SMC Networks HRR Series User manual

(UL Standards)
Space Saving
Multiple chillers can be
mounted to a 19-inch rack.
∗1 Details for 19-inch rack, refer to page 1.
Operable without the need to
remove the unit from the rack
Front Access
Simple to control, service and
maintain with all filters and
drainage via the front panel
±0.1 °C
Temperature stability
Single-phase 200 to 230 VAC (50/60 Hz)
Global power supply
1.0/1.6/2.0/2.5 kW (50 Hz)
Air-cooled Refrigeration
Cooling capacity
DI filter (Option)
Particle filter (Standard)
Bypass valve (Standard)
310 mm
399 mm
Fluid fill port
Drain port
B
ypass va
l
ve (
S
tandard
)
p
tion
)
P
article filte
r
(
Standard
)
DI
fi
l
te
r
(Op
Equivalent to 9U
(EIA Standards∗1)
Equivalent to 7U
(EIA Standards∗1)
Water-cooled Refrigeration
Circulating Fluid Temperature Controller
Thermo-chiller/Rack MountType
HRR Series CAT.EUS40-66A-UK
New
New

Front Access
Front Access
Thermo-chiller/Rack MountType Air-cooled Refrigeration
Water-cooled Refrigeration
HRR Series
Footprint is reduced by 53 %by installing in the
19-inch rack (EIA Standards∗1).
HRR012 x 4 units
630 mm
570 mm
Leakage sensor detects fluid leakage.
Drain pan prevents leaked fluid from been
leaked to the bottom of the product.
Optional Accessories
Optional Accessories
Cap
Drain port (Rc1/4)
Water leakage sensor
Drain pan
Handle
(Accessory)
Replacement particle
filter element
DI filter replacement Drain pan (Built-in water leakage sensor)
Discharge of the circulating fluid
Cleaning of the dustproof filter
Maintenance
mm
HRS012 x 4 units
500 mm
1526 mm
(Typical rack dimensions)
Standards EIA
(Electronic Industries Alliance)
Standards no. EIA310-D
Height 44.5 mm (=1U)
Length 450 mm (min)
Width 483.4 mm
∗1 Standards for 19-Inch Rack
Space Saving
Space Saving
p. 21
p. 21
1

Height
Volume
Setting and Adjustment
Thermo-chiller/Rack MountType Air-cooled Refrigeration
Water-cooled Refrigeration
HRR Series
Open
Close
305 mm reduction
28 % reduction
Current value (displayed
in white): Discharge
temperature, pressure,
flow rate, etc.
Set value (displayed in
green): Set temperature,
etc. is displayed.
Easy check from the
circulation fluid level
HRS012
HRR012
HRR012
HRS012
615 mm
310 mm
Flow rate and pressure adjustment can be seen on the
displayed panel.
Bypass valve and flow sensor are built
in (standard).
Colour LCD screen
Angled inlet. Easy to supply
circulating fluid
O
p
e
n
C
los
e
Flow rate and pressure adjustment can be seen on the
d
is
pla
yed
pa
nel
.
yp
in
(
standard
)
.
Colour LCD screen
2

