General Features And Models; Ultrasonic Humidifier Models And Electrical Specifications; Technical Specifications; Fuse Table - Carel humiSonic User Manual

ENG
14.1 Ultrasonic humidifier models and
electrical specifications
The table below summarises the electrical data (power supply voltages)
of the various models, as well as their functional characteristics. Note
that some models can be powered at different voltages, obviously with
different current and humidity production values.
model Humidity production
UU02RD%
UU02R1%
UU04RD%
UU04R1%
UU06RD%
UU06R1%
UU08RD%
UU08R1%
(1) tolerance allowed on the nominal mains voltage: -15%, +10%;
(2) tolerance on nominal values: +5%, -10% (EN 60335-1);
(3) recommended values, referring to PVC or rubber cable in a closed conduit, 10 m (32.8 ft) long; compliance with standards in force is always required;
(4) max instant rated atomised water production: average atomised water production may depend on external factors, such as: room temperature, water quality,
atomised water production distribution system
NOTICE: to avoid interference, keep power cables separate from probe
cables.
14.2 Technical specifications
Model
Flow-rate kg/h (lbs/h)
No. of transducers
Nominal power (W) (2)
Application
Feedwater pressure bars (psi)
Feedwater temperature °C (°F)
Ingress protection
Electronic controller
Auxiliary voltage / frequency (V/ Hz)
Maximum auxiliary power (VA)
Probe inputs (general specifications)
Power supply for active probes (general specifications)
Alarm relay output (general specifications)
Remote enabling input (general specifications)
Serial communication
Environmental conditions
Ambient operating temperature °C (°F)
Ambient operating humidity (% rH)

14.3 Fuse table

Humidifier 48 Vdc power supply fuse
P/N (1 type 10.3 x 38 fuse)
UU02RD% 4 A
UU02R1% 4 A
UU04RD% 6 A
UU04R1% 6 A
UU06RD% 10 A
UU06R1% 10 A
UU08RD% 12 A
UU08R1% 12 A
Direct version for room applic. +0300062EE - rel. 1.4 - 24.09.2020

14. GENERAL FEATURES AND MODELS

(2,4) (2)
kg/h (lbs/h) Power
2 (4.4) 180
2 (4.4) 180
4 (8.8) 330
4 (8.8) 330
6 (13.2) 480
6 (13.2) 480
8 (17.6) 690
8 (17.6) 690
Power supply fuse
(2 type 5 x 20 fuses)
2.5 A
2.5 A
2.5 A
3.15 A
2.5 A
5 A
3.15 A
6.3 A
Power supply
(1)
(W) Voltage (V – type)
230
110
230
110
230
110
230
110
UU02R* UU04R*
2 (4.4) 4 (8.8)
4
180 330
Can be selected for these signals: 0 to 10 Vdc, 2 to 10 Vdc, 0 to 20 mA, 4 to 20 mA
Input impedance: 20 kΩ with signals: 0 to 10 Vdc, 2 to 20 Vdc
100 Ω with signals: 0 to 20 mA, 4 to 20 mA
Voltage-free contact. Max resistance 100 Ω; max 5 Vdc open, 7 mA closed
RS485 (Carel/Modbus protocols) 1/8 unit load (96 kΩ)
250 Vac transformer fuse (1 type
6.3 x 32 T fuse)
3.15 A
3.15 A
3.15 A
3.15 A
3.15 A
3.15 A
3.15 A
3.15 A
Tab. 14.c
32
(2)
Current draw (A) Cable
0.8
1.65
1.5
3
2.1
4.4
3
6.3
UU06R*
6 (13.2)
8 12
480
room
1 to 6 (14.5 to 87)
5 to 40 (41 to 104)
IP20
24 V / 50 – 60 Hz
3
21 Vdc, max 150 mA
24 V (max 3 W)
1 to 40 (33.8 to 104)
10 to 80
(3) 2
(mm - AWG)
0.823 - 18
Tab. 14.a
UU08R*
8 (17.6)
16
600
Tab. 14.b