FlaktWoods eq Controls, Сборка и инструкция по установке

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4 Fläkt Woods 8666 GB 2010.06
Specifications are subject to alteration without notice
Installation and maintenance instructions
Control equipment
Control panel, sizes 0.55-5.5 kW
1. Connecting the lighting switch
2. Display connector, (HMI*), Ethernet, USB
3. Circuit board with terminal blocks for accessories
4. Space for a communication module
5. SD card reader
6. Modem
7. Earthing bar
8. Transformer
9. Junction box connections
10. Glass fuses, power supply 24 VAC and 24 VDC
11. A and B alarm outputs/Run Ind
12. Start/Operation Heating/Cooling
13. Incoming supply for service lighting
14. Incoming supply, 0.55 kW–5.5 kW
15. Power supply, air handling unit loads, 3-phase.
16. Control panel electrical supply
17. Internal operation
* It is also possible to connect the display via KNX
(for example for outdoor units where longer cable is
needed).
Please note that the response time decreases when
using this connection.
Connect the incoming supply to terminal block 14 (see
the figure above) in the control panel. Connect the
protective earth directly to the earthing bar, 7 (see the
figure above). When the STAZ-81 energy analyser is
supplied the incoming supply is connected directly
to the energy analyser and strapped from the output
side to screw terminal block 14 (see the figure above).
Each incoming supply must be provided with a
manually operated lockable main circuit breaker/
load interrupter to conform to Machinery Directive
2006/42/EC and Standard EN 60204-1 Electrical
equipment of machines. The load interrupter is availa -
ble as a motor accessory (STAZ-80). The safety circuit
breaker is available as an accessory (APAC). Protect
the incoming power supply of the air handling unit
with a fuse in accordance with current legislation in
the country where the equipment is installed.
Electrical connections and currents,
power units up to 5.5 kW
Fig. 1 Control panel, sizes 0.55-5.5 kW
HMI TCP/IP USB
BU
S
BSP
RESE
T
MODEM
MEMORY CARD
1
3
4
5
8 7 9 10 11 12 13 14
16
15
17
2
24 VAC
24 VDC
6
2