The precision temperature control method by expansion valve and temperature sensor, realized high temperature
stability of ±0.1°C.
¡The compressor compresses the refrigerant gas, and discharges
the high temperature and high pressure refrigerant gas.
¡In the case of air-cooled refrigeration, the high temperature and
high pressure refrigerant gas is cooled down by an air-cooled
condenser with the ventilation of the fan, and becomes a liquid. In
the case of water-cooled refrigeration, the refrigerant gas is cooled
by a water-cooled condenser with the facility water in the facility
water circuit, and becomes a liquid.
¡The liquefied high pressure refrigerant gas expands and its
temperature lowers when it passes through expansion valve A and
vaporises by taking heat from the circulating fluid in the evaporator.
¡The vaporised refrigerant gas is sucked into the compressor and
compressed again.
¡When heating the circulating fluid, the high pressure and high
temperature refrigerant gas is bypassed into the evaporator by
expansion valve B, to heat the circulating fluid.
¡The circulating fluid discharged from the pump, is heated or cooled
by the user’s equipment and returns to the thermo-chiller.
¡The circulating fluid is controlled to a set temperature by the
refrigeration circuit, to be discharged to the user’s equipment side
again by the thermo-chiller.
Refrigeration circuit Circulating fluid circuit
For water-cooled refrigeration HRR첸-W
¡The water-regulating valve opens and closes to keep the refrigerant
gas pressure consistent.The facility water flow rate is controlled by
the water-regulating valve.
Facility water circuit
Circulating fluid circuit Refrigeration circuit
Temperature sensor
Bypass valve
Tank
Level switch
Electric
conductivity
sensor
(Option)
Water-cooled
condenser
Drain port
Water leakage sensor
Particle
filter
Pump
DI filter
(Option)
Temperature sensor (For return)
Temperature
sensor
Temperature
sensor
(For discharge)
Solenoid valve for DI control
Pressure
sensor
Pressure
sensor
Pressure
sensor
Flow rate
sensor
Expansion
valve A
Expansion
valve B
Compressor
Strainer
Air-cooled
condenser
Circulating fluid outlet
Circulating fluid return port
Facility
water
outlet
Facility
water
inlet
Y-strainer for
facility water
HRR첸-A
HRR첸-W
Air-cooled Refrigeration
Water-cooled Refrigeration
Point
Point
Temperature stability: ±0.1 °C
Facility water circuit Electric conductivity circuit
(For Option DM(Electric conductivity control))
Evaporator
Water-
regulating
valve
Fan
motor
Thermo-chiller/Rack MountType Air-cooled Refrigeration
Water-cooled Refrigeration
HRR Series
The combination of precise control of expansion valve A
for cooling, and expansion valve B for heating realised
high temperature stability.
Since the refrigeration circuit is controlled by the signal from
2 temperature sensors (for return and discharge)
, precise
temperature control of the circulating fluid can be
performed.Therefore, there is no necessity of absorbing the
temperature difference in the circulating fluid with a large
tank capacity, and realises high temperature stability even
with a
small-size tank
. Also, contributes to space-saving.
3

Ex.) MT01 “Pump maintenance notice”
Display of 23 types of alarm codes (For details ap. 16 )
Operation is monitored all the time by the integrated sensor. The self-diagnosis result is displayed by the applicable
alarm code from 23 types.
Changeable alarm set values
Setting item Set range
Circulating fluid discharge temperature rise 10 to 45 °C
Circulating fluid discharge temperature drop 5 to 35 °C
Circulating fluid discharge pressure rise 0.05 to 0.5 MPa
Circulating fluid flow rate reduction 3.0 to 15.0 LPM
Displayed item
Compressor inlet temperature
Ambient temperature
Pressure of higher pressure refrigerant circuit
Pressure of lower pressure refrigerant circuit
Time for periodical checks for the pumps, fan motor, dustproof filter, etc. will generate a maintenance code.
Helpful for facility maintenance
Temperatures of the thermo-chiller, pressure, etc. can be displayed.
Ex.) AL02 “Low level in tank”
Alarm code
Lights up
Lights up
LOW aLEVEL aWRN (Alternately displayed)
Maintenance notification number: MT01 “X” is displayed if a maintenance notification has occurred.
To menu screen
REF aTEMP
(Alternately displayed)
Compressor
inlet temperature
Self-diagnosis function and alarm code display
Menu for maintenance schedule
Displaying screen for operating conditions
∗ This is just an example diagram.
Current model
Circulating fluid
Compressor
Cool fluid
from refrigerant
Heater
HRR
Circulating fluid
Compressor
Cool fluid
from refrigerant
T
his is just an example dia
g
ram.
C
urrent model
fluid
Circulati
ng
flu
Com
p
m
pre
ssor
d
Cool fluid
rigerant
from r
efr
H
eate
r
RR
flu
id
C
Cir
Cir
cu
cul
ul
at
ati
ti
n
ng
ng
f
flu
ui
d
C
C
Coo
o
l
l f
f
lu
efrigerant
fr
ro
o
m
m
r
e
HR
C
Co
Com
m
pre
re
pr
sso
sso
s
r
Hot discharged gas of the refrigerant
is used instead of a heater.
With heating function
Heating method using discharged heat makes a heater unnecessary.
Heating functions are effective to maintain a constant temperature particularly
in the winter when the ambient temperature is low.
Thermo-chiller/Rack MountType Air-cooled Refrigeration
Water-cooled Refrigeration
HRR Series
4

