Table of contents
Chapter 1: Introduction ..................................................................................................... 4
Introducing AutoFlex Connect .................................................................................................................. 4
Features ................................................................................................................................................ 4
Available modules ................................................................................................................................. 5
Chapter 2: Installation ....................................................................................................... 7
What you need to know before installing .................................................................................................. 7
Understanding power surges and surge suppression ......................................................................... 7
Reducing electrical noise using filters .................................................................................................. 8
Electrical ratings .................................................................................................................................... 9
Using power contactors to increase the capacity of relays .................................................................. 9
Enclosure dimensions and mounting guidelines .................................................................................. 9
AutoFlex layout .................................................................................................................................... 11
AutoFlex Mini layout ............................................................................................................................ 12
Connecting equipment to modules ........................................................................................................ 13
Connecting equipment to Actuator Modules ...................................................................................... 13
Connecting sensors and devices to Input Modules ........................................................................... 15
Connecting equipment to Relay Modules........................................................................................... 18
Connecting equipment to Variable AC Modules ................................................................................. 20
Connecting equipment to Variable Chimney Modules ....................................................................... 21
Connecting equipment to Variable DC Modules ................................................................................ 22
Connecting an alarm system .............................................................................................................. 23
Connecting the power source ............................................................................................................. 25
Finishing the installation .......................................................................................................................... 25
Chapter 3: Network configuration ................................................................................... 26
Remote access ........................................................................................................................................ 26
UPnP security tips ............................................................................................................................... 27
Networking options ................................................................................................................................. 27
IP addressing: DHCP or static IP ........................................................................................................ 28
Port forwarding: UPnP or manual forwarding ..................................................................................... 29
Chapter 4: Getting started ............................................................................................... 31
Logging in ............................................................................................................................................... 31
Getting around ........................................................................................................................................ 32
Create users ............................................................................................................................................ 32
Select the AutoFlex type ......................................................................................................................... 33
Select the units of measure ..................................................................................................................... 33
Creating zones ........................................................................................................................................ 34
Checking for modules ............................................................................................................................. 34
Assigning hardware to zones .................................................................................................................. 35
Adjusting the zone set point ................................................................................................................... 35
Adjusting equipment settings ................................................................................................................. 36
Using the Home page ............................................................................................................................. 36
Appendixes ..................................................................................................................... 37
Appendix A: Troubleshooting ................................................................................................................. 37
Appendix B: Calibrating and troubleshooting actuators......................................................................... 39
Copyright Phason Inc. Printed in Canada
All rights reserved. 32943003
Calibrating actuators ........................................................................................................................... 39
Determining correct actuator feedback wiring .................................................................................... 40
Appendix C: Additional modules and repair kits .................................................................................... 41
Appendix D: Understanding port forwarding .......................................................................................... 43
How your router handles requests and uses ports ............................................................................. 43
Why you need to forward ports ........................................................................................................... 44
Considerations before configuring your router ................................................................................... 46
Index ................................................................................................................................ 51
Copyright Phason Inc. Printed in Canada
All rights reserved. 32943002
Introducing AutoFlex Connect
Chapter 1: Introduction
Introducing AutoFlex Connect
AutoFlex Connect brings flexibility and versatility to your fingertips. AutoFlex controls provide an
intuitive touchscreen interface at the control. Not at the control? No problem. AutoFlex Connect is
accessible from any web-enabled device. No matter where you are, your AutoFlex Connect controls
are always within reach.
AutoFlex controls are modular, meaning you have the flexibility to choose only what you need.
Choose from modules for sensor monitoring, or for relay, variable AC, or variable DC control. If
your needs change, your AutoFlex can easily change.
Features
Intuitive user interface
Local configuration and monitoring using
the 10-inch touchscreen display
Remote configuration and monitoring from
any web-enabled device
Easy expansion with modular design
Standard interchangeable modules for
control of fixed and variable speed fans,
heaters, inlets, and curtains
Sixteen available zones for control
and monitoring
Primary and secondary control
modifiers, including:
Temperature
Humidity
Static pressure
Carbon dioxide (CO
Ammonia (NH
Light level
THI
Wind speed
Windchill
Rain
)
2
)
3
Limited warranty (2 years)
4
11.85 in. (30 cm)
3.95 in. (10 cm)
11 in. (28 cm)
14.9 in. (37.8 cm)
7.1 in. (18.0 cm)
22.0 in. (55.9 cm)
AutoFlex controls are available in two models:
AutoFlex Connect AutoFlex Connect Mini
Room for 14 modules Room for 6 modules
NEMA 4X enclosure (22 x 15 x 7 in.) NEMA 4X enclosure (11 x 11.85 x 3.95 in.)
Available modules
Actuator Module (model ACT-1)
The Actuator Module has an open and a close relay for controlling actuators or
curtain machines. The Actuator Module includes a potentiometer feedback
connection.
For installation information, read Connecting equipment to Actuator Modules
on page 13.
Input Module (model IN-4)
The Input Module has connections for four analog sensors.
For installation information and a list of supported sensors, read Connecting
sensors and devices to Input Modules on page 15.
5
Introducing AutoFlex Connect
Current Sensing Relay Module (model RM-2)
The RM-2 Current Sensing Relay Module has two high-capacity, generalpurpose relays for controlling fans, heaters, lights, or any other equipment that
can be either on or off. Each relay includes a current sensor.
For installation information, read Connecting equipment to Relay Modules on
page 18.
Relay Module (model RM-4)
The RM-4 Relay Module has four general-purpose relays. The RM-4 does not
have current sensors.
For installation information, read Connecting equipment to Relay Modules on
page 18.
Variable AC module (model VAC-1)
The Variable AC Module has one variable output for controlling fans, heat
lamps, and heat mats. A temperature probe connector is included for heat mat
control. There is also a connection for a Single-Phase Slave.
For installation information, read Connecting equipment to Variable AC
Modules on page 20.
For information about Single-Phase Slave units, visit www.phason.ca.
Variable Chimney Module (model VCM-DC)
The Variable Chimney Module has two DC-signal outputs (0 to 10 V) for
controlling a chimney fan and damper. There is also an input for connecting a
measuring fan.
For installation information, read Connecting equipment to Variable Chimney
Modules on page 21.
Variable DC Module (model VDC-4)
The Variable DC Module has four DC-signal outputs (0 to 10 V) for
controlling equipment such as variable frequency drives.
For installation information, read Connecting equipment to Variable DC
Modules on page 22.
6
If you do not install external surge suppression devices, you risk damage to the
electronics inside the control, which may cause the control to fail.
Because it is not possible to completely protect this product internally from the
effects of power surges and other transients, we highly recommend that you
install external surge suppression devices. For specific recommendations, see
your electrical contractor.
If you do not take these precautions, you acknowledge your willingness to
accept the risk of loss or injury.
You can connect more than one piece of equipment to a variable stage or relay
as long as they are the same type (for example, two fans) and the total current
draw and horsepower does not exceed the relay’s limit.
The maximum wire gauge for all terminals is 12 AWG, solid or stranded.
Chapter 2: Installation
What you need to know before installing
Understanding power surges and surge suppression
Power surges can be caused by external influences (outside the barn – for example, lightning or
utility distribution problems) or they can be caused internally (inside the barn – for example, starting
and stopping inductive loads such as motors).
