defined, with a '1' signal voltage greater than 19 V and a '0' signal voltage less than 9 V. The device features a continuous load current capacity of 200 mA and a leakage current of less than 1 mA, ensuring minimal signal loss.

Constructed from non-reinforced polyamide PA, the housing is designed for DIN rail mounting and can be installed in any position. It measures 6.2 mm in width, 80 mm in height, and 56 mm in depth, with a color specification of green (RAL 6021). The product complies with IEC 60947-5-1 standards, ensuring its reliability and safety in various industrial settings. Notably, the inverter module is optimized for operation within an ambient temperature range of -20 °C to 50 °C, while storage is feasible between -20 °C and 70 °C.

For optimal performance, it is recommended to disconnect the EB 80-DIK... bridges after about 10 to 12 DEK terminal blocks due to possible expansion of the DEK housing from humidity absorption. Instead, a wire bridge should be...