Thermo-chiller/Rack MountType Air-cooled Refrigeration
Water-cooled Refrigeration
HRR Series
The serial communication (RS-232C/RS-485) and contact input/output signals (2 inputs and 3 outputs) are equipped
as standard. Communication with the user’s equipment and system construction are possible, depending on the
application.
Power can be supplied from the contact input/output
communication connector to external switches, etc.
PC
HRR
Remote
operation
switch Output 1
Output 2
Output 3
Input 1 User’s equipment
HRR HRR
Remote signal I/O through serial communication
The remote operation is enabled (to start and stop) through serial communication.
Alarm and operation status (start, stop, etc.) signal output
The alarm and status generated in the product are assigned to 3 output
signals based on their contents, and can be output.
Remote operation signal input
Chiller can be operated remotely by contact
input signals.
·Output setting example
Output 1: Temperature rise
Output 2: Pressure rise
Output 3: Operation status
(start, stop, etc.)
Ex. 1
Ex. 2 Ex. 3
¡Circulating fluid temperature setting
¡Start and stop
¡
Circulating fluid discharge temperature
¡ Circulating fluid discharge pressure
¡ Circulating fluid flow rate
¡ Run and stop status
¡ Alarm information
¡ Status information
D-sub 15-pin female (socket) type
Communication functions
Power supply (24 VDC) available
Variations
Contact input/output
communication connector
Model
Cooling capacity [W]
(50/60 Hz) Heating capacity [W] (50/60 Hz)
Cooling method
Temperature
stability
Power supply Circulating fluid International
standards
HRR012-A/W 1000/1200
450/500
·
Air-cooled
refrigeration
· Water-cooled
refrigeration
±0.1 °CSingle-phase
200 to 230 VAC
(50/60 Hz)
·Tapwater
·
15 % ethylene glycol
aqueous solution
HRR018-A/W 1600/1800
HRR024-A/W 2000/2400
550/700
HRR030-A/W 2500/3000
(UL Standards)
5

Thermo-chiller/Rack MountType Air-cooled Refrigeration
Water-cooled Refrigeration
HRR Series
Laser machining X-ray (digital) instrument
Laser marker
UV curing device (Printing, painting, bonding, and sealing)
Electronic microscope Ultrasonic wave inspection machine
Transmission cable connector for fibre laser
Cooling of the laser irradiated part Temperature control of the X-ray tube and
X-ray light sensing part
Cooling of the UV lamp
X-ray tube
Light sensing part
Cooling of the laser irradiated partTemperature control of the electron-beam
irradiated part Temperature control of the ultrasonic wave laser part
Laser oscillator Laser power sensor
Application Examples
6

