12.4
Application examples
12.4.1
FTET6/10AHMQ-L: Single exhaust system with 1~ fans
16.05.2011
v_ftet-l_1ph_einzelabt.VSD
TFR
TFR
TFR
FTET6AHMQ-L
2
2
1
3
K 0...10 V
K 0...10 V
K 0...10 V
K F
1~ Asyn
ON/OFF
ZL_TFR
H
ON/OFF
H
ON/OFF
H
ON/OFF
Bus
Bus
1~ Asyn
0...100 %
1~ Asyn
0...100 %
1~ Asyn
0...100 %
FTET6AHMQ-L
1
FTET6AHMQ-L
3
S-ET10
Terminal assignment of controllers for 3 compartments
Legend
Component
Terminal
Information
1~ Asyn
Exhaust fan
U1 - U2
for all devices 1...3
1~ Asyn
KF
Peak load switch on (second group)
Shutter with spring retrun
31 - 32
at device for cot 3
Z - TFR
Sensor supply air
E2 - T2
at device for cot 1 = Master
TFR
Sensor cot
E1 - T1
for all devices 1...3
K 0...10 V
Exhaust air
fl
ap 0...10 V
A2 - GND
for all devices 1...3
H ON/OFF
Heating (two-point)
21 - 24
for all devices 1...3
Bus
Bus connection
A (D+), B (D-),
GND
Connect all devices 1...3
Line connections and external fault indication not considered!
Programming of the controllers
Device
Cot
Installation
menu
Designation
factory
setting
Setting site
Information
1
Ventilation
Exhaustair rate
10 %
20 %
Information for calculation of total exhaust air
Bus
MODBUS Master
0
1
Device is MODBUS master
Address
32
- - -
1
- - - - stands automatically for address 1 of the
master
Number slaves
- - - -
2
Number of connected Slave controllers
IO Setup
Freshairtemp.
Bus
E2
Sensor supply air at
“
E2
”
2
Ventilation
Exhaustair rate
10 %
30 %
Info for calculation of total exhaust air
Bus
Address
32
2
Bus address for controller 2
3
Ventilation
Exhaustair rate
10 %
50 %
Info for calculation of total exhaust air
Peak load var.
OFF
1
Switch on peak load by relay
Bus
Address
32
3
Bus address controller No. 3
IO Setup
K3 Antiblock
OFF
ON
For peak load fan on factory pre-programmed
relay K3
Operating Instructions
Fcontrol
–
model series FTET4/6/10AHMQ-L
Enclosure
L-BAL-E139-GB 2022/03 Index 006
Part.-No.
87/92