Calex Electronics 8502 Two Channel Signal Converter

The Calex Electronics 8502 Two-Channel Signal Converter is a DIN-rail mounted industrial module that provides two independent signal paths. It accepts a 24 VDC input and supports a 0–20 kHz signal range on each channel, making it suitable for signal conversion tasks within compact control panels. The DIN rail mounting enables straightforward installation in standard electrical enclosures, bringing two channels into a single, shared device. With two channels available, the 8502 accommodates two signals under a common supply, which can help organize wiring in multi-signal installations. Identified by the model name 8502 from Calex Electronics, its core specifications are the two-channel configuration, 24 VDC input, and 0–20 kHz bandwidth, all housed in a DIN-rail compatible form factor.