Emerson Rosemount 700XA Reference Manual page 30

Electronics hardware
Type
Communications (standard)
Communications (options)
Ethernet
30
Specifications
■ Analog inputs:
— Two standard 4-20 mA inputs filtered with transient protection
■ Analog outputs:
— Six isolated outputs, 4–20 mA
■ Serial communication ports:
— Three termination blocks
— Configurable as RS-232, RS-422, or RS-485
— One D-sub (9-pin) port for PC connection
■ Digital inputs:
— Five inputs, user assignable
— Optically isolated, rated to 30 Vdc at 0.5 A
■ Digital outputs:
— Five outputs, user assignable
— Form C and electro-mechanically isolated, 24 Vdc
Four expansion slots available for additional communications. Each slot has the capacity to
add one of the following:
■ Four analog inputs (isolated) card
■ Four analog outputs (isolated) card
■ Eight digital inputs (isolated) card
■ Five digital outputs (isolated) card
■ One RS-232, RS-422, or RS-485 serial connection card (up to two maximum)
Two available connections
■ one RJ45 port
■ one four-wire termination – with 10/100 Mbps
July 2020
Emerson.com/Rosemount