Maxinet - Presentation - Meitav-tec

Report
General
Maxinet is a web based, Mini BMS application for
controlling Central HVAC System.
It enables a secured monitoring & control of the
HVAC system at site by multi-users from
anywhere in the world, via access to the
intranet/internet.
Maxinet is suitable for small to medium size
buildings and can save 20%-30% of HVAC electricity
costs.
2
General
Energy saving solution
Reduces HVAC electricity costs by 20-30%
Simple, generic and affordable Software
Suitable for small to medium applications
Allows gradual expansion of your network; additional thermostats can
be added later
Compatible with standard 220Vac/24Vac Thermostats
with built in communication
Routers include display & buttons to control network
Controls also other energy consuming devices/systems by I/O Card
(CTU1601)
3
Features
Works with all HVAC applications – F/C, DX, VAV, Multi Zone
End-users have limited control by:
Programming set point limits
Locking end units
Different weekly programs for each unit or zones
Cost & usage reports and graphs
General purpose I/O card with 8 digital outputs, 8 digital inputs and 3
Temperature readings, to control other energy consuming systems
thru the software
Easy to operate and manage. “Last operation rules” – end user
or system
Access & Control from a remote location
4
Basic HVAC control structure
Layout 1 / 2 / 3
Floor X
Floor 2
Floor 2
Up to
60 units
MCU
CTU+Panel
CTU+Panel
CTU+Panel
(ETN-X500)
(FMH-X500)
(IRP-X500)
Floor 1
Floor 1
Up to
60 units
MCU
PS1601
I/O card
ETNC
Adaptor
RS232/
RS485
WWW
Firewall
5
FMHC
Control Structure –
Accessibility & Permissions
Floor 1
MCU
Floor 2
MCU
End User - View and change properties of one unit
Manager - View and change properties of all units
Administrator - View and change properties of all units.
Assign privileges to end users.
6
Controlling the units
remote computer
WWW
Local computer
7
Wall Mount – MCU
Master Unit Control
Panel / Remote control
Installation – Options
Option 1
Option 2
Local server/
Remote installation*
computer
at customer’s site
Remote hosting
via the Internet
server - (option)
in customer’s
Ethernet –
Easy CD installation
by Meitav-tec’s
technician
* Requires permission for internet access
8
Option 3
MaxiNet Software – Log in Screen
http://www.maxineto.com/Demo/
Guest
Guest
9
MaxiNet Software – Main Screen
10
Friendly Software
Graphic Display of Units
One Thermostat, One Icon
Unit number or name
Set point
Room temp.
Mode
Fan speed
Enlarge unit
Select unit
11
Easy change of settings
in thermostats
Enlarge Unit
22°C
Tset: 23°C
21°C
Amb: 28°C
12
Seen by
Maintenance
Controller or
Administrator
ONLY
Software – Weekly Program
13
Software – Temp Per Time Graph
14
Software – Cost Per Time Graph
15
Software – Exceptions Per Unit Graph
16
Software – Energy Control
17
Components for Software
•
•
•
•
•
CD install
Adaptor RS232-RS485
Cable for Com connection
Transformer for Adaptor
All components are supplied with the software
Easy to install
and connect –
Plug & Play
2 wires to thermostats
18
Maxinet is an
advanced,
user friendly,
web based program
for cost effective & easy
HVAC control & monitoring
19
MCU - Master Control Unit
• Optional unit for networks, up to 60 units
• Perfect solution for FLOOR applications
to view locally the units in the sub network
• Easy to view and make changes
- Mode
- Fan speeds
- Set temperature
- Set temperature limit
- On/Off
• Broadcast for all sub network
• Emergency weekly program is activated
automatically when software is not working
• The most simple router to use in the market
20
Network Thermostats & Controllers
Different choices for Thermostats
Flush-mount
Wall-mount
Controller CTU X500-FC-Super (Commercial)
21
Controller
PS 1800-FC-Super
(Commercial)
Controller
PS 1800-AC-Super
(Commercial)
Wall & Flush Mount Panels
Wall-mount - ETN
Flush-mount - FMH
or
22
Wall-Mount Thermostat 24VAC
•
Wall-mount, 24VAC thermostat
•
Communication Built-in
•
Dip switch for physical address
•
Set point limits – password protected
•
Easy to install and use
•
Pre-programmed at factory
(no field programming required)
•
23
Option for External or Average sensors
Flush-Mount Thermostat 220VAC
• Flush-mount - 220VAC thermostat
• Communication built-in
• Dip switch for physical address
• Set point limits – password
protected
• Easy to install and use
• Pre-programmed at factory
(no field programming required)
• External sensor option
• Fits into Standard Gewiss Box
(GW00001481VR)
24
Controller PS1800-AC-Super
• A robust, energy saving controller with Maxinet communication protocol
• Offers various A/C applications – field selectable
Heat/Cool or Heat Pump, 3 speeds – 1 speed
• Wall or Flush mount thermostats - complete optional
• Enables viewing temperature sensors in Software – Indoor/Outdoor coil
• Includes cost efficient capabilities, such as occupancy sensor & cooling stages
• Pre-programmed at factory (no field programming required)
220VAC input
220VAC outputs
RS-485 Communication
25
Controller PS1800-Fan Coil-Super
• A robust, energy saving controller with Maxinet communication protocol
• Offers various configurations for Fan Coil applications – field selectable
4-pipe, 2-pipe – No Valves and change over sensor
• Includes cost efficient capabilities, such as occupancy sensor & window contact
• View temperature sensors in Software – Indoor coil and change-over-sensor
• Wall or Flush mount thermostats - complete optional
• Pre-programmed at factory (no field programming required)
220VAC input
220VAC Outputs
RS-485 Communication
26
Thermostats for Controllers
FMH-X500
OR
ETN-X500
OR
Panel Receiver
& Remote Control
Temperature Sensors
TS01
RS01
Temp.
Sensor
Decorative
Sensor
OR
27
RS02
Average
Sensor
OR
I/O Card CTU1601
Controls through software other devices, such as:
Extractors, Fan, Fresh Air Dampers, Chiller, Lights,
Air compressors, etc.
• 8 Outputs – 220 Volts 0.5A – Controlled through the software
• 8 Inputs – Dry Contact – Voltage Free – Viewed in the software
• 3 Temperature readings – Viewed in the software
28
Input/Output card - Control
29

similar documents