User guide

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ML Switch User Guide
Warning
Please Note
The specifications of the product detailed on this
Set-Up Guide may change without notice. RDM
Ltd. shall not be liable for errors or for incidental
or consequential damages, directly and indirectly,
in connection with the furnishing, performance or
misuse of this product or document.
Ensure that all power is
switched off before
installing or maintaining
this product
ML Switch
From Resource Data Management
Description
The ML Switch (PR0109) is a device that allows up to 10 RDM ML controllers to be connected to an IP network, without the need for
individual IP ML modules. There are 10 RS232 connections for linking to 10 ML controllers. There are 3 standard Ethernet Switch
(10/100baseT) connections for other network devices. The Ethernet ports are self configuring for uplinks and standard 10/100 Base T
device connections.
As well as the Switch function there is a 4-20mA input for additional applications such as Island EEV control. Island trim heater control
can be achieved through the display port using a humidity temperature display (PR0445). To utilise either of these features then the
PR0109-PHI option would be required.
Front View
Rear View
Note:- The display port, mA input and mA input selector are fitted on the PR0109-PHI only.
10 x RS232 Ports for direct connection to RDM controllers
Mains connector
3 x IP ports
mA Input
Display port
mA input selector