Verasys LC-ZEC510 Series User manual

© 2018 Johnson Controls.
Additional information
Refer to the Verasys System Operation Overview Techni-
cal Bulletin (LIT-12012370) for more information about the
control parameters and their various sequences.
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Part No. 24-10143-01779, Rev.—
Issued September 2018
LC-ZEC510-x
Part No. 24-10143-01779 Rev. —
Titus Counterclockwise
Tuttle and Bailey Counterclockwise
Table 1: Quickfill defaults
Box
Duct
Size
Area Pickup gain
ETI
with
a
45°
Rota-
tion
ETI
with
a
90°
Rota-
tion
Krue
ger Tuttle and
Bailey
Titus
40.09 1.71 1.63 2.32 2.80 1.63
50.14 1.69 1.66 2.31 3.00 1.95
60.20 1.67 2.90 2.32 2.90 3.07
70.27 N/A N/A 2.32 3.00 2.57
80.35 1.61 2.52 2.33 2.90 2.39
90.44 N/A N/A 2.33 N/A 2.30
10 0.55 1.63 2.41 2.32 3.00 2.31
12 0.79 1.61 2.38 2.32 3.00 2.76
14 1.07 1.59 2.29 2.33 3.00 2.02
16 1.40 1.61 2.29 2.33 3.00 2.12
18 N/A 1.59 2.43 N/A 3.00 N/A
19 N/A N/A 2.92 N/A N/A N/A
20 0.78 1.61 N/A N/A N/A 2.19
22 0.78 1.60 2.65 2.33 3.00 2.19
24 N/A N/A N/A N/A N/A N/A
26 1.00 N/A N/A N/A N/A 2.57
30 N/A N/A N/A N/A 3.00 N/A
40 2.67 N/A N/A N/A N/A 2.22
Manufacturer Default direction to close
ZEC510 VAV
Controller
QUICK START GUIDE
(barcode for factory use only)
*241014301779-*
24-10143-01779 Rev. —

GETTING STARTED
Refer to the Verasys ZEC510 VAV Installation Instructions (Part No. 24-10143-01760) for important product application information.
This guide provides you with the minimum configuration
requirements that you need to quickly bring the system
communication and controls online with the Smart
Building Hub (SBH).
Setting the control application type
To set the control application type, complete the follow-
ing steps:
1. Log in to the SBH.
2. Navigate to the Devices tab.
3. Select the ZEC510 from the device list.
4. Navigate to the Control Setup tab.
5. Click Control Application Type.
6. From the drop-down list, select one of the following
according to your needs:
• Incremental
• Staged
• Proportional SCR
Equipment setup menu
To set the Equipment Setup parameters, complete the
following steps:
1. Login to the SBH.
2. Navigate to the Devices tab.
3. Select the ZEC510 from the device list.
4. Navigate to the Equipment Setup tab and adjust
the following parameters:
•Damper Polarity: Sets the direction to close the
zone damper. You can adjust this clockwise or coun-
terclockwise. Check which direction closes the
dampers and use the Damper Polarity parameter
to set that position.
•Box Heating Installed: When set to True, the con-
troller uses the outputs to control the heat in the VAV
box.
Note: The type of box heating used is dependent on the
Control Application Type: either Incremental, Staged,
or Proportional SCR.
•Supplemental Heating Installed: When set to True,
the controller uses the outputs to control the supple-
mental heat in the space.
Commissioning menu - flow
To set the flow parameters, complete the following steps:
1. Log in to the SBH.
2. Navigate to the Devices tab.
3. Select the ZEC510 from the device list.
4. Navigate to the Commissioning tab to set the fol-
lowing flow parameters:
•Cooling Max Flow: Sets the maximum supply aiflow
of the VAV box when cooling.Adjustable: 0 cfm to
10,000 cfm.
•Occupied Cooling Min Flow: Sets the minimum
supply airflow of the VAV box when cooling.Adjust-
able: 0 cfm to 10,000 cfm.
•Occupied Heating Min Flow: Sets the minimum
supply airflow of the VAV box when heating.Adjust-
able: 0 cfm to 10,000 cfm.
Note: When the zone is heating, the supply airflow is
constant and there is no maximum heating air-flow.
•Supply Area: The supply inlet area used to calculate
the supply flow.Adjustable: 0 sq ft to 8.0 sq ft.
•Pickup Gain: Shows the K factor for the box. This
parameter calibrates the flow.Adjustable: 0 to 9.
•Unoccupied Cooling Min Flow: Sets the minimum
supply airflow of the VAV box when in unoccupied
cooling and cooling mode. Adjustable: 0 cfm to
10,000 cfm.
•Unoccupied Heating Min Flow: Sets the minimum
supply airflow of the VAV box when in unoccupied
• heating and heating mode. Adjustable: 0 cfm to
10,000 cfm.
•Warmup Min Flow: Displays the minimum flow to
the VAV box during morning warm-up.Adjustable: 0
cfm to 10,000 cfm.
•Staged Reheat Min Flow: Sets the minimum heat-
ing flow for staged reheat control. Adjustable: 0 cfm
to 10,000 cfm.
Setpoints menu
1. Log in to the SBH.
2. Navigate to the Devices tab.
3. Select the ZEC510 from the device list.
4. Navigate to the Setpoints tab to set the following
parameters:
•Occupied Cooling Setpoint: When occupied, the
thermostat controls cooling to this level. Set above
occupied heating setpoint. Adjustable: 46°F to 99°F.
•Occupied Heating Setpoint: When occupied, the
thermostat controls heating to this level. Set below
occupied cooling setpoint. Adjustable: 45°F to 98°F.
•Unoccupied Cooling Setpoint: When unoccu-
pied, the thermostat controls cooling to this level.
Adjustable: 46°F to 99°F.
•Unoccupied Heating Setpoint: When unoccupied,
the thermostat controls heating to this level. Adjust-
able: 45°F to 98°F.
•Warmer/Cooler Adjust Range: This is the range
that the warmer cooler adjustment on the thermostat
can affect.Adjustable: 0°F to 5°F.
Manufacturer damper data
Manufacturer Default direction to close
ETI Clockwise
Krueger Counterclockwise