Attached is a wiring diagram that shows how to monitor switch closures with an HOBO RX3000 via the optional RXMOD-A1 4-channel analog input module. Products depicted in the attached diagram include: RX3000 Station RXMOD-A1 - Four Channel Analog Input Module Wiring Diagram - RX3000 - RXMOD-A1 Voltage Input Logic Switch_0.pdf Categories Tech Note Getting Started Troubleshooting & Maintenance
