Dic-4-002-c-0003-01 Manual

Before swapping, compare the "Response Time" and "Input Impedance" (usually 3kΩ to 7kΩ) with the specs from your original manual.

Do not exceed 30V DC on any input channel. The opto-isolators on the DIC-4-002-C-0003-01 will fail without visible damage, causing intermittent operation. dic-4-002-c-0003-01 manual

If you are reading this because your has failed and you cannot find the manual to repair it, consider these modern equivalents: Before swapping, compare the "Response Time" and "Input