tM-P4A4 4-ch Isolated DI & 4-ch Isolated DO Module


Key Features

• Source-type Digital Outputs
• Sink-type Digital Inputs
• Photo-couple Isolation
• All Channels Can Be Used As 16-bit Counters
• Dual Watchdog
• Configurable Power-on Value Settings
• Configurable Safe Value Settings
• Cost-effective


The ICP DAS tM-P4A4 provides 4 channels for digital input and 4 channels for digital output, each of which features photo-couple isolation. The ICP DAS tM-P4A4 supports source-type output with short circuit protection, while input is sink-type. All input channels can be used an 16-bit counters. There are options for configuring power-on and safe digital output values. 4 kV ESD protection and 3750 VDC intra-module isolation are also provided.