MrPEX 5310104 User manual

Warning
• This product must be installed by qualified
personnel and the installation must
comply with the codes and regulations
applicable to the municipality where this
product is installed. Failure to do so could
lead to injury, death, or prosecution.
• Always disconnect the AC power before
installing or working on AC power
components.
5310104 WIRELESS 4 ZONE PUMP CONTROLLER
Wiring Guide
BOILER
Group 1 Thermostats
G1 (1-2)
Domestic Hot Water/
Zone
Group 1 Thermostats
24VAC Thermostat
G1 (1-2)
AUX XX ZONE1 E/S
L
TRANSFORMER
POWER IN
N
120 VAC
GROUND
GROUND
120VAC
OUTPUT
120VAC TO PUMP
(Cables to be supplied by installer)
R W C
H N
R W C
24V-T-STAT 1
SLOW BLOW
FUSE 5A
PRIORITY
PUMP1
NN
SLOW BLOW
FUSE 5A
PUMP2
LL
SLOW BLOW
FUSE 5A
PUMP3
L N
SLOW BLOW
FUSE 5A
PUMP4
L N
120 VAC
OUTPUT
EXTERNAL ANTENNA
SLOW BLOW
FUSE 5A
Group 2 thermostats
G2 (3-4)
POWER
G1
G2
Network Status
PRIMARY
PUMP
L N
PRIORITY
ZONE 1
ZONE 2
ZONE 3
ZONE 4
C1 C2 GND
COMMS
Antenna Selection
INT
MASTER
PRIORITY ON
EXERCISE ON
PRIMARY STATUS DURING PRIORITY ON
PURGE ON
WIRED
ZC N
EXT
SLAVE
OFF
OFF
OFF
OFF
WIRELESS
FCC/IC STATEMENTS AND NOTICES
Changes or modifications not expressly approved by the party responsible for compliance could
void the user’s authority to operate the equipment.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) This device may not cause harmful interference, and (2) this device must accept any
interference received, including interference that may cause undesired operation. This equipment
has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15
of the FCC Rules.
These limits are designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates uses and can radiate radio frequency energy
and, if not installed and used in accordance with the instructions, may cause harmful interference
to radio communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment o and on, the user is encouraged to
try to correct the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit dierent from that to which the receiver is
connected.
• Consult the dealer or an experienced radio/TV technician for help.
FCC AND INDUSTRY CANADA
RF Radiation Exposure statement: This equipment complies with FCC and Industry Canada RF
radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed
and operated with a minimum distance of 20 centimeters between the antenna and all persons.
Cet appareil est conforme aux limites d’exposition au rayonnement FR du FCC et d’Industrie Canada
pour un environnement non contrôlé. Cet appareil devrait être installé et devrait fonctionner de
sorte qu’il se trouve à une distance d’au moins 20 cm entre l’antenne et toute personne.
INDUSTRY CANADA
This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject
to the following two conditions: (1) this device may not cause interference, and (2) this device must
accept any interference, including interference that may cause undesired operation of the device.
Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux appareils radio
exempts de licence.
L’exploitation est autorisée aux deux conditions suivantes : 1) l’appareil ne doit pas produire de
brouillage, et (2) l’utilisateur de l’appareil doit accepter tout brouillage radioélectrique subi, même si
le brouillage est susceptible d’en compromettre le fonctionnement.
Issue Date: Apr 2017
Electrical Connections
24VAC THERMOSTAT CONNECTIONS
R / H 24VAC
W / Call for Heat
C / N 24VAC common
DRY CONTACTS (RATED 120VAC, MAX.2A)
AUX Auxiliary
XX Active Pump(s)
Zone1 E/S Local Priority
MASTER/SLAVE COMMUNICATION LINES (5V)
C1 Master Priority
C2 Slave Active
GND Communication Ground 120VAC Connections
120VAC CONNECTIONS
L AC Line In (max. 20A)
Zone Pump Line Out (max. 1/6 HP)
N AC Neutral
ZC Zone control/Priority Input(120VAC)
Earth Ground
Fuse: 5A slow blow, 5x15mm (2AG)

1 7
8
9
2
Remove the
plastic cover by
unscrewing the
4 screws at the
corners.
3
4
5
6
Disconnect the
AC power to the
AC wiring for
the device.
5310104 WIRELESS 4 ZONE PUMP CONTROLLER
Installation Guide
Wire the device to the AC power
supply and zone pumps using wiring
appropriate for 120VAC. Connect
other terminals as appropriate to
other devices using proper wiring.