One of the most common causes of power surges is lightning. When lightning strikes the ground, it
produces an enormously powerful electromagnetic field. This field affects nearby power lines, which
transmit a surge to any device connected to it, such as lights, computers, or environmental controls
like the control. Lightning does not have to actually strike a power line to transmit a surge.
Surge suppression devices offer some protection from power surges. Because it is not possible to
internally protect this product completely from the effects of power surges and other transients,
Phason highly recommends that you install external surge suppression devices. For specific
recommendations, see your electrical contractor. If you do not take these precautions, you
acknowledge your willingness to accept the risk of loss or injury.
7
What you need to know before installing
Do not use Snubber filters with variable stages.
Some power contactors include snubber filters. For more information, read
Using power contactors to increase the capacity of relays on page 9.
For more information about snubber filters or other Phason accessories, see
your dealer or visit www.phason.ca.
Reducing electrical noise using filters
Electrical noise is caused by high voltage transients created when inductive loads, such as power
contactors, are switched on or off. The strength of the transients can be over 1000 volts and can
vary with the type of equipment and wiring, as well as several other factors.
Symptoms of electrical noise include erratic control operation, cycling inlets, communication
problems, and more. However, the effects of electrical noise are not always visible. Over time,
electrical noise can cause electronic circuits, relay contacts, and power contactors to deteriorate.
Phason highly recommends installing filters on all inductive loads.
Installing filters helps extend the life of equipment
Filters help prevent electrical noise problems by absorbing the transient energy. Even if you do not
have visible symptoms of electrical noise, filters help keep controls operating reliably and can extend
the life of the controls and equipment connected to them.
Phason’s snubber filters (part number 127-0) are for use with solenoids, timer relays, DC motors,
furnaces, and other equipment connected to the control’s relays. You can also use the filters with
loads connected to power contactors.
Install a filter in parallel with the load, as shown in the following example.
8
Electrical ratings
Control power 85 to 264 VAC, 50/60 Hz
Actuator Module 15 A at 120/230 VAC, general-purpose (resistive)
1/2 HP at 120 VAC, 1 HP at 230 VAC
RM-2 Relay Module 20 A at 120/230 VAC, general-purpose (resistive)
1 HP at 120 VAC, 2 HP at 230 VAC
RM-4 Relay Module 15 A at 120/230 VAC, general-purpose (resistive)
1/2 HP at 120 VAC, 1 HP at 230 VAC
Variable AC Module 7 A at 120/230 VAC, general-purpose (resistive)
4.9 FLA at 120/230 VAC, PSC motor
1/2 HP at 120 VAC, 1 HP at 230 VAC
800 W @ 120 VAC, 1600 W @ 230 VAC
Variable DC Module / 0 to 10 VDC, 2K Ω load
Variable Chimney Module (DC)
Alarm relay 0.4 A at 125 VAC; 2 A at 30 VDC, resistive load
0.2 A at 125 VAC; 1 A at 30 VDC, inductive load
Using power contactors to increase the capacity of relays
Phason’s 240-volt power contactors are heavy-duty relays that allow you to increase the load
handling capability of control relays. Power contactors are ideal for secondary ventilation fans and
electric heaters.
Phason’s power contactor relays have the following electrical ratings.
Coil 10.2 mA at 240 VAC
Contact 25 A at 240 VAC; resistive
2 HP at 240 VAC, 1 HP at 120 VAC; motor, power factor 0.4
1300 W at 120 VAC; tungsten
For more information about power contactors, visit www.phason.ca.
Enclosure dimensions and mounting guidelines
Mount the control on a sheltered, vertical surface.
Mount the control with the electrical knockouts facing down.
Mount the control away from sources of moisture and heat.
9
What you need to know before installing
Mount high-voltage modules (Relay Modules, Actuator Modules, and Variable
AC Modules) next to the trough, and then run the cabling through the trough.
Mount low-voltage modules Input Modules, Variable Chimney Module - DC, and
Variable DC Modules) at the outer positions and run the cabling along the inside
of the enclosure.
Mounting holes (x5)
12 in.
12 in.
12 in. (30.5 cm)
12 in.
14.9 in. (37.8 cm)
7.1 in. (18.0 cm)
22.0 in. (55.9 cm)
11.85 in. (30 cm)
3.95 in. (10 cm)
11 in. (28 cm)
12 in. (30.5 cm)
12 in.
Mounting holes (x4)
12 in.
12 in.
AutoFlex
AutoFlex Mini
10
1
Mounting board: make sure all module boards, incoming power, and the ribbon cable from the communication
controller are properly connected.
2
Incoming power terminal: connect 120/230 VAC, 50/60 Hz power. See page 25.
3
Ground terminals: connect any equipment grounds to these terminals. See page 25.
4
12 VDC output terminal: connect any equipment that requires 12 VDC power, such as iWire radios. You cannot
connect VFDs here.
5
ON/OFF switch: switch the AutoFlex ON or OFF using this switch.
6
Cable trough: route AC power equipment cables through the trough. Route data and signal cables along the inner
walls of the enclosure.
7
Communication controller: make sure the ribbon cable is connected from the communication controller to the
mounting board.
8
Slave cable connection: connect an optional AutoFlex Slave unit here.
9
Alarm relay terminal: If you have an external alarm system, connect it here. See page 23.
10
Display controller: make sure the power supply (top board) is properly connected to the bottom board, and all
cables are properly connected.
11
USB drives: (appearance may vary) make sure the USB drives are properly connected to the USB ports.
12
USB cable: make sure the cable is properly connected from the display controller to the display board.
13
HDMI cable: make sure the cable is properly connected from the controller board to the display board.
13 2 11
6
1
3
10 8 5
4 9 7
12
AutoFlex layout
11
What you need to know before installing
1
Mounting board: make sure all module boards, incoming power, and the ribbon cable from the communication
controller are properly connected.
2
Incoming power terminal: connect 120/230 VAC, 50/60 Hz power. See page 25.
3
Ground terminals: connect any equipment grounds to these terminals. See page 25.
4
12 VDC output terminal: connect any equipment that requires 12 VDC power, such as iWire radios. You cannot
connect VFDs here.
5
ON/OFF switch: switch the AutoFlex ON or OFF using this switch.
6
Communication controller: make sure the ribbon cable is connected from the communication controller to the
mounting board.
7
Slave cable connection: connect an optional AutoFlex Slave unit here.
8
Alarm relay terminal: If you have an external alarm system, connect it here. See page 23.
9
Display controller: make sure the power supply (top board) is properly connected to the bottom board, and all
cables are properly connected.
10
USB drives: (appearance may vary) make sure the USB drives are properly connected to the USB ports.
11
USB cable: make sure the cable is properly connected from the display controller to the display board.
12
HDMI cable: make sure the cable is properly connected from the controller board to the display board.
9 6 12
10 2 5 1 8 4 3 7 11
AutoFlex Mini layout
12
You can connect more than one piece of equipment to a variable stage or relay
as long as they are the same type (for example, two fans) and the total current
draw and horsepower does not exceed the relay’s limit.
