references
Compact air-air rooftop units
PJ range
ELECTRICAL
No. PJ range 1 Main power supply 400 III (±10%)
CONNECTIONS
0090 to 0380
3 Wires + Earth + Neutral
2 4 5 6 7
Remote connection of graphic terminal (by default installed on the electric panel) Remote off/on (optional) General fault signal (optional) Circulation pump signal for HWC (antifreeze sec.) (opt.) NTC Ambient sensor RS485 Air quality sensor (optional)
telephone cable 6 wires standard (RJ12 connector)
2 wires 2 wires 1 wire 2 wires
8 9
5 wires
3 wires
In this case, it is posible to install the user terminal on the electrical cabinet. Up to four RS485 ambient sensor can be connected in series on the field-bus of the control board.
SOUND
PJ range Total dB(A)
LEVELS DB(A)
0090
71.0
0120
80.0
0140
80.0
0160
84.0
0180
85.0
0190
85.0
0200
85.0
0220
85.0
0240
85.0
0280
85.0
0320
85.0
0360
86.0
0380
86.0
Measurement conditions: in a clear field, measured at a distance of 5 metres, directivity 2 and at 1.5 metres from the ground.
PJ range Total dB(A) 0090
44.5
0120
53.5
0140
53.5
0160
57.5
0180
58.5
0190
58.5
0200
58.3
0220
58.3
0240
58.3
0280
58.3
0320
58.1
0360
59.1
0380
59.1
Note: The sound pressure level depends on the installation conditions and, as such, it only indicated as a guide. Values obtained according to the ISO 3744 standard.
OPTIONS
PJ range
FOR THE OUTDOOR UNIT
0090 (m3/h)
9 000
0120
0140
0160
0180
0190
0200
0220
0240
0280
0320
0360
0380
14 500 17 000 17 000 17 000 17 750 31 000 31 000 31 000 33 000 33 000 34 500 35 000 4
Available static pressure Number Diameter Output Maximum speed Maximum absorbed current
(mm.w.c.) (mm) (mm) (kW) (r.p.m.) (A)
1 630 0.4 / 0.6 690 / 840 1.2 1 800 1.2 / 1.9 670 / 880 3.9
2 800 2 x (1.2 / 1.9) 670 / 880 2 x 3.9
508
HEAT PUMPS - AIR CONDITIONNING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - NA 17.01 A