9410 series - User manual
Option modules are monitored and controlled by the meter's ION modules. External I/O modules
are mapped to the corresponding ION modules:
Option module physical position
Module A to Module D
Option module terminal connector label
Analog inputs A1 to A(n)
Analog outputs Q1 to Q(n)
Digital inputs S1 to S(n)
Digital/relay outputs R1 to R(n)
Maximum number of option modules
Up to four option modules are supported per device.
Limitations:
• Only one Fiber Ethernet module may be installed.
• Depending on the type and quantity of option modules attached to your meter, you may need
to reduce your meter's maximum operating temperature or limit the number of option
modules. See
• For a panel mount meter, one limitation on the number of modules that can be attached is the
physical strength of the meter mounting hardware. If your meter is mounted in an area subject
to vibration or other physical stresses, your meter's ability to physically support multiple option
7EN05-0336-09
"Environmental characteristics" on page 274
Installation and commissioning
ION module mapping
Port A to Port D
ION module mapping
Analog Input module A1 to A(n)
Analog Output module Q1 to Q(n)
Digital Input module S1 to S(n)
Digital Output module R1 to R(n)
for more information.
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