The maximum wire gauge for all terminals is 12 AWG, solid or stranded.
The ratings of the actuator or curtain machine must not exceed the relay ratings of
the Actuator Module.
15 A at 120/230 VAC, general-purpose (resistive)
1/2 HP at 120 VAC, 1 HP at 230 VAC
A system operates more precisely when using the largest amount of stroke that is
feasible with the actuator. The stroke is the distance the actuator arm extends or
retracts.
Connecting equipment to modules
Connecting equipment to Actuator Modules
The Actuator Module (model ACT-1) has one OPEN and one CLOSE relay and a connection for
potentiometer feedback. You can connect an actuator or a curtain machine to an Actuator Module.
Actuators
Actuator control is for equipment that opens and closes, and positions to an exact location. For
example, inlets can be open between 0 and 100 percent. Actuators use a feedback potentiometer to
indicate their position to the control.
Feedback potentiometers
Each actuator you connect must have a feedback potentiometer. The feedback potentiometer, which
you connect to INPUT terminal on the Actuator Module, lets the control know how far the
actuator’s arm is extended.
Most linear actuators are available with potentiometer feedback and internal adjustable limit
switches. A 10,000 ohm, 10-turn feedback potentiometer is preferred, but the internal feedback
potentiometer can range between 1000 and 20,000 ohms. Potentiometers outside of this range will
affect the precision to which the control can control the actuator.
13
Connecting equipment to modules
When routing the actuator feedback wires, do not run them in or along the same
conduit as AC-power lines.
If you are unsure of the potentiometer wiring for your actuator, read Determining
correct actuator feedback wiring on page 40.
If you are measuring AC power with a digital multimeter (DMM) and a limit switch
opens the circuit, the DMM measures voltage after the relay switch even if the
relay is open.
Curtain machines
Curtains are usually controlled by equipment called curtain machines (sometimes referred to as
winches). Curtains are opened and closed to let in more air or less air, the idea being more air cools
the building. Curtain machines use a timer and do not have a feedback potentiometer.
To connect actuators
1. Connect actuators to the control as shown below. Refer to your actuator’s installation guide for
information about its power supply requirements.
2. Calibrate the actuator. You can calibrate by pressing the CALIBRATE button, or using the
display. For more information the calibration process, and instructions for calibrating using the
display, read Calibrating actuators on page 39.
AC powered actuators DC powered actuators
14
Phason sensors
DOL sensors
3K temperature probes
Relative Humidity Sensor
Static Pressure Sensor
Wind Speed Sensor
Phason Rain Sensor
all models
models RHS and RHS-P
model SPS-2
model WINDSPEED-03
model PRS
Temperature and humidity
Temperature
Carbon dioxide (CO2)
Ammonia (NH3)
Light level
model DOL 114
4 - 20 mA version only
model DOL 15
model DOL 19
4 - 20 mA version only
model DOL 53
model DOL 16
100/1000 lux version only
Other devices
Dry contact pulse output, for example a water meter with pulse output
Dry contact digital switch, for example a door contact
To connect curtain machines
Connecting sensors and devices to Input Modules
The Input Module (model IN-4) has connections for four analog sensors, dry contact switches, or
pulse output relays.
Compatible sensors and devices
Guidelines for connecting sensors
Do not run the sensor cable in the same conduit as AC power cables
Do not run the sensor cable beside AC power cables or near electrical equipment.
When crossing other cables or power lines, cross them at a 90-degree angle.
15
Connecting equipment to modules
Wired connections and shunt positions
1. Place the shunts in the proper positions for the type of sensor you are connecting. For each
sensor, there are four shunts to position.
2. Connect the wiring for the sensor.
Phason sensors
3K temperature probe Relative Humidity Sensor Static Pressure Sensor
Wind Speed Sensor Phason Rain Sensor
16
The DOL 19 carbon dioxide and DOL 53 ammonia sensors require external power
supplies. For more information, refer to the installation guides for those products.
DOL sensors
DOL 114 temperature only DOL 114 humidity only DOL 114 temp. and humidity
DOL 15 temperature DOL 19 carbon dioxide (CO2) DOL 53 ammonia (NH3)
DOL 16 light sensor, 100 lux DOL 16 light sensor, 1000 lux
17
Connecting equipment to modules
For curtain machines, read Connecting equipment to Actuator Modules on page 13.
The ratings of the equipment you connect must not exceed the ratings of the Relay
Module.
RM-2
20 A at 120/230 VAC,
general-purpose (resistive)
1 HP at 120 VAC, 2 HP at 230 VAC
RM-4
15 A at 120/230 VAC,
general-purpose (resistive)
1/2 HP at 120 VAC, 1 HP at 230 VAC
Gas furnaces using hot-surface ignition or glow plugs can draw more current than
indicated on their nameplate and require power contactors. For more information,
contact your furnace dealer.
Other devices
Dry contact pulse output Dry contact digital switch
Connecting equipment to Relay Modules
Relay Modules have general-purpose relays for connecting equipment that is either on or off.
Examples include heaters, furnaces, single-speed fans, and lights. You can also use a relay as a
disconnect switch for a 0 to 10 VDC device.
The RM-2 Relay Module has two high-capacity relays. Each relay has a current sensor.
The RM-4 Relay Module has four relays. The RM-4 does not have current sensors.
18
thermostat
inputs
thermostat
inputs
To connect equipment to Relay Modules
Gas furnaces
All other equipment
19
Connecting equipment to modules
The ratings of the equipment
you connect must not exceed
the ratings of the Variable AC
Module.
7 A at 120/230 VAC, general-purpose (resistive)
4.9 FLA at 120/230 VAC, PSC motor
1/2 HP at 120 VAC, 1 HP at 230 VAC
800 W at 120 VAC, 1600 W at 230 VAC
Connecting equipment to Variable AC Modules
The Variable AC Module has one variable output for controlling fans, heat mats, heat lamps, or
similar equipment. A temperature probe connector is included for heat mat control. There is also a
connection for a Single-Phase Slave (model PSU-20).
To connect heat mats
When connecting heat mats, you must connect a temperature probe for the master mat.
To connect variable speed fans or heat lamps
20
The VAC-1 and Single-Phase Slave (model PSU-20) must be on the same phase.
The ratings of the equipment you connect must not
exceed the ratings of the Variable Chimney Module.
0 to 10 VDC, 2K Ω load
External
power
To connect single phase slaves for additional capacity
Connecting equipment to Variable Chimney Modules
The Variable Chimney Module has two DC-signal outputs (0 to 10 V) for controlling a chimney fan
and damper. There is also an input for connecting a measuring fan.
To connect chimneys
21
Connecting equipment to modules
The ratings of the equipment you connect must not
exceed the ratings of the Variable DC Module.
0 to 10 VDC, 2K Ω load
The disconnect relay for the variable frequency drive is a relay on an RM-4 module.
Configure the relay to follow the variable DC output. For more information, refer to
the online help at the AutoFlex Connect display.
Connecting equipment to Variable DC Modules
The Variable DC Module (model VDC-4) has four 0 to 10 V outputs for controlling variable
frequency drives or FanDRIVEs.
