Installation Instructions

58 Mounting and installation work
ACCESSORY BOARD
REMOTE BOARD
BMSLinkUpSAB
3V
CR2032
BAT
SD
J7
J4
J8
J11
(USB)
(RJ45)
GND + – GND + – GND + –24VGND
MAINS SUPPLY
L N SC1SC2PE PE
MODULE B
24VDC
LEVEL
UNIT
POWER
BOARD
DRN1 J2
INLET J1
PWR
SUPPLY
BLOWERLIMIT ENABLECONTROL
V+
X8
X9 X12 X11 X10 X7 X1
INGND IN GND 24V IN24V IN 24V GND
RS485 RS485PWRIC
CONT-
ACTOR
HEAT GR.
2+3
JP2 (24V) JP1 (10V)
PUMP
AC
SWITCH
GND D–D+ GND D–D+24V GND
DRN2 J3
F1
SW1
F2
H1
Error
1 2 3
Service
4 5 6
Steam
7 8
Unit On
9 10
H2
Hyg. Valve A FAN B
1 2 3
Hyg. Valve B
4 5 6
7 8
FAN A
9 10
L1 L2 L3
L1 L2 L3 PE
K1
THV
Q3
F3
Y1
200-600 V/3~/50..60 Hz
230 V/1~/50..60 Hz
L1 N PE
Q3
F3
B3
B2
B1
L1 N PE
F4
Q4
230 V/1~/50..60 Hz
K2
J3
J1
230V
M
L1 N PE
140Ω...10kΩ
A2
On/Off
A3
GND IN V+
IN V+
JP1
JP2
A1
A4
Y
+ –
Z
+ –
B4
140Ω...10kΩ
A5
GND IN V+
JP1
Z
L1 L2 L3
400-500 V/3~/50..60 Hz
400-415 V/3~N/50..60 Hz
F3
Q3
L2 L3L1
L2 L3 PEL1
L1 N PE
F3
Q3
L2 L3 PENL1
L2 L3L1
N PEL1
Control compartment
Driver board
Option TR (3Ph)
Option CVI (3Ph+N)
5.7.2 Wiring diagram Condair RS 5...40 - Single units "S" and "M"
Fig. 27: Wiring diagram Condair RS - Single units "S" and "M" (5...40 kg/h)
A1 Continuous humidity controller (active) or humidity sensor
A2 Ohmic humidity controller (passive),
set jumper JP1 and remove jumper JP2
A3 On/Off humidity controller,
set jumper JP2 and remove jumper JP1
A4 Limiter signal
A2 Ohmic limiter controller, set jumper JP1 and remove jumper JP2
B1 Ventilation interlock
B2 Airow monitor
B3 Safety humidistat
B4 External enable contact
F1 Internal fuse 24V supply (1 A, slow acting)
F2 Internal fuse 230V supply (6.3 A, slow acting)
F3 External fuse heating voltage supply
(see table in chapter 5.7.7)
F4 External fuse control voltage (max. 10 A, slow acting)
J1 Jumper wire, if blower pack safety loop is not connected
J3 Jumper wire, if no monitoring devices are connected to SC1 and SC2
J4 Jumper for activating the terminating resistor for Modbus network
(Jumper must be connected, if Condair RS is the last unit in the
Modbus network)
J7 Jumper for activating Modbus or BACnet MSTP communication via
RS485 interface (J6). If jumper is not in place no communication will
take place through the RS485 interface.
H1 Remote operating and fault indication (option)
H2 Accessory board (option) for the control of an external fan of the AHU
as well as the optional external valve for the water supply line ushing
K1 Mains contactor (heating voltage)
K2 External safety circuit (safety humidistat, airow monitor, etc.)
M Motor blower pack
Q3 External main switch heating voltage supply
Q4 External main switch control voltage supply
SW1 Rotary switch Module identication (must be left on position "0")
THV Terminal Heating voltage supply (option)
Y1 Total drain valve (option)
6.3 A, slow acting
6.3 A, slow acting
Ethernet (RJ45) IP network / BMS BACnet IP RS 485 BACnet MSTP
Control board