Klimor EVO -T - 8. CONTROL OPERATION; 8.1 Starting-up the system; 8.2 Changing set temperature; 8.3 Standby mode

63
Application
diagram
symbol
Description
Cable
type
No. of
conductors x
cross section
[mm
2
]
B4
Air exhaust temperature sensor downstre-
am heat recovery
LIYY* 2x1
B5 Optional master temperature sensor LIYY* 2x1
B8
Optional sensor for the heater’s return
water (absent in systems with a primary
heater)
LIYY* 2x1
1S1F Air supply fan dierential pressure gauge LIYY 2x1
1S1H
Air supply preliminary lter dierential
pressure gauge
LIYY 2x1
1S2H
Air supply secondary lter dierential
pressure gauge (optional)
LIYY 2x1
2S1H
Air exhaust preliminary lter dierential
pressure gauge
LIYY 2x1
2S1R
Cross-ow heat exchanger’s pressure gage
in system with HPM
LIYY 2x1
E5 Start conrmation – voltage-free contact LIYY 2x1
N3
Programming device HMI Advance,
2 cables: communication – BUS,
power supply – LIYY (max 100m)
BUS O2Y-
S(St)CY
1x2x
0,64/2,6
LIYY 2x1
*) In case of facilities with anticipated high level of cable interferences, voltage induct-
ance, please use LIYCY-type cables.
Table No 10 The legend for standard EVO-T control cabinet application diagrams:
AIR SUPPLY PART
Air supply (fresh)
damper
Air supply preliminary
lter
Air supply fan
Water heating coil Electric heater
Water cooling coil DX cooling coil
AIR EXHAUST PART
Air exhaust (extracted)
damper
Air exhaust lter Air exhaust fan
COMMON PART OF AIR SUPPLY AND AIR EXHAUST
Mixing, recirculation
chamber’s damper
Cross-ow recovery -