FanDRIVEs
FanDRIVEs are for controlling AC variable fans, and are a cost-effective way to increase the
capacity of your fan control system. Installation is simple and there is no additional configuration
required; FanDRIVEs follow the programming of the AutoFlex.
There are two FanDRIVE models available. Model FD-2-7 has two 7 FLA stages, model FD-1-14
has one 14 FLA stage. For more information about FanDRIVEs, visit www.phason.ca.
To connect variable frequency drives or FanDRIVEs
22
For the alarm system to trigger during an alarm condition,
you must configure and enable the alarms at the display.
The ratings of the alarm system must not exceed the ratings of the alarm relay.
0.4 A at 125 VAC; 2 A at 30 VDC, resistive load
0.2 A at 125 VAC; 1 A at 30 VDC, inductive load
Connecting an alarm system
You can connect an alarm system such as a siren or alarm panel to the
alarm terminal. Read your alarm system’s installation guide for instructions
and information about the type of system, normally open or normally
closed. Below are the descriptions for the alarm terminal.
CC: common connection
CA: normally open; closes during alarm conditions
OA: normally closed; opens during alarm conditions
To connect a normally open alarm system
If you are connecting the alarm system to multiple AutoFlex controls and your system uses a
normally open connection (closes on alarm), connect the system as shown in the normally open
diagram.
Join all the CC connections together and all the CA connections together. The AutoFlex alarm relays
must be in parallel with each other so any AutoFlex can trigger the alarm system when an alarm
condition occurs.
Autodialer or similar alarm system Alarm light or siren
23
Connecting equipment to modules
Phason Alarm Box
To connect a normally closed alarm system
If you are connecting the alarm system to multiple AutoFlex controls and your system uses a
normally closed connection (opens on alarm), connect the system as shown in the normally closed
diagram.
Join the alarm relays in a continuous loop. The AutoFlex alarm relays must be in series with each
other so any AutoFlex can trigger the alarm system when an alarm condition occurs.
Autodialer or similar alarm system
24
Before connecting the incoming power, switch OFF the power at the source.
Do not switch ON the power until you have finished all wiring and verified all
equipment is properly connected and free of obstructions.
Connecting the power source
To connect the incoming power source
You can connect the control to 85 to 264 VAC, 50 or 60 Hz power.
Finishing the installation
After installing and connecting equipment to the AutoFlex control, you are ready to finish the
installation. Before you start configuring the control, you need to verify the connections and close
the control. After you have finished connecting all equipment and wiring:
1. Make sure all the wires are properly connected to the correct terminals.
2. Make sure all cables are properly connected. For more information, see the diagram on page 11.
3. Close the cover.
4. Switch on the power to the control.
When you switch on the power to the control, AutoFlex goes through its startup process. If the
control display does not come on, go back to step 1.
25
Remote access
AutoFlex Connect is password-protected to provide enhanced security, regardless
of your network setup.
Chapter 3: Network configuration
AutoFlex Connect can be networked in several ways. Here are some things to think about before
deciding the type of network.
Do you need to monitor your AutoFlex Connect remotely? If yes, do you want to monitor from
on-site (within the building) or off-site (outside of the building or off the facility)?
Do you want use traditional wired Ethernet for networking, or do you prefer the flexibility of
wireless networking (Wi-Fi)?
After you have answered these questions, you can follow the guidelines to configure your AutoFlex
Connect for remote access.
Remote access
Remote access allows you to easily monitor and control your AutoFlex Connect from anywhere
within your facility, or optionally from anywhere in the world, on any device including a desktop
computer, laptop, tablet, or smartphone.
If you need remote access, you need a router installed on your site. Remote access within your
facility is the easiest to setup and does not require an Internet connection. If you want to access your
AutoFlex Connect from outside your facility, you need an Internet connection at your site and
AutoFlex Connect needs to open some ports on your router.
For easy and fully-automatic router configuration, AutoFlex Connect comes with a built-in
networking feature called Universal Plug and Play (UPnP). UPnP is a networking protocol that
devices can use to automatically discover other devices on your network and then open ports on
your router to allow you access them from outside of your network. UPnP is commonly used by
network devices such as printers, home theater devices, media players, and gaming consoles such as
Xbox and PlayStation.
UPnP is a technological advancement to give users the convenience of automatic network setup and
configuration. However, if not monitored properly, it could be vulnerable to network security as any
other computer would be from a virus. It is your responsibility to protect your network in the same
way you would protect your computers from viruses.
26
Access type
Network requirements
Router configuration
Ease of setup
Security risk
On-site only
No Internet required
No port forwarding required
Minimum to none
Extremely easy
Very low
On-site and offsite
Internet required
UPnP (Universal Plug and
Play) compatible router
required
Minimum
Easy
High
On-site and offsite
Internet required
Manual port
forwarding/firewall
configuration required
Advanced
Moderate to
advanced
Low
On-site and offsite
Internet required
No port forwarding required
On-site computer running
TeamViewer (or similar remote
access software) required
Minimum to none
Easy
Very low
If you are concerned about the security of your network and reluctant to use UPnP, Phason
recommends you use one of the other networking methods for off-site remote access. These other
networking methods are more secure, but require more-advanced skills and manual configuration of
the router. For more information, see Networking options below.
UPnP security tips
Install a newer-model, name-brand router. There are many reputable brands, and newer models
provide better security.
Keep your router’s firmware up to date. Most routers have the ability to update the firmware.
Phason suggests updating the firmware before installing, and then checking regularly for
updates.
Do not connect other devices to the same network that contains your important information.
Configure your router firewall to accept incoming traffic from only known IP addresses and
reject everything else.
Networking options
Phason recommends the following ways for networking your AutoFlex Connect. They are listed in
order of preference.
27
Networking options
If you are configuring for on-site access only, your configuration is complete.
If you are configuring for off-site access using TeamViewer (or similar remote software),
your configuration is complete.
If you are configuring for off-site access using port forwarding, continue to next section.
IP addressing: DHCP or static IP
Both on-site and off-site access require AutoFlex Connect to have an IP address. The following
diagram shows examples for DHCP and static IP addresses using Wi-Fi. If you are using wired
networking, select Ethernet instead of Wi-Fi.
Notes for IP addressing
1. Choose your network configuration, DHCP or STATIC addressing
2. If your router has DHCP enabled, no settings are required in the AutoFlex Connect. If your
setup is using STATIC addressing, you need to assign a new STATIC IP address for your
AutoFlex Connect unit in the router.
3. After powering on the AutoFlex Connect, go to the Network Settings page and then choose the
type of network connection, Wi-Fi or Ethernet. For Wi-Fi, enter the SSID and Password.
4. After you have entered all information, press Save. The control will reboot and should connect
to your network.
28
There is a section called Appendix D: Understanding port forwarding at the back of this
guide that explains in detail how port forwarding works, why you need to use it, and things
to consider before you configure your router. Phason highly recommends reading the
section before continuing.
Port forwarding: UPnP or manual forwarding
Off-site access requires port forwarding. If you are configuring for on-site access only, you do not
need to configure this section.
Notes for forwarding
with
UPnP
1. Make sure UPnP is enabled on the router. Most UPnP routers have this option enabled by
default.
