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COMMISSIONING
Selecting the transmitter position
The device can be installed in dry surroundings (IP20) by screws on the wall surface or on the standard flush mounting
box. The recommended installation height is 150...180 cm.
The device position should be selected carefully. All the error factors that can affect to the measurements should be
eliminated as well as possible. The following list defines the typical measurement error factors.
NOTE: The wireless network coverage affects also on the transmitter positioning. With the help of FLSER
commissioning tool, you can see the wireless network coverage and select the ideal transmitter positions inside the
network.
Wiring
NOTE: CO
outputs when using long and thin cables. It is recommended to increase the wire cross section area in long cable
situations (e.g. by using free pairs) to ensure reliable measurement signal.
Connecting to wireless network
Connecting to wireless network by using FLSER tool
1.
Disconnect the transmitter power supply.
2.
Set the FLSER tool switch to the MID position.
3.
Push the + and - buttons to select the FLTA base station master ID (MID) to which you are connecting the
transmitter.
4.
Set the FLSER tool switch to the S-RID position.
5.
Push the + and - buttons to select the sensor ID (SID) for the transmitter.
6.
Push the OK button.
"Wait" message starts to flash on the FLSER tool display. You have now approximately 30 seconds to complete
the next step.
Produal Oy
Keltakalliontie 18, 48770 Kotka FINLAND
direct sun light
occupant proximity
air flow coming from windows or doors
air flow coming from ventilation nozzles
air flow coming from the flush mounting box
differential temperature caused by external wall
Device wiring and commissioning can only be carried out by qualified professionals. Always make the
wirings while the power is switched off.
measurement causes a current peak to the supply voltage. This can produce an error to the analogue
2
IMPORTANT: The device wireless network settings are made by using either FLSER or ML-SER
commissioning tool. When the wireless settings are made with one tool, the other tool cannot be used to
change or check the wireless settings.
6
MID=
8
SID=
Tel: +358 10 219 9100 / Fax: +358 5 230 9210
Information is subject to change without prior notice.
USER GUIDE
HDHFL
V2.2 (22.08.2014)
info@produal.fi
www.produal.com
1 (8)
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Summary of Contents for Produal HDHFL
- Page 1 USER GUIDE HDHFL V2.2 (22.08.2014) 1 (8) COMMISSIONING Selecting the transmitter position The device can be installed in dry surroundings (IP20) by screws on the wall surface or on the standard flush mounting box. The recommended installation height is 150…180 cm.
- Page 2 USER GUIDE HDHFL 2 (8) Connect the power supply. “OK” flashes on the FLSER display. When the flashing stops, the transmitter is ready to start the communication with the FLTA base station. FLSER tool starts to display the communication signal strengths between the FLSER and transmitter.
- Page 3 USER GUIDE HDHFL 3 (8) ML-SER TOOL With the ML-SER tool you can change the device settings, controller and wireless network settings for example. Connecting ML-SER tool to the device Remove the display / HD-AL3 option. Connect the ML-SER cable to the connector.
- Page 4 USER GUIDE HDHFL 4 (8) ML-SER menu ML-SER menu opens by pressing the M button. The values can be changed with the ”+” and ”-” buttons. The menu is device-specific and the content depends on the device and installed options.
- Page 5 USER GUIDE HDHFL 5 (8) Wireless settings menu Modbus ID WIRELESS MASTER ID SENSOR ID Master ID (MID) Sensor ID (SID) [1…63] [OFF / 1…99] Through the wireless settings menu you can set the master ID and sensor ID.
-
Page 6: Controller Menu
USER GUIDE HDHFL 6 (8) Controller menu Cont Cont Modbus ID Control mode CONTROLLER Integr. time s CO2 Setpoint CO2 Propor. band Control method Integration time set point proportional band [PI / P] [50...5000 s] [400...10000 ppm] [100...10000] Control mode... - Page 7 USER GUIDE HDHFL 7 (8) In the maximum selection control, the control output signal is formed according to the measurement that causes the largest control signal value. The following situation is in the example figure: Carbon dioxide concentration is 800 ppm ...
- Page 8 USER GUIDE HDHFL 8 (8) SELECTING THE MEASUREMENT INFORMATION TO BE VIEWED ON THE DISPLAY The measurement values scroll on the N model display. The wanted value can be locked to view continuously by pressing the S1 button. You resume to the scrolling view by pressing the S1 button again.