Emerson Daniel 3410 Series - Figure 5-10 CPU Module - Frequency;Digital Outputs Common Ground

3410 Series Gas Ultrasonic Meters Operations Manual Section 5: Calibrate and configure the meter
3-9000-777 Rev E January 2018
Configure Frequency/Digital output sources 59
Figure 5-10 CPU Module - Frequency/Digital outputs common ground
A. FODO1 and Digital input1 - shared common ground (Group 1)
B. FODO2 and FODO3 - shared common ground (Group 2)