SMC has a comprehensive network in the global market.
We now have a presence of more than 500 branch offices and distributors in 83 countries and regions worldwide.With this global network, we are
able to provide a global supply of our substantial range of products with the best service. We also provide full support to local factories, foreign
manufacturing companies and Japanese companies in each country.
Global Supply Network
Circulating Fluid/Facility Water Line Equipment
Thermo-chiller/Rack MountType Air-cooled Refrigeration
Water-cooled Refrigeration
HRR Series
Pressure Switch: Monitors pressure of the circulating fluid and facility water
ISE20C ISE7첸G
3-Screen Display
High-Precision
Digital Pressure Switch
PSE300ACPSE57첸
PSE56첸
Pressure Sensor for
General Fluids
S Coupler KK
Series
T
TU
TH
TD
TL
TLM
Material
Nylon
Polyurethane
FEP (Fluoropolymer)
Modified PTFE (Soft fluoropolymer)
Super PFA
PFA
Tubing T첸
Stainless Steel 316
One-touch Fittings KQG2
Stainless Steel 316 Insert Fittings KFG2 Fluoropolymer Fittings LQ
S Coupler/Stainless Steel
(Stainless Steel 304) KKA
Metal One-touch Fittings KQB2
Fittings andTubing
Pressure Sensor Controller
PSE200 PSE300
For details, refer to the website, www.smc.eu
For details, refer to the website, www.smc.eu
7

CONTENTS
HRR Series
How to Order
Air-cooled Refrigeration ................................p. 9
Water-cooled Refrigeration ................................p. 9
Specifications
Air-cooled Refrigeration ................................p. 10
Water-cooled Refrigeration ................................p. 11
Cooling Capacity......................................................p. 12
Heating Capacity .....................................................p. 13
Pump Capacity ........................................................p. 13
Required Facility Water Flow Rate..........................p. 13
Dimensions
Air-cooled Refrigeration ................................p. 14
Water-cooled Refrigeration ................................p. 15
Operation Display Panel..........................................p. 16
Alarm .......................................................................p. 16
Communication Functions.......................................p. 17
Thermo-chiller/Rack Mount Type HRR Series
앬Options
With Electric Conductivity Control Function,
Applicable to DI Water Piping..................................p. 19
Applicable to DI Water Piping..................................p. 19
High-Pressure Pump Mounted ................................p. 20
앬Optional Accessories
qConcentration Meter............................................p. 21
wParticle Filter Element for Replacement..............p. 21
eDI Filter Replacement Cartridge..........................p. 21
앬Cooling Capacity Calculation
Required Cooling Capacity Calculation...................p. 22
Precautions on Cooling Capacity Calculation..........p. 23
Circulating Fluid Typical Physical Property Values
...p. 23
Specific Product Precautions........................................p. 24
8

Thermo-chiller/
Rack MountType
HRR Series
How to Order
Air-cooled Refrigeration
HRR A 20012
Pipe thread type
—Rc
FG (With Rc-G conversion fitting set)
NNPT (With Rc-NPT conversion fitting set)
Cooling capacity
012 1000/1200 W (50/60 Hz)
018 1600/1800 W (50/60 Hz)
024 2000/2400 W (50/60 Hz)
030 2500/3000 W (50/60 Hz)
Cooling method
AAir-cooled refrigeration
Power supply
Single-phase 200 to 230 VAC (50/60 Hz)
Option
—None
DM
With electric conductivity control function, Applicable to DI water piping
MApplicable to DI water piping
THigh-pressure pump mounted
UConforming to UL Standards
·
When multiple options are combined, indicate symbols in
alphabetical order.
Water-cooled Refrigeration
HRR UW 20
Pipe thread type
—Rc
FG (With Rc-G conversion fitting set)
NNPT (With Rc-NPT conversion fitting set)
Cooling capacity
012 1000/1200 W (50/60 Hz)
018 1600/1800 W (50/60 Hz)
024 2000/2400 W (50/60 Hz)
030 2500/3000 W (50/60 Hz)
Cooling method
WWater-cooled refrigeration Power supply
Single-phase 200 to 230 VAC (50/60 Hz)
Option
—None
DM
With electric conductivity control function, Applicable to DI water piping
MApplicable to DI water piping
THigh-pressure pump mounted
·
When multiple options are combined, indicate symbols in
alphabetical order.
012
(UL Standards)
(UL Standards)
9