© MASS ELECTRONICS Pty Ltd 2011
DS 13.03
September 2013
Overview
The MAXIM Miniport is a network device that allows a user to
externally access the Human Machine Interface (HMI) of a MAXIM
Series Controller installed on the network. The MAXIM Miniport can
be used to locate and log on to any controller on the network using
the Net Comms connection.
The MAXIM Miniport is designed for surface mounting and allows
easy access to networked controllers that are located in remote or
inaccessible areas.
Features
• Access up to 40 networked MAXIM Controllers at one time
• Search up to 40 controllers at one time, within a device address
range of 1-99
• Access to up to 62 Sub Network devices per Sub System Gateway
on Primary Network
• 4 line, 80 character backlit Liquid Crystal Display (LCD)
• 1 x RS485 serial communications port for Net Comms
• 1 x RS485 serial communications port for Global Comms
• Supports MAXIM Controllers that incorporate Net Comms
• Network Display Mode
• Network Searching Facilities
• Can detect and identify GENESIS Controllers on the Network
• User programmable baud rates
• User programmable sleep timeout
• Select button allows user to connect and disconnect from an
individual MAXIM Controller
• Convenient reconnect function
• Flash ROM for in-system firmware upgrades
• Operates on 24 VAC or 24V DC
• 9600, 57600, and 115200 baud comms rate
Applications
The MAXIM Miniport can be used in a variety of situations. Its main
advantage is allowing easy access to a number of controllers from
a single point. This enables the user to access a controller without
requiring physical access to the chosen controller.
• A single point of access to a MAXIM Controller network
• Mounted on panel doors to give easy access to a group of MAXIM
Controllers within the control panel
• Hand held Service Tool
• Wall mounted device
• Used as a monitoring device
Approvals
The Innotech MAXIM Miniport conforms to:
• EN61326:2013 for CE Marking and RCM Labelling
• Title 47 CFR, Part 15 Class A for FCC Marking
• UL & C-UL listed to UL916, File Number E242628
MAXIM Miniport RS485
Human Machine Interface Version
Specifications
Power Supply
• 24 V AC + 10% @ 50/60Hz
• 24 V DC + 20%
• Power Consumption: 1.5W Max
The operating voltage must meet the requirements of Safety Extra
Low Voltage (SELV) to EN60730. The transformer used must be a
Class 2 safety transformer that has the energy and voltage limiting
characteristics as described in the National Electrical Code, ANSI/
NFPA70. It must also be sized and fused in compliance with local
safety regulations.
Temperature Ratings
• Storage: 0 to 50°C non-condensing
• Operating: 0 to 40°C non-condensing
Terminal Identification
Power Supply
1 – 24 V Supply
2 – 0 V Supply
3 – EARTH
Terminal 3 Note: This connection is to protect the communication
circuitry, and must be connected to a good clean EARTH. It should
NOT be connected to terminal 2.
Comms Connection
SHLD1 – Shield from incoming AND to outgoing comms
+ – RS485 (+) signal
- – RS485 (-) signal
Enclosure and Mounting
The MAXIM Miniport MP01 is housed in a HPM
TM
or Clipsal
TM
style
switch plate enclosure, and is moulded from flame retardant
plastics recognised by UL as UL 94-V0.
Colour : White
Dimensions (max): (W) 117mm x (H) 72mm x (D) 28mm
Cutout: (W) 75mm x (H) 53mm (At least 16mm depth
required)
Mounting Screws: 84mm or 100mm centres
Models:
MP01 – Human Machine Interface for MAXIM Controllers
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