Digital Output Characteristics - Emerson FB3000 Instruction Manual

FB3000 RTU Instruction Manual
D301851X012
November 2023
Table 3-5. Digital Output Characteristics
Type
Digital
Output
(DO)
Guard against overcurrent on the DO channel to avoid damage to the module.
54
Number
Supported
2 dedicated
channels
CAUTION
Characteristics
Contact closure by solid state relay

Maximum current of 500mA at 31VDC

Can be configured to fail at last output value or

fail to a fault state.

You can enable an internal ground switch in

FBxConnect, connecting the low side to ground.
I/O Configuration and Wiring