TIP/SZ 1024÷3114

AIR COOLED DIRECT EXPANSION DUAL FLUID UNITS WITH INVERTER SCROLL COMPRESSORS AND EC INVERTER PLUG-FANS

High efficiency air cooled direct expansion Dual Fluid units with double circuit: one air cooled direct expansion circuit and one chilled water circuit. The circuits are separated, with non-simultaneous start-up, for back-up operation. The Inverter Scroll compressor and the EC Inverter Plug-Fans vary their delivered power and absorbed power depending on the real requested thermal load. Up to 88% difference between minimum and maximum absorbed power is reachable.
The TIP range is equipped with EC Inverter Plug-Fans; High Head fans are available as accessories.
The range features electronic expansion valve already included.
The TIP range is available in two air delivery configurations: TIPT with upflow and TIPB with downflow.
Unit supervision is developed by means of Modbus RTU protocol over RS485
serial interface as standard configuration. Other communication protocols and
interfaces are available as option.
The units are suitable for operation at a high outdoor air temperature (up to 52 C) with the correct combination with the XT remote condensers.

Versions

TIPT/SZ - Top air discharge and frontal intake
TIPB/SZ - Bottom air discharge and upper intake

Power range

24.0-116 kW

Accessories

Factory fitted accessories

AP High ESP fans
SL Unit silencement
CM Scheduler
EC EC Inverter fans
TE Electronic expansion valve
AR Air renewal inlet with filter
AT Constant air flow regulation control
AT/P Constant available static pressure regulation control
PA Differential pressure switch fans control
PF Differential pressure switch filters control
ES Electrical heater with step regulation
WS2 Hot water coil with 3-Way valve
PG Hot gas post-heating coil (with valve)
UMI Electrodes steam humidifier
WM Web Monitoring - Wireless remote monitoring (GPRS/EDGE/4G/TCP-IP)
SA Water alarm sensor
IS Modbus RTU protocol, RS485 serial interface
IST Modbus TCP/IP protocol, Ethernet port
ISB BACnet MSTP protocol, RS485 serial interface
ISBT BACnet IP protocol, Ethernet port
ISB1 BACnet MSTP protocol, RS485 serial interface, BTL certified.
ISBT1 BACnet IP protocol, Ethernet port, BTL certified.
ISS SNMP protocol, Ethernet port
RE Adjustable minimum/maximum voltage and phase control relay

Loose accessories

MP Condensate drain pump
MP/U Condensate and humidifier drain pump
SB Fire sensor
SC Smoke sensor
CR Remote control panel
ZP Adjustable baseframe with shock absorbers (mod. B only)
ZA Adjustable baseframe with shock absorbers and deflector (mod. B only)
DL Bottom plenum for side connections (mod. T only)
BA Top vertical intake plenum with F7 efficiency filter (mod. B only)
BD Top frontal discharge plenum with grid (mod. T only)
DM Bottom frontal discharge plenum with grid (mod. B only)
BV Top discharge/intake plenum with damper
BF Direct Free-Cooling plenum for units with bottom air discharge
DF Direct Free-Cooling plenum for units with top air discharge

Technical data

			1024	1046	2060	2086	3114
Direct expansion circuit performances	Total cooling capacity - Max (1)	kW	24,1	47,0	60,5	89,0	116
	Total cooling capacity - Min. (1)	kW	7,9	16,0	18,6	27,1	36,3
	Sensible cooling capacity - Max. (1)	kW	18,7	35,9	49,9	68,2	87,9
	Sensible cooling capacity - Min. (1)	kW	7,9	16,0	18,6	27,1	36,3
	SHR - Max. (1)	%	78%		83%	77%
	SHR - Min. (1)	%	100%	100%	100%	100%	100%
	Total absorbed power - Max (1)	kW	7,9	15,4	17,7	28,2	36,7
	Total absorbed power - Min. (1)	kW	2,8	5,2	4,0	6,9	8,8
	EER - Max. (1)		3,06	3,05	3,42	3,16	3,16
	EER - Min. (1)		2,80	3,07	4,67	3,92	4,14
Chilled water circuit performances	Total cooling capacity (2)	kW	16,8	38,7	57,3	79,6	99,5
	Sensible cooling capacity (2)	kW	14,5	32,7	47,5	64,9	81,2
	SHR (2)	%	87%	85%	83%	82%	82%
	Water flow (2)	l/s	0,80	1,84	2,73	3,80	4,74
	Total pressure drops (2)	kPa	25	37	26	40	37
Refrigerant circuit	Refrigerant circuits	N°	1	1	1	2	2
Refrigerant circuit	Compressors	N°	1	1	1	2	3
Fan section	Fans	N°	1	1	2	2	3
	Air flow (3)	m³/h	5200	10000	14200	19200	24000
	Max. available static pressure - STD fans	PA	280	335	400	370	400
	Max. available static pressure - High ESP fans	PA	790	475	500	485	500
	Filters	Tipo	G4	G4	G4	G4	G4
Electrical characteristics	Power supply	V/Ph/Hz	380/3+N/60	380/3+N/60	380/3+N/60	380/3+N/60	380/3+N/60
Sound pressure	TIPT - Top Air Discharge version (4)	dB(A)	66	68	69	71	73
Sound pressure	TIPB - Bottom Air Discharge version (4)	dB(A)	60	62	63	65	66
ACCESSORIES & ADDITIONAL SECTIONS	ACCESSORIES & ADDITIONAL SECTIONS
Electrical heating	Steps	N°	-	3	3	3	3
Electrical heating	Electrical power	kW	-	13,5	16,5	22,5	27,0
Hot water coil	Heating capacity (5)	kW	-	20,8	28,6	39,6	50,8
	Water flow (5)	l/s	-	1,01	1,38	1,91	2,45
	Total pressure drops (5)	kPa	-	36	43	43	41
Hot gas coil	Heating capacity (6)	kW	-	14,4	17,1	26,3	34,6
Electrodes steam humidifier	Nominal steam production	kg/h	-	8	8	15	15
Electrodes steam humidifier	Nominal power	kW	-	6,0	6,0	11,3	11,3

Dimensions

			1024	1046	2060	2086	3114
Dimensions	L	mm	875	1350	1750	2225	2625
	W	mm	675	890	890	890	890
	H	mm	1980	1980	1980	1980	1980
Weights	Transport weight TIPT - Top Air Discharge	kg	311	520	664	838	1038
	Transport weight TIPB - Bottom Air Discharge	kg	339	556	713	893	1103
	Operating weight TIPT - Top Air Discharge	kg	301	502	644	813	1008
	Operating weight TIPB - Bottom Air Discharge	kg	329	537	693	867	1074

Notes

1 Ambient air temperature 24°C - R.H. 50%, condensing temperature 45°C.
2 Ambient air temperature 24°C - R.H. 50%, water temperature 7°C / 12°C.
3 Air flow calculated with Available Static Pressure of 20 Pa (0,08 in WG).
4 Sound pressure level calculated in free field conditions at 1,5 m height and 2 m distance. According to ISO 3744.
5 Ambient air temperature 24°C, water temperature 45°C/40°C (post-heating operation).
6 Temperatura aria ambiente 24°C.