Emerson Rosemount 3410 Series Installation Manual page 61

Installation manual
00825-0600-3104
Table 3-7: Expansion I/O LED functions
Expansion I/O Module LED
TX/RX
LINK/ACT
Ethernet Switch Port 1, 2, 3
Frequency/Digital outputs
The meter has three user-configurable outputs that can be configured for either a
Frequency output or Digital output (FODO).
• FODO1 (eight possible parameter configurations) [Type 2] [Type 4]
• FODO2 (eight possible parameter configurations) [Type 2] [Type 4]
• FODO3 (eight possible parameter configurations) [Type 2] [Type 4]
• FODO4 (eight possible parameter configurations) [Type 4]
• FODO5 (eight possible parameter configurations) [Type 4]
• FODO6 (eight possible parameter configurations) [Type 4]
—
Frequency or Digital Outputs (FODO1, FODO6) source options ∼ Group 1
• FO1A, DO1A, FO1B, DO1B, FO2A, DO2A, FO2B, DO2B
• Frequency output 1A is the A Phase of Frequency output 1 content (Uncorrected volume
flow rate, Corrected volume flow rate, Average flow velocity, Average speed of sound,
Energy flow rate, Mass flow rate)
• Frequency output 1B is the B Phase of Frequency output 1
• Frequency output 2A is based on frequency content (Actual - Uncorrected Flow Rate)
• Frequency output 2B is based on frequency content and Frequency 2B Phase
• Digital output 1A is based on Digital output1A content (Frequency Output 1Validity and
Flow Direction)
• Digital output 1B is based on Digital output1B content (Frequency Output 1Validity and
Flow Direction)
• Digital output 2A is based on Digital output 2A content (Frequency Output 1Validity and
Flow Direction)
• Digital output 2B is based on Digital output 2B content (Frequency Output 1Validity and
Flow Direction)
Frequency or Digital Outputs (FODO2, FODO3, FODO4, FODO5) source options ∼
Group 2
• FO1A, DO1A, FO1B, DO1B, FO2A, DO2A, FO2B, DO2B
Installation manual
(DI1Mode must be set to Frequency/Digital Output 6 to enable FODO6)
Function
RX/TX signal (Port B/C for
RS485 or RS232 communication)
receiving and transmitting data
• Link and Activity indicator
for each Ethernet switch
port
• Separate indicator for each
Ethernet switch port
Electrical installation
October 2023
LED
• Flashing Orange - RX
• Flashing Green - TX
Flashing Green when Ethernet
activity present
61