2. Once, the unit is connected to the network, go to Administration Diagnostics Port
Settings and then Select Dynamic and then press Save. Wait for AutoFlex Connect to configure
your router and confirm success.
29
Networking options
3. If everything is good, AutoFlex should have automatically opened the appropriate ports on your
router. Verify this in the About screen. In the Main menu, press About.
4. Write down the WAN IP and Port of your AutoFlex Connect unit displayed in the About
screen.
5. Open a web browser on any web-connected device and then type the following in the address
bar: http://<WAN IP>:<AutoFlex Connect PORT>
You should now see the screen of your AutoFlex Connect in your browser.
Notes for manual forwarding (no UPnP)
1. Log into your router and find the port forwarding option.
2. Choose a port number between 50001 and 50500.
3. Add a new port forwarding entry with the port of you chose. Add a second port with the same
port starting with 6. For example, if you choose port 50001, then add a second port forwarding
entry as 60001.
Your router may restart for the changes to take effect. Most routers will expect the following
data:
Device Internal IP Address (LAN)
(Put here the LAN IP address of AutoFlex Connect Unit or choose your device from the
connected-devices list in the Router)
Device Internal Port or Port Range
(Put here the port you chose above for both the options)
Device External Port or Port Range
(Put here the port you chose above for both the options)
Friendly Name
(Put here any name you like which is easy for you to recognize your AutoFlex Unit)
Protocol
(Choose the TCP/IP option)
4. After the port forwarding has been setup on your Router, setup the same port on your AutoFlex
Connect unit.
5. Once, the unit is connected to the network, goto Administration Diagnostics Port
Settings and then Select “Static” and then type in the same port that you forwarded on the
Router and then click “Save”. Wait for AutoFlex Connect to configure your Router and confirm
success.
6. If everything is good, the unit should have automatically setup the port setting, which can be
verified from the “About” screen.
7. Note down the WAN IP and Port of your AutoFlex Connect unit from the “About” screen.
8. Open a browser and type the following URL in your address bar:
http://<WAN IP>:<AutoFlex Connect PORT>
You should now see the screen of your AutoFlex Connect unit in your browser.
30
Chapter 4: Getting started
This chapter is a brief and general overview to help you get started and move around AutoFlex
Connect. For more specific and detailed help, press the help icon [ ] on any of the screens.
Logging in
The login screen shows all available users. At first, only the sysadmin user exists.
Press on a user to log into AutoFlex Connect.
Users must enter their PIN number to access the system
31
Getting around
Getting around
The main menu [ ≡ ] allows you to access all the screens required to set up the control
The home icon [ ] takes you to the Home screen
The green arrows move forward and backward through screens.
Create users
1. Use the menu to go to the Administration page, and then press Users.
2. Press + and then add users by creating a new user account or adding from an existing account.
32
Select the AutoFlex type
At the Administration page, press Preferences and then AutoFlex Type.
Select the units of measure
At the Preferences page, press Units.
33
Creating zones
Creating zones
Zones are how you group equipment that is controlled together.
1. Use the menu to go to the Zones page.
2. Press +.
Checking for modules
Use the menu to go to the Configuration page.
Press the refresh hardware icon [ ] to check for new modules.
34
Assigning hardware to zones
1. At the Configuration page, select a zone to assign the hardware to.
2. Press the module with the hardware you want to assign.
3. Press the number for the input/output.
Adjusting the zone set point
1. Use the menu to go to the Zones page.
2. Press one of the zones.
3. Press the Set Point icon.
35
Adjusting equipment settings
Adjusting equipment settings
1. At the Zones page, press one of the zones.
2. Press one of the equipment icons.
3. Press the settings icon [ ].
Using the Home page
The Home page is a scrolling status screen. Each zone has its own page. Press the arrows to
change pages.
You can pause [ ] or cycle [ ] through zones.
You can select from included backgrounds, or press the upload icon [ ] to choose your own.
You can drag equipment icons to arrange them.
You can press the alarm icon [ ] when it is red to view any alarm conditions. A number
above the icon indicates how many alarm conditions there are.
36
Some solutions in the Troubleshooting table refer to repair kits. For more
information about kits, read Appendix C: Additional modules and repair kits on page
41.
Problem(s)
Possible cause(s)
Possible solution(s)
Modules
Relay does not switch load on
Incorrect wiring
Correct the wiring. For more
information, read the installation
section for the specific type of
equipment and module.
No power to the load
Switch on the power or reset the
breaker.
Faulty equipment
Replace the equipment.
Blown relay
Solve the problem that caused the
relay to blow and then replace the
module with a kit.
A curtain opens when it should close,
or closes when it should open.
The wiring is incorrect; the close and
open wires are reversed.
Correct the wiring. For more
information, read Connecting
equipment to Actuator Modules on
page 13.
General
There is no display, no LEDs light up.
There is no power to the AutoFlex.
Switch on the power or reset the
breaker.
The input power is incorrect.
Measure the incoming AC voltage. The
voltage must be 85 to 264 VAC, 50/60
Hz.
The power supply is damaged.
If input voltage is correct, replace
power supply with the correct kit.
There is no display, but power to the
rest of the control.
The HDMI cable is loose or
disconnected.
Reconnect the cable. For more
information, see AutoFlex layout on
page 11.
The ribbon cables are disconnected.
Connect all ribbon cables. For more
information, see AutoFlex layout on
page 11.
The display controller is damaged.
Replace the controller board with kit
KDISPLAY-CTRL.
Appendixes
Appendix A: Troubleshooting
The following table lists some problems, possible causes, and possible solutions. If you are having a
problem with your AutoFlex, see if the problem is described in the table, and then follow the
instructions for correcting the problem.
37
Appendix A: Troubleshooting
Problem(s)
Possible cause(s)
Possible solution(s)
Nothing happens when screen is
pressed.
The USB cable is loose or
disconnected.
Reconnect the cable. For more
information, see AutoFlex layout on
page 11.
The ribbon cables are disconnected.
Connect all ribbon cables. For more
information, see AutoFlex layout on
page 11.
The display controller is damaged.
Replace the controller board with kit
KDISPLAY-CTRL.
Controller board LED L1 (green) is not
on and/or bottom board LED PWR (red)
is not on.
The ribbon cables are disconnected.
Connect all ribbon cables. For more
information, see AutoFlex layout on
page 11.
There is no power to the board.
Confirm the input power to the Autoflex
is connected.
The display controller is damaged.
Replace the controller board with kit
KDISPLAY-CTRL.
Power supply components are blown
out.
There are burned marks on boards and
components.
Motors and fans slow down or stop.
There is/was a power surge, brownout,
or power outage.
Avoid the problem in future by
providing proper voltage and protection
for the control.
Replace any damaged circuit boards
with a kit.
Alarm relay not operating alarm
system
The wiring is incorrect
Correct the wiring. For more
information, read Connecting an alarm
system on page 23.
38
Before calibrating actuators, make sure the limit switches are set and the cable
and counter weights can move freely.
If the calibration procedure stops after closing the first time, or fails to position
properly, the feedback signal is not connected properly. Verify that the
potentiometer wiring is correct. For more information, read Determining correct
actuator feedback wiring on page 40.
