APP NOTE: Low-cost, Channel-to-channel Isolation of 4-20mA Signals for Controllers using Acromag’s Model 652T or 674T

Application Note 4: 600T

Problem:

Low-cost, channel-to-channel isolation of 4-20mA signals for controllers.

Solution:

Use either a 652T-0600 (dual channel) for A/D cards or a 674T-0600 (quad channel) for D/A cards.