IOM SYSAER R32 (IOM SYSAER R32 01 N 2GB)

English
27SYSAER R32
13.2.2. WIRING DIAGRAM KEY DESCRIPTIONS
13.2.1. POWER SUPPLY
The supply is protected at the head by an FFG main fuse holder supplied by the installer. It must be tted
next to the unit. Refer to the § ELECTRIC SPECIFICATIONS, page 15
The electrical installation and wiring of this unit must comply with local electrical installation standards.
² Three phase 400 V~ 50Hz + Ground :
On the L1, L2, L3 terminals of the QG section switch
On the ground screw of the earth cable.
Power cable must be connected to the main power supply switch QG (Copper cable is recommended).
SEE APPENDIX
13.2.3. RANGE AND SETTINGS OF THEMAL PROTECTION / NOMINAL INTENSITY OF THE CONTACTORS
(CLASSE AC3)
MODELS SR R32 105 SR R32 120 SR R32 140
FTC-1.1
Range 30-40A 30-40A 37-50A
Adjustment 38A 38A 48A
FTC-2.1
Range 30-40A 30-40A 37-50A
Adjustment 32A 38A 48A
FTIF-0.1 EC motor 14A 18A 18A
FTOFxx
Range 2.5-4A 2.5-4A 2.5-4A
Adjustment 3.5A 3.5A 3.5A
FTCC-0.1 2A 2A 2A
FF-0.2 1A 1A 1A
FTGB-0.1 6A 6A 6A
FF-0.3 1A 1A 1A
Contactors AC3
KC-1.1 40A 40A 50A
KC-2.1 40A 40A 50A
KOFxx 6A 6A 6A
13.2.3.1. SYSAER R32 WITH STANDARD FAN
Customer TB = XC on the diagram.
XC 26-27 = OUT: Alarm from Gaz detection (Normally Close free contact) – 250Vac-3A max
XC 51-52 = OUT: General Alarm (Normally Open 230V powered contact )
XC 53-22 = IN: On/Off switch (Normally Open contact)
XC 54-22 = IN: Summer/winter switch (Normally Open contact)
XC 55-22 = IN: Smoke Detector contact (Normally Open contact)
XC 56-22 = IN: Remote Ambient Sensor (NTC100)
13.2.3.2. ADJUSTMENT RANGE OF THE GAS DETECTION CARD
The safety fan pressure switch is factory set to a value less than or equal to 0.6 mbar.