Rosemount I/O Box


The Rosemount I/O Box is designed to connect the Workstation Unit with the Supply and Communications Unit, as well as other equipment such as ship main computer, load calculator and a wide range of analog/digital inputs and outputs. Distributed I/O modules are connected to the I/O Box via a serial interface.

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Please contact us for more information.
The I/O Box is designed to connect the Workstation Unit with the Supply and Communications Unit, as well as other equipment.
Dimensions (W x H x D): 280 x 230 x 110mm
Weight: 5 kg
Serial communication interfaces: Up to 7 galvanically isolated RS-232 (max. 15 m)
or RS-485 (max 400 m) of which one is dedicated
for the SCU communication
Communication protocol: Rosemount Master/Slave protocol
Relays:


 
System failure
common alarm and up to 6 configurable relays
for alarms or general output signals
Rated 250 VAC, 8 A
Analog/Digital Inputs/Outputs: Field bus interface for distributed I/O modules
Connection to Workstation: RS-232 max 15 m
Cable supplied by Rosemount Marine
Power supply:
 
115 VAC +10% to –15% 47-63 Hz
or 230 VAC +10% to –15% 47-63 Hz.
Power consumption: max. 15 VA
Sealing: IP22