12.4.4
PTE-.. and CTE/..: 1~ fan + switch on group for central exhaust air
22.10.2008
v_pte_cte_zentr_1ph_grup.VSD
K 0...10 V
K 0...10 V
K 0...10 V
K 0...10 V
K 0...10 V
K 0...10 V
1
2
3
4
5
6
TFR
Z
TFR
TFR
TFR
TFR
TFR
TFR
PTE-6AHQ(X)-L
1
CTE/AH(X)-L
2
CTE/AH(X)-L
3
CTE/AH(X)-L
4
CTE/AH(X)-L
5
CTE/AH(X)-L
6
S-ET10
H
ON/OFF
Bus
1. G 1~ Asyn
2. G 1~ Asyn
3. G 1~ Asyn
4. G 1~ Asyn
ON / OFF
ON / OFF
ON / OFF
S-ET10
S-ET10
S-ET10
0...100 %
Terminal assignment of controllers for 6 compartments
Legend
Component
Terminal
Info
TFR
Sensor cot
E1 - GND
for all devices 1...6
K 0...10 V
Exhaust air
ap 0...10 V
A1 - GND
for all devices 1...6
1.G 1~ Asyn
(0...100 %)
Exhaust fan
U1 - U2
at device for cot 1 = Master
S-ET10
Fault indication motor protection unit
D3 - D3
at device for cot 1 = Master
Z - TFR
Sensor supply air
E2 - GND
at device for cot 1 = Master
2.G 1~ Asyn
secondGroup
31 - 32
at device for cot 1 = Master
3.G 1~ Asyn
thirdGroup
31 - 32
at device for cot 2
4.G 1~ Asyn
fourth Group
31 - 32
at device for cot 3
H ON/OFF
Heating (two-point)
22 - 24
at device for cot 3
Bus
Bus connection
D+, D-, GND Connect all devices 1...6
Line connections and external fault indication not considered!
Programming of the controllers
Device
Cot
Installation
menu
Description
factory
setting
Setting site Info
1
Ventilation
Exhaustair rate
10 %
16.6 %
For calculation of total exhaust air
Exhaust sys-
tem
Exhaust mode
OFF
1
1 = relation to central exhaust air total
Bus
Bus mode
0
1
Device is Modbus Master (without Gateway)
Address
32
- - -
1
- - - - stands automatically for address 1 of the
master
Number slaves
- - - - -
5
Number of connectedSlave controllers
Group3(9)
Off
Controller2 /
relay K3
Connection Group 3 via bus of device 2
Group4(10)
Off
Controller3 /
relay K3
Connection Group 4 via bus of device 3
IO Setup
Freshairtemp.
Bus
E2
Sensor supply air at
“
E2
”
output U1/PWM
0
7
controlledgroup 1 for central exhaust air
Relays K3
4
8
Switch on group 2 for central exhaus air
Anti block protection
K3
OFF
ON
Anti block protection for group 2 activated
2...6
Ventilation
Exhaustair rate
10 %
16.6 %
For calculation of total exhaust air
Bus
Address
32
2
Bus address for controller 2, 3, 4, 5, 6
Operating Instructions
UNIcon / Acontrol
Enclosure
L-BAL-E051-GB 1035 Index 003
Part.-No. 00163311-GB
81/83