Appendix B: Calibrating and troubleshooting actuators
Calibrating actuators
After configuring the actuator relays, you need to calibrate the actuators. Calibrating the actuator lets
the control know the position of the actuator when it is fully extended and fully retracted. The
control uses the limits to define the range of motion it uses to position the inlets. These limits tell
the control how much to adjust when you want the actuators, for example, only 25% extended.
Because cables can stretch and equipment can come out of alignment (similar to tires on your car),
we recommend resetting the limit switches and calibrating your actuators at least once each year.
During calibration, the actuator opens, pauses, and then closes. If the actuator is operating properly,
the inlet should open completely and then close completely. After closing completely, the actuators
should position according to the temperature and default settings.
39
Appendix B: Calibrating and troubleshooting actuators
Before checking the potentiometer wires, verify that the power wires are properly
connected.
Determining correct actuator feedback wiring
After installing a new actuator or potentiometer, or due to age-related potentiometer wear, the
actuator might not move correctly. Common symptoms include:
The actuator oscillating back and forth
The actuator not traveling the full stroke during calibration
The feedback potentiometer wiring must be properly connected to the control. Determining the
correct wiring can be difficult on some actuators or potentiometers.
Potentiometers have three wires: positive (+), negative (–), and feedback (FB). If the feedback wire
is not connected to the FB terminal on the control, the actuator will not function properly.
Because the wires are often different colors and are not always labeled the same as above, measuring
the resistance between the wires is the best way to determine which wire is the feedback wire.
Follow the steps below to measure the resistance and determine the correct wiring.
1. Manually move the actuator away from the end of its stroke by at least a quarter of its total
stroke.
2. Disconnect all three potentiometer wires from the control.
3. Number the wires 1, 2, and 3, in any order.
4. Set your ohmmeter to measure the potentiometer’s maximum resistance, normally 20,000 Ω.
5. Measure and record the resistance between wires 1 and 2. _________ Ω
6. Measure and record the resistance between wires 1 and 3. _________ Ω
7. Measure and record the resistance between wires 2 and 3. _________ Ω
8. The pair of wires with the highest measured value are the positive and negative wires. Connect
the wires to the positive and negative actuator terminals on the control. At this time, do not be
concerned with which wire you connect to which terminal.
9. Connect the remaining wire to the feedback terminal.
10. Test the actuator using manual mode to see if the control moves it properly. If the actuator
moves in the opposite direction than it is supposed to, switch the positive and negative wires on
the control.
40
Replacement parts and repair kits
KAFXC-DCONTROL2
AutoFlex Connect display
controller kit
For AutoFlex and
AutoFlex Mini
Includes controller,
USB drives, and
controller power supply
KAFXC-DISPLAY
AutoFlex Connect display kit
For AutoFlex and AutoFlex Mini
Includes 10-inch LCD and cables
HDMI-1FT
HDMI cable, 1 foot
For AutoFlex and AutoFlex Mini
Connects the display controller to
the display.
KAFXC-COM
Communication board
For AutoFlex and
AutoFlex Mini
Alarm relay
KAFX-RIBBON
Ribbon cable, 10 inches
For AutoFlex only
Connects the communication
board to the mounting board.
KAFXM-RIBBON
Ribbon cable, 5 inches
For AutoFlex Mini only
Connects the communication
board to the mounting board.
KAFX-POWER
Power supply, 35 W
For AutoFlex only
KAFXM-POWER
Power supply, 25 W
For AutoFlex Mini only
KAFX-MOUNTING
AutoFlex mounting board
For AutoFlex only
Includes 35 W power
supply
KAFXM-MOUNTING
AutoFlex Mini mounting board
For AutoFlex Mini only
Includes 25 W power supply
Appendix C: Additional modules and repair kits
Repair kits are available for most circuit boards. If you need more information about repair kits,
contact your dealer, or visit www.autoflexcontrols.com.
41
Appendix C: Additional modules and repair kits
Additional modules
ACT-1
Actuator Module
One open and one close relay
Potentiometer feedback input
IN-4
Input Module
Connections for four sensors
RM-2
Relay Module
Two high-capacity, general-
purpose relays
Current sensing
RM-4
Relay Module
Four general-purpose relays
VAC-1
Variable AC Module
One variable output
Temperature probe connector
Single-Phase Slave connection
VCM-DC
Variable Chimney Module (DC)
Two 0 to 10 V DC signal
outputs
One measuring fan input
VDC-4
Variable DC Module
Four 0 to 10 V DC signal
outputs
42
Appendix D: Understanding port forwarding
Taken directly from: https://www.howtogeek.com/66214/how-to-forward-ports-on-your-router/
There are plenty of projects we’ve covered that use your computer as a server for other devices.
When you’re inside of your network, most things will work fine. But some apps, if you want to
access them when you’re outside your network, make things significantly hairier. Let’s start by taking
a look at why that is.
How your router handles requests and uses ports
Here’s a map of a simple home network. The cloud icon represents the greater internet and your
public, or forward-facing, Internet Protocol (IP) address. This IP address represents your entire
household from the oustide world–like a street address, in a way.
The red address 192.1.168.1 is the router address within your network. The additional addresses all
belong to the computers seen at the bottom of the image. If your public IP address is like a street
address, think of the internal IP addresses like apartment numbers for that street address.
The diagram raises an interesting question which you may not have thought about before. How does
all the information from the internet get to the right device inside the network? If you visit
howtogeek.com on your laptop how does it end up on your laptop and not your son’s desktop if the
public-facing IP address is the same for all devices?
This is thanks to a wonderful bit of routing magic known as a Network Address Translation (NAT).
This function occurs at the router level where the NAT acts like a traffic cop, directing the flow of
network traffic through the router so that a single public IP address can be shared among all the
devices behind the router. Because of the NAT, everyone in your household can request web sites
and other internet content simultaneously and it will all be delivered to the right device.
43
Appendix D: Understanding port forwarding
So where do ports come into this process? Ports are an old but useful holdover from the early days
of network computing. Back in the day, when computers could only run one application at a time,
all you had to do was point one computer at another computer on the network to connect them as
they would be running the same application. Once computers became sophisticated to run multiple
applications, early computer scientists had to wrestle with the issue of ensuring applications
connected to the right applications. Thus, ports were born.
Some ports have specific applications which are standards throughout the computing industry.
When you fetch a web page, for example, it uses port 80. The receiving computer’s software knows
that port 80 is used for serving http documents, so it listens there and responds accordingly. If you
send an http request over a different port—say, 143—the web server won’t recognize it because it’s
not listening there (although something else might be, like an IMAP email server which traditionally
uses that port).
Other ports don’t have pre-assigned uses, and you can use them for whatever you want. To avoid
interfering with other standard-abiding applications, it’s best to use larger numbers for these
alternate configurations. Plex Media Server uses port 32400, for example, and Minecraft servers use
25565—both numbers that fall into this “fair game” territory.
Each port can be used via either TCP or UDP. TCP, or Transmission Control Protocol, is what’s
used most commonly. UDP, or User Datagram Protocol, is less widely used in home applications
with one major exception: BitTorrent. Depending on what is listening, it’ll be expecting requests to
be made in either one or the other of these protocols.