Be sure to thread wiring through the
knock outs and use cable clamps to
fasten the wiring to the device.
Make sure that the fuses are each of
5 Amp, slow blow and in the correct
position.
If you know you will
need an external
antenna, please follow
the instructions to
the right for External
Antenna Installation.
Re-attach the plastic cover, securing it with
the 4 screws and switch on the AC power to
the unit. The Power LED will come on and the
Network Status LED will flash red.
LOCAL ONLY NETWORK USING
ZIGBEE COORDINATOR
1. Plug the Coordinator into a centrally
located outlet in the home if you
have not already done so.
2. Press and hold the button on the
Coordinator until the button flashes red
(about five seconds).
• The Coordinator is now ready to pair and
is looking for devices.
• The Network Status LED on each zone
controller will go steady red when
connected to the Coordinator. One
Coordinator can support up to nine zone
controllers.
3. Determine the network ID number for a
zone controller by pressing the Pair button
briefly and adding the numbers associated
with the lit Zone LEDs (see Version / ID#
chart under LED Indicators).
4. Pair and setup the MrPEX®thermostats
according to the thermostat manual, using
the zone controller ID number determined
in the previous step.
5. When all thermostats are setup, press and
hold the button on the Coordinator until the
button is steady red (about five seconds).
CHECKING SYSTEM CONFIGURATION
AND COMMUNICATION
Coordinator to Zone controllers
Press and hold the coordinator button for one
second.
All devices connected to the coordinator will
flash. To stop checking, press and hold the
coordinator button again for one second.
Use the table below to configure the switches on the device. For
descriptions of the functions, see the Operational Summary to the right.
These switches are only read at power up. If you are using a wired
thermostat, need Priority Zone functionality and/or have a Primary pump
or external antenna, set the switches appropriately now. Any changes will
require AC power to be removed from the device, then restored.
DIP SWITCH DEFINITION
MASTER/SLAVE Master Slave
ON OFF
PRIORITY Zone1 is Priority
Zone
Zone1 is Pump Zone IGNORED: Zone1 is
Pump Zone
EXERCISE Exercise ON for all
pumps
Exercise OFF for all
pumps
Same as Master
PRIMARY STATUS
DURING PRIORITY
Primary Pump ON
during Priority
Primary Pump OFF
during Priority
IGNORED: Primary
Pump always OFF
PURGE Zone1 OFF 2 min
after end of Priority
Zone1 OFF at the
end of Priority
IGNORED: No
Priority
WIRED/WIRELESS Wired thermostat for
Zone1
Wireless
thermostat for
Zone1
Same as Master
The device is now ready to connect to the network. Follow the steps for the selected
type of network to add the device to the network.
INTERNET CONNECTED
NETWORK USING
BASIC GATEWAY
1. Setup the Basic Gateway as
instructed and associate the
gateway with the MrPEX®®
service account.
2. Go to the Add New Equipment page on
the MrPEX®App and press “Scan for
equipment”.
• The gateway ring will flash red
indicating that it is looking for devices.
3. Use the MrPEX®app to add the zone
controllers to your MrPEX®network.
• The Network Status LED on each zone
controller will go steady red when
connected to the Basic Gateway.
4. Use the MrPEX®app to add the MrPEX®
thermostats to your network and
associate them with the desired zone
controller and zone.
5. When all devices are setup, exit the
Add New Equipment function on the
MrPEX®App.
• The gateway ring will turn steady blue
to indicate normal operating mode.
CHECKING SYSTEM
CONFIGURATION AND
COMMUNICATION
Gateway to Zone controllers
Go to the MrPEX®App and press the
Identify button for the desired zone
controller. The desired zone controller will
start flashing the G1 and G2 LEDs. To stop
the identify process, press the Identify
button on the App again.
Operational Summary
Following is a brief summary of the functions available in the 5310104 zone controller to simply
and safely connect thermostats and corresponding pumps.
GROUP FUNCTION (AVAILABLE ONLY IN LOCAL ONLY NETWORK)
The zone controller can have four dierent configurations:
• One standalone thermostat for each zone (4 thermostats in total)
• Two groups: Group 1 (G1), zones 1-2, with a master thermostat and optional slave thermostat, and
Group 2 (G2), zones 3-4, with a master thermostat and one slave thermostat
• Group 1 with master/slave thermostats and the other zones (3-4) with standalone thermostats
• Zones 1 and 2 with standalone thermostats and Group 2 with master/slave thermostats
For wireless thermostats, groups are set on the thermostat during the pairing process. When “GR”
flashes on the thermostat display, press UP/DOWN arrows to select the group number. Group “_ _”
is standalone operation.
