2-Channel Voltage Attenuator Analog Input Module for SCC —The SCC‑A10 provides dual-channel voltage inputs. Each SCC‑A10 channel includes a divide‑by‑10 attenuation circuit and differential instrumentation amplifier with low-impedance outputs for maximum scanning rates by the DAQ device. The attenuation circuit includes high-impedance bias resistors, so you can connect floating or ground-referenced inputs to the SCC‑A10 without adding external bias resistors. The SCC‑A10 also provides overvoltage protection for your DAQ system. You can cascade the SCC‑A10 with other SCC modules.