Why you need to forward ports
So why exactly would you need to forward ports? While some applications take advantage of
NAT to set their own ports and handle the configuration for you, there are still plenty of
applications that do not, and you’ll need to give your router a helping hand when it comes to
connecting services and applications.
In the diagram below we’re starting with a simple premise. You’re on your laptop somewhere in the
world (with an IP address of 225.213.7.42), and you want to connect to your home network to
access some files. If you simply plug your home IP address (127.34.73.214) into whatever tool you’re
using (an FTP client or remote desktop application, for example), and that tool doesn’t take
advantage of those advanced router features we just mentioned, you’re out of luck. It won’t know
where to send your request, and nothing will happen.
44
This, by the way, is a great security feature. If somebody connects to your home network and they
aren’t connected to a valid port, you want the connection to get rejected. That’s the firewall element
of your router doing its job: rejecting unwelcome requests. If the person knocking on your virtual
door, however, is you, then the rejection isn’t so welcome and we need to do a little tweaking.
To solve that problem, you want to tell your router “hey: when I access you with this program, you’ll
need to send it to this device at this port”. With those instructions in place, your router will make
sure you can access the right computer and application on your home network.
So in this example, when you’re out and about and using your laptop, you use different ports to
make your requests. When you access your home network’s IP address using port 22, your router at
home knows that this should go to 192.168.1.100 inside the network. Then, the SSH daemon on
your Linux installation will respond. At the same time, you can make a request over port 80, which
your router will send to the web server at 192.168.1.150. Or, you can try to remotely control your
sister’s laptop with VNC, and your router will connect you to your laptop at 192.168.1.200. In this
way, you can easily connect to all the devices you’ve set up a port forward rule for.
The usefulness of port forwarding doesn’t end there though! You can even use port forwarding to
change existing services’ port numbers for clarity and convenience. For example, let’s say you have
45
Appendix D: Understanding port forwarding
two web servers running on your home network and you want one to be readily and obviously
accessible (e.g. it’s a weather server you want people to be able to easily find) and the other web
server is for a personal project.
When you access your home network from the public-facing port 80, you can tell your router to
send it to port 80 on the weather server at 192.168.1.150, where it will be listening at port 80. But,
you can tell your router that when you access it via port 10,000, that it should go to port 80 on your
personal server, 192.168.1.250. This way, the second computer doesn’t have to be reconfigured to
use a different port, but you can still manage traffic effectively—and at the same time by leaving the
first web server linked to port 80 you make it easier for people accessing your aforementioned
weather server project.
Now that we know what port forwarding is and why we might want to use it, lets’ take a look at
some small considerations regarding port forwarding before diving into actually configuring it.
Considerations before configuring your router
There are a few things to keep in mind before sitting down to configure your router and running
through them in advance is guaranteed to cut down on frustration.
Set Static IP address for your devices
First and foremost, all your port forwarding rules will fall apart if you’re assigning them to devices
with dynamic IP addresses assigned by your router’s DHCP service.
Your router has a pool of addresses that it reserves just for handing out to devices as they join and
leave the network. Think of it like getting a number at a diner when you arrive—your laptop joins,
boom, it gets IP address 192.168.1.98. Your iPhone joins, boom, it gets address 192.168.1.99. If you
take those devices offline for a period of time or the router is rebooted, then the whole IP address
lottery happens all over again.
46
Under normal circumstances this is more than fine. Your iPhone doesn’t care which internal IP
address it has. But if you’ve created a port forwarding rule that says your game server is at a certain
IP address and then the router gives it a new one, that rule won’t work, and nobody will be able to
connect to your game server. In order to avoid that, you need to assign a static IP address to each
network device you’re assigning a port forwarding rule to. The best way to do that is through your
router. Check out this guide (https://www.howtogeek.com/69612/how-to-set-up-static-dhcp-on-your-
dd-wrt-router/) for more info.
Know your IP address (and set a dynamic DNS address)
In addition to using static IP assignments for the relevant devices inside your network, you also want
to be aware of your external IP address—you can find it by visiting whatismyip.com while on your
home network. Although it is possible you might have the same public IP address for months or
even over a year, your public IP address can change (unless your internet service provider has
explicitly given you a static public-facing IP address). In other words, you can’t rely on typing in
your numeric IP address into whatever remote tool you’re using (and you can’t rely on giving that IP
address to a friend).
Now, while you could go through the hassle of manually checking that IP address each time you
leave the house and intend to work away from home (or every time your friend is going to connect
to your Minecraft server or the like), that’s a big headache. Instead, we highly recommend you set up
a Dynamic DNS service which will allow you to link your (changing) home IP address to a
memorable address like mysuperawesomeshomeserver.dynu.net. For more information how to set
up a dynamic DNS service with your home network, check out our full tutorial
(https://www.howtogeek.com/66438/how-to-easily-access-your-home-network-from-anywhere-with-
ddns/).
Pay attention to local firewalls
Once you set up the port forwarding on the router level, there is a possibility that you may need to
tweak firewall rules on your computer too. For example, we’ve gotten a lot of emails over the years
from frustrated parents setting up port forwarding so their kids can play Minecraft with their friends.
In almost every case, the problem is that despite setting up the port forwarding rules on the router
correctly, somebody ignored the Windows firewall request asking if it it was OK if the Java platform
(that runs Minecraft) could access the greater internet.
Be aware that on computers running local firewall and/or anti-virus software that includes firewall
protection, you’ll likely need to confirm the connection you’ve set up is okay.
Step 1: Locate the port forwarding rules on your router
Exhausted by all the networking lessons? Don’t worry, it’s finally time to set it up–and now that you
know the basics, it’s pretty simple.
47
Appendix D: Understanding port forwarding
As much as we’d love to provide exact instructions for your exact router, the reality is that every
router manufacturer has their own software, and how that software looks can even vary between
router models. Rather than attempt to capture every variation, we’ll highlight a few to give you an
idea what the menu looks like and encourage you to look up the manual or online help files for your
particular router to find the specifics.
In general, you’re going to be looking for something called—you guessed it—“port forwarding”.
You may have to look through the different categories to find it, but if your router is any good, it
should be there.
For comparison, here’s what the port forwarding menu looks like on a D-Link DIR-890L router.
And here’s what the port forwarding menu looks like on the same router running the popular third-
party DD-WRT firmware ( available here: https://www.howtogeek.com/56612/turn-your-home-
router-into-a-super-powered-router-with-dd-wrt/ ).
48
As you can see, the complexity between the two views varies greatly, even on the same hardware. In
addition, the location is completely different within the menus. As such it’s most useful if you look
up the exact instructions for your device using the manual or a search query.
Once you’ve located the menu it’s time to set up the actual rule.
Step 2: Create a port forwarding rule
After learning all about port forwarding, setting up a dynamic DNS for your home IP address, and
all the other work that went into this, the important step—creating the actual rule–is pretty much a
walk in the park. In the port forwarding menu on our router, we’re going to create two new port
forwarding rules: one for the Subsonic music server and one for a new Minecraft server we just set
up.
Despite the differences in location on different router software, the general input is the same.
Almost universally, you’ll name the port forwarding rule. It’s best to simply name it what the server
or service is and then append it if need be for clarity (e.g. “Webserver” or “Webserver-Weather” if
there is more than one). Remember the TCP/UDP protocol we talked about at the beginning?