ZONE PUMPS
The Zone Pumps are activated when the associated thermostats call for heat, except when a Priority
Zone call is Active, in which case the pumps are turned o.
EXERCISE FUNCTION
When turned on, the Exercise function will turn ON a pump for 30 seconds after 72 hours of no
activity on that pump.
MASTER/SLAVE CONNECTIONS
The three terminals (C1, C2, and GND) can be used to connect up to 4 other zone controllers (5 total).
They are wired in parallel (C1 to C1 to C1, C2 to C2 to C2, etc.) with up to 100 meters from end to end.
Only one zone controller can be the Master, the other zone controllers must be Slaves, as determined
by the position of the MASTER / SLAVE DIP switch.
ZC/N CONNECTOR (MASTER ZONE CONTROLLER ONLY)
A Master zone controller without Priority uses the ZC/N terminals to enable or
disable the zone controller, typically from the boiler ZR/ZC 120 VAC contacts. When
120 VAC is applied across the ZC/N terminals, the zone controller is enabled. When
120 VAC is not applied, the zone controller is disabled and all pumps are switched OFF.
DRY CONTACTS (MASTER ZONE CONTROLLER ONLY)
There are three sets of dry contacts in the zone controller.
AUX: Contact closure when any pump is ON and Priority Zone is not active.
XX: Contact closure when any pump is ON, including an active Priority Zone.
Zone1 E/S: Contact closure when Priority Zone is active. Can be used for self
regulated pumps or other controls.
PRIORITY ZONE FUNCTION (MASTER
ZONE CONTROLLER ONLY)
The Priority Zone function is usually used to give domestic hot water
(DHW) priority for the boiler output. Activating this function will
change the behavior of Zone 1 on the MASTER zone controller. When
Priority is ON and the Zone 1 thermostat calls for heat, the following occurs as part of an active
Priority Zone:
• Zone 1 pump is turned ON and all other pumps, including those on SLAVE zone controllers, are
turned OFF.
• The Zone 1 pump runs for 1 hour, after which all zones resume their normal operation.
• The Priority Zone function can be canceled early by having the Zone 1 thermostat end the call
for heat.
• Another Priority Zone call after the 1 hour period cannot be initiated until the Zone 1 thermostat
ends the initial call for heat.
PURGE FUNCTION (MASTER ZONE CONTROLLER ONLY)
When turned on, the Purge function will keep the Zone 1 pump ON for 2 minutes following the end
of a Priority Zone call. All other zones will remain o during the purge.
PRIMARY PUMP FUNCTION (MASTER ZONE CONTROLLER ONLY)
The Primary Pump controls the heating system and it switches ON when any zone is ON, including
zones on SLAVE zone controllers, except:
WHEN: PRIORITY switch is ON,
PRIMARY STATUS DURING PRIORITY switch is
OFF, and Priority Zone is Active
THEN: Primary Pump is OFF
EXTERNAL ANTENNA
INSTALLATION
If you need to install an external antenna,
perform the following:
• Disconnect power
• Remove the protective cover from the
External Antenna connector on the top
edge of the board.
• Pass the antenna cable through the
antenna knock out (and cable clamp)
on the top of the housing and screw the
cable onto the connector.
• Secure the cable using a cable clamp.
• Change the Antenna Selection switch
from INT to EXT.
• Reconnect power
The device will now use the external
antenna for wireless communication.
Note: For regulatory compliance, only
the MrPEX® 5310002 antenna (sold
separately) can be used with this device.
FACTORY DEFAULT RESET
To restore the device to Factory Default settings, press and
hold the Pair button until both G1 and G2 LEDs go o after
becoming steady red.
Note: Restoring to Factory Default will remove the zone
controller from the network and delete all associated devices.
LED Indicators
LABEL COLOR INDICATION IDENTIFY
INDICATORS
Power 120 VAC power ON
G1 Group 1 pumps active
G2 Group 2 pumps active
Network
Status
Searching for a network
Paired to a network
Priority Priority Condition active
Zone # Zone# pump active
VERSION/
WCID
VALUE = SUM OF ZONE NUMBERS
ZONE 1 ZONE 2 ZONE 3 ZONE 4
1
2
3
4
5
6
7
8
9
0
Attach the back
of the device
to the wall at a
suitable location
using the included
hardware.