Emerson Rosemount 3410 Series Installation Manual page 51

Installation manual
00825-0600-3104
addresses the unit provides. A standard twisted pair (Cat-5) cable should be used for
Ethernet wiring.
It is strongly recommended that the meter be configured using an independent (off-
network) single host. After configuration of the Rosemount
Flow Meter, the DHCP option must be turned off if used on a LAN/WAN.
NOTICE
Restricted Ethernet and serial connectivity usage
Failure to restrict Ethernet and communication access to the 3410 Series Gas Ultrasonic
Flow Meter can result in, among other things, unauthorized access, system corruption,
and/or data loss.
User is responsible for ensuring that physical access and Ethernet or electronic access to
the 3410 Series Gas Ultrasonic Flow Meter is appropriately controlled and any necessary
security precautions are implemented; such as, establishing a firewall, setting password
permissions and/or implementing security levels.
Table 3-3: Ethernet cable to PC communication
Ethernet communication
Wire color
White w/Orange Stripe
Orange w/White Stripe
White w/Green Stripe
Green w/White Stripe
Use Ethernet cable, Rosemount P/N 1-360-01-596, to connect the PC to the meter.
A DIN 41612 48-pin connector is the interface from the CPU Module to the Field Connection
Board (male end located on the back of the Field Connection Board).
Cybersecurity and network communications
In order to mitigate cybersecurity risks, configure the 3410 electronics TCP/IP
communications as follows:
1. MeterLink uses either FTP or HTTP protocols for Archive and Smart Meter
Installation manual
Verification log collection. It is recommended to disable the FTP protocol and leave
3410 Series Gas Ultrasonic
™
CPU
TX+
TX -
RX+
RX -
Electrical installation
October 2023
51