You’ll also need to specify TCP, UDP, or Both. Some people are very militant about finding out
exactly what protocol every application and service uses and matching things up perfectly for
security purposes. We’ll be the first to admit that we’re lazy in this regard and we almost always just
pick “Both” to save time.
Some router firmware, including the more advanced DD-WRT we’re using in the screenshot above,
will allow you to specify a “Source” value which is list of IP addresses you’re restricting the port
forward to for security purposes. You can use this feature if you wish, but be forewarned it
introduces a whole new host of headaches as it presumes that remote users (including you when
you’re away from home and friends who are connecting in) have static IP addresses.
Next you’ll need to put in the external port. This is the port that will be open on the router and
facing the internet. You can use any number you want here between 1 and 65353, but practically
most of the lower numbers are taken up by standard services (like email and web servers) and many
of the higher numbers are assigned to fairly common applications. With that in mind, we’d
recommend picking a number above 5,000 and, to be extra safe, using Ctrl+F to search this long list
of TCP/UDP port numbers to make sure you’re not selecting a port that conflicts with an existing
service you’re already using.
Finally, put in the internal IP address of the device, the port you on that device, and (if applicable)
toggle the rule on. Don’t forget to save the settings.
49
Appendix D: Understanding port forwarding
Step 3: Test your port forwarding rule
The most obvious way to test if your port forward worked is to connect using the routine intended
for the port (e.g. have your friend connect their Minecraft client to your home server), but that’s not
always an immediately available solution if you’re not away from home.
Thankfully, there’s a handy little port checker available online at YouGetSignal.com. We can test to
see if our Minecraft server port forward took simply by having the port tester try to connect to it.
Plug in your IP address and the port number and click “Check”.
You should receive a message, as seen above, like “Port X is open on [Your IP]”. If the port is
reported as closed, double check both the settings in the port forwarding menu on your router and
your IP and port data in the tester.
It’s a wee bit of a hassle to set up port forwarding, but as long as you assign a static IP address to the
target device and set up a dynamic DNS server for your home IP address, it’s a task you only need
to visit once to enjoy hassle free access to your network in the future.
50
Index
A
AC actuators .................................... See actuators
ACT-1 ................................ See Actuator Module
Actuator Module .............................. 5, 13–14, 42
alarm system ............................................ 23–24
C
calibration ....................................................... 39
communication board ........................ 11, 12, 41
configuration ............................................. 34–35
controller board ........................................ 11, 12
Current Sensing Relay Module ....... 6, 18–20, 42
curtain machine ........................................ 14–15
D
DC actuators .................................... See actuators
DHCP .............................................................. 28
dimensions ................................................. 9–10
E
electrical noise .................................................. 8
electrical ratings ............................................... 9
F
FanDRIVEs ...................................................... 22
feedback ............................................. 13–14, 40
filters ................................................................. 8
IP address ....................................................... 28
K
kits ............................................................. 41–42
L
layout ............................................................... 11
login ................................................................. 31
M
modules .............................. See specific module
mounting ..................................................... 9–10
mounting board ................................... 11, 12, 41
P
port forwarding .......................................... 29–30
potentiometer ...................................... 13–14, 40
power contactors .............................................. 9
power supply ............................................. 25, 41
power surges ..................................................... 7
R
Rain Sensor ..................................... See sensors
Relative Humidity Sensor ................ See sensors
Relay Module .................................. 6, 18–20, 42
repair kits ................................................... 41–42
ribbon cable .................................................... 41
RM-2 ........... See Current Sensing Relay Module
H
hardware ................................................... 34–35
HDMI cable ......................................... 11, 12, 41
home page ..................................................... 36
I
IN-4 ......................................... See Input Module
Input Module .................................... 5, 15–18, 42
51
RM-4 ...................................... See Relay Module
S
sensors ...................................................... 15–18
settings ............................................................ 36
Static IP ........................................................... 28
Static Pressure Sensor .................... See sensors
T
temperature probe ................... See also sensors
U
units of measure ............................................. 33
UPnP ................................... See port forwarding
USB cable ................................................. 11, 12
users ............................................................... 32
V
VAC-1 ........................... See Variable AC Module
Variable AC Module ..................................... 6, 42
Variable Chimney Module ..................... 6, 21, 42
Variable DC Module ........................ 6, 20–22, 42
variable frequency drive ............................ 20–22
VCM-DC .............. See Variable Chimney Module
VDC-4 .......................... See Variable DC Module
Z
zone set point ................................................. 35
zones .............................................................. 34
52
Limited warranty
This warranty applies only to Phason AutoFlex Connect controls (AUTOFLEX). If you need
warranty service, return the product and original proof of purchase to your dealer.
Phason Inc. (Phason) warrants the AUTOFLEX subject to the following terms and conditions.
This warranty is valid only to the original purchaser of the product, for two years from the
manufacturing date. The manufacturing date is stated in the first eight digits of the serial number
in the form year-month-day.
Phason hereby warrants that should the AUTOFLEX fail because of improper workmanship,
Phason will repair the unit, effecting all necessary parts replacements without charge for either
parts or labor.
Conditions
Installation must be done according to our enclosed installation instructions.
The product must not have been previously altered, modified, or repaired by anyone other
than Phason.
The product must not have been involved in an accident, misused, abused, or operated or
installed contrary to the instructions in our user and/or installation manuals. Phason's
opinion about these items is final.
The person requesting warranty service must be the original purchaser of the unit, and
provide proof of purchase upon request.
All transportation charges for products submitted for warranty must be paid by the
purchaser.
Except to the extent prohibited by applicable law, no other warranties, whether expressed or
implied, including warranties of merchantability and fitness for a particular purpose, shall apply to
the control. Any implied warranties are excluded.
Phason is not liable for consequential damages caused by the AUTOFLEX.
Phason does not assume or authorize any representatives, or other people, to assume any
obligations or liabilities, other than those specifically stated in this warranty.
Phason reserves the right to improve or alter the AUTOFLEX without notice.
Phason controls are designed and manufactured to provide reliable
performance, but they are not guaranteed to be 100 percent free of defects.
Even reliable products can experience occasional failures and the user should
recognize this possibility.
If Phason products are used in a life-support ventilation system where failure
could result in loss or injury, the user should provide adequate back up
ventilation, supplementary natural ventilation, or an independent failure-alarm
system. The user’s lack of such precautions acknowledges their willingness to
accept the risk of such loss or injury.
Phone: 204-233-1400
Fax: 204-233-3252
Phason Inc.
R2J 4G7
E-mail: support@phason.ca
Web site: www.phason.ca
Service and technical support
Phason will be happy to answer all technical questions that will help
you use your AutoFlex. Before contacting Phason, check the
following:
Read this guide for information about the feature with which you
are having trouble.
If you are having a problem using your AutoFlex, look in
Appendix A: Troubleshooting on page 37, and then follow the
directions for correcting the problem.
If you still have a problem with your AutoFlex, collect the
following information:
The serial number
Any messages displayed by your AutoFlex
A description of the problem
A description of what you were doing before the problem
occurred
2 Terracon Place
Winnipeg, Manitoba, Canada
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