Watlow EZ-ZONE RMA Modul - Manual (Page 6)

Watlow EZ-ZONE ® RMA Module • 3 • Chapter 1 Overview
Chapter 1: Overview
1
The EZ-ZONE ® Rail Mount Access module (RMA)
takes the pain out of adding field bus protocols, data
logging and more to your RM system architecture.
It just got a whole lot easier to solve the thermal
requirements of your system. The RMA module is
provided in a space-saving, rail-mount package and
is highly scalable where you only pay for what you
need. For those applications that require the ability
to configure/monitor the control over a network this
module will meet the need. Communications proto-
cols available as options with this module include
EtherNet/IP™, DeviceNet™, Modbus ® RTU/TCP and
Profibus DP. Using your browser with an open con-
nection to the internet, click on the link below and
browse Watlow's web site to find other complimenta-
ry RM products and associated documentation.
http://www.watlow.com/index.cfm
Standard Features and Benefits
Communication Capabilities
• Provides a wide range of protocol choices including
Modbus ® RTU, EtherNet/IP™, Modbus ® TCP, De-
viceNet™ and Profibus DP
• Serves as a configuration station
• Provides communication capabilities between the
other modules and the PC or PLC
• Stores corresponding module parameter settings
for easy auto-configuration of other additional
modules or replacement modules
• Serves as a configuration station, which programs
initial module setup or automatic programming of
modules if swapping out after initial installation
• Provides a USB port for uploading and download-
ing configuration or datalog files directly to a PC
• Saves time and increases reliability of parameter
setting
On-board data logging memory
• Ensures vital data is retained
• Downloads data files from the controller when-
needed eliminating the need for a separate chart
recorder
Off-the-Shelf Designed System Solution
• Improves system reliability with a factory inte-
grated solution that minimizes inter-module con-
nections and potential problems at screw termina-
tion points.
• Reduces installation cost
• Eliminates compatibility headaches often encoun-
tered with using many different components and
brands
Memory for Saving and Restoring User-De-
fined Parameter Default Settings
• Allows customers to save and restore their own
defined defaults for machine parameter settings
• Reduces service calls and downtime due to inad-
vertent end user parameter adjustments
System Integration is Made EZ with Un-
matched Flexibility
• Comes with a wide range of communication op-
tions such as Ethernet which makes connecting to
PLC’s and touchpanel products a snap
• Provides plug and play capabilities with basic Re-
mote User Interface (RUI’s), see EZK accessory
listings
• Free standard bus communications port and free
PC software (EZ-ZONE Configurator)
Modules Allow for Greater Design Flexibility
• The RM System allows for 17 total modules in-
cluding an Access module)
• Saves money because you do not pay for any more
than you need and don’t settle for any less func-
tionality than you need
Split-Rail Control (SRC)
• Allows modules to be mounted together or mount-
ed remotely from one another
• Shares control operation via Synergistic Module
Control (SMC) capability
• Allows individual modules to be mounted closer
to the physical input and output devices to which
they are wired
• Improves system reliability and lowers wiring
costs
Agency Certifications: UL ® listed, CE, RoHS,
W.E.E.E. SEMI F47-0200, Class 1 Div. 2 Rating
on Selected Models
• Assures prompt product acceptance
• Reduces panel builder's documentation and agency
costs
Removable Connectors
• Assures reliable wiring and reduces service calls
• Simplifies installation
• Provides a terminal option for accepting ring lug
connection
Three-Year Warranty
• Demonstrates Watlow’s reliability and product
support