Communication Interface Options; Quantity; Dimensions ( Lxwxth); G4 Filter (Filter Box Accessory) - Trane CONQUEST CGAX Series Installation Operation & Maintenance

Communication Interface Options

Percent capacity output
The controller provides an analog voltage output
(0-10 VDC) to communicate active unit capacity [%]. This
signal is available on option module Additional details
FWD
are present in document CNT-SVU006.
Power supply
Capacities
General
Cooling capacity on water (1)
Heating capacity on water (2)
WARNING Ground wire! All field-installed wiring must
Fan motor
Fan power input (3)
be complete by qualified personnel, and comply with
Current amps (3)
the local codes and regulations. Failure to follow this
Start-up amps
instruction could result in death or serious injury.
Air flow
minimum
Field wiring for the communication link must meet the
nominal
following requirements:
maximum
Main coil
• All wiring must be in accordance with local codes and
Water entering/leaving connections
regulations.
Electric heater (accessory for blower only)
• Communication link wiring must be shielded, twisted
Electric power supply
pair wiring (Belden 8760 or equivalent), below table
Heating capacity
provides recommendation for wire size selection:
Hot water coil (accessory for blower only)
Heating capacity (4)
• The communication link cannot pass between
G2 filter (filter box accessory)
buildings

Quantity

Dimensions ( LxWxth)

• All units on the communication link can be connected

G4 filter (filter box accessory)

in a "daisy chain" configuration.
Quantity
Dimensions ( LxWxth)
Note: to prevent control malfunctions, do not run low
Condensate pump (accessory)
voltage wiring (< 30 V) in conduit with conductors
Water flow - lift height
carrying more than 30 V.
Not available for FWD30 and FWD45
Sound level (L/M/H speed)
Sound pressure level (5)
Sound power level (5) Table 5 - Wire Size
Unit dimensions
Width x Depth
Ø
Height
Shipped unit dimensions
2.5 mm²
Width x Depth
Height
1.5 mm²
Weight
Colour
1.0 mm²
Recommended fuse size
Unit alone (aM/gI)
Unit with electric heater (gI)
Additional details are present in document CNT-SVU006
(1) Conditions: Water entering/leaving temperature: 7/12 °C, Air inlet temperature 27/19°C DB/WB - Nominal air flow
(2) Conditions: Water entering/leaving temperature: 50/45 °C, Air inlet temperature 20°C DB - Nominal air flow
(3) At high speed with nominal air flow.
(4) Water entering/leaving temperature 90/70 °C, air inlet temperature 20 °C DB, Nominal air flow.
(5) A rectangular glass wool duct 1m50 long is placed on the blower.The measurement is taken in the room containing the blower unit.
Heat exchanger operating limits:
FWD:
*water temperature: max 100° C
*absolute service pressure: min 1 bar/max 11 bars
Accessories - Hot water coil:
*water temperature: min. +2° C/max. 100° C
*absolute service pressure: min 1 bar/max 11 bars
4 32
Technical Data
(V/Ph/Hz)
(kW)
(kW)
(type)
(kW)
(A)
(A)
(m /h)
3
(m /h)
3
(m /h)
3
(type)
(Dia)
(V/Ph/Hz)
(kW)
(kW)
(mm) 386x221x8
(mm)
(type)
(l/h - mm)
(dB(A))
(dB(A))
Wire Size Maximum Length
(mm)
(mm)
of Communication Wire
1525 m
(mm)
(mm)
610 m
(kg)
305 m
(A)
(A) 16 (2kW),25 (4kW)
08 12
5,2 8,3
6,3 11,9
0,23 0,46
1,1 2,2
3,2 5,5
490 980
820 1650
980 1970
3/4" 3/4"
230/1/50 230/1/50 or 400/3/50
2/4 8
6,3 12
2 2
486x271x8
- 2
- 486x264x48
36/40/43 38/41/44
46/50/53 48/51/54
890 x 600 1090 x 710
250 300
933 x 644 1133 x 754
260 310
32 46
8/16 8/16
40 (230V),3*16 (400V)
20 30
230/1/50
15 18,8
18,9 20,9
2 x direct drive centrifugal
0,65 1,04
3,1 4,7
9,3 14,1
1400 1800
2300 3000
2600 3600
ISO R7 rotating female
1 1/2" 1 1/2"
400/3/50 400/3/50
10 12
17,4 22,4
2 2
586x321x8 586*421*8
2 2
586x314x48 586*414*48
Centrifugal
24 - 500
46/50/53 47/52/57
56/60/63 57/62/67
1290 x 820 1290 x 970
350 450
1333 x 864 1333 x 1008
360 460
61 76
galvanised steel
8/16 8/25
3*20 3*25
45
30,1
38,2
1,51
5,5
16,5
2700
4500
5400
1 1/2"
400/3/50
12
34,5
2
586*621*8
2
586*614*48
47/52/58
57/62/68
1290 x 1090
650
1333*1133
660
118
8/25
3*25
CG-SVX027E-GB UNT-PRC002-GB