149
English
Note
Terminal Block for Installer
Description
Code Table / CEI 16-6 colour
Fuses Table "F" form
MS
Item
Legend of general schemes
Optional connection of CO
2
sensor
−
−
−
Opens at the calibration value
of the pressure switches
−
If closed the machine stops
Usable depending on the position
of Dip 6
For possible control
of the valve actuator of the cold coil
For possible control
of the electric coil section
or valve actuator of the hot coil
−
−
−
−
−
At the customer’s expense
External sensors 0-10 V inputs
RS-485 connection
PT1000 air probes
Bypass damper actuator connection
NC contact connected
to the filter differential pressure switches
NC contact connected to the fan motor circuit breaker
NO potential free contact for remote ON/OFF
NO potential free contact
Post-cooling 230 Vac output
Post-heating 230 Vac output
Resistance preheating ON/OFF
or hot valve actuator for preheating 230 Vac output
Fuse of the electronic power board
Electronic control board
Purple
Gold
Orange
5x20F 8 A 250V
−
Green-yellow
Blue/light blue
Pink
Red
5x20F 6,3 A 250V
NC terminals for connecting the fan motor thermal protection
Differential pressure switch 1 and 2
Silver
Green
White
Brown
5x20F 6,3 A 250V
Terminals for connecting filter differential pressure switches
Fan 1 and 2
Turquoise
Yellow
Grey
Black
5x20F 4 A 250V
Terminals for connection of ducted electric heater controlled by PWM signal
Automatic circuit breaker/isolator
7-8-9
4-5-6
B1/B2/B3/B4
M3
C3-C3
C2-C2
C1-C1
FC-FC
22-23
20-21
18-19
F
POWER BOARD
VT
GD
OG
ENY-P4
−
GNYE
BU
PK
RD
ENY-P3
8-9
DP1-DP2
SR
GN
WH
BN
ENY-P2
5-6
M1-M1
TQ
YE
GY
BK
ENY-P1
1-2-3
Q1
man_Energy Plus IT-UK-FR-DE-ES-NL-FM_Ultima_Rev_0721.indd 149
man_Energy Plus IT-UK-FR-DE-ES-NL-FM_Ultima_Rev_0721.indd 149
24/01/2022 16:06:56
24/01/2022 16:06:56