SMC Networks INR-244-780 User Manual

HEC-OM-S002
Chapter 7 Appendix
7.2 Specifications
7-4
7.2 Specifications
Table 7-1 Thermo Electric Bath specifications
INR-244
Model No.
-780 -781 -782
Control method Cooling/heating automatic shift PWM control
Cooling/Heating method Peltier element (Water-cooled)
Operating temp. range 0.0 to 60.0
o
C (5
o
C or more for water) (Note 1) (Note 5)
Temp. stability +/-0.03
o
C (Note 1)
Temp. distribution +/-0.04
o
C (Note 1)
Cooling capacity 320W (Water) (Note 2)
Heating capacity 700W (Water) (Note 2)
Application fluid
Water (5 to 60
o
C) (Note 1) (Note 4)
Ethylene glycol-water solution must be lower than 50% (0 to 60
o
C) (Note 1)
(Note 4)
Bath dimensions
(excluding
protrusion)
W216xD216xH250mm
(Note 5)
W300xD350xH250mm
(Note 5)
W216xD216xH450mm
(Note 5)
Bath
liquid
Usable depth 220mm 420mm
Temperature 10 to 35
o
C (no dew condensation)
Flow rate 3 to 7L/min (Note 3)
Facility
Water
Max.operating
pressure
1.0MPa
Facility Water port size Rc3/8
Drain port size CPC coupling PLCD 16004
AC100 to 240V +/-10%, Single phase, 50/60Hz
Power supply
5.5 to 2.5A
Overcurrent protection Circuit protector (acting as a main power switch) with rated current 10A
Main functions Set value memory
Serial Communication EtherCAT
Input operation/ Indication Membrane key sheet/ 11 segment LED
Temperature sensor Resistance thermometer sensor, Pt100Ω,3-Connecting wire
Ambient temp./humidity
Ambient air quality
10 to 35
o
C, 35 to 80%RH (no dew condensation)
Appropriate environment without corrosive gas, solvent such as thinner and
combustible gas.
Overall size
(excluding protrusion)
W266xD466xH353mm W350xD600xH353mm W266xD466xH553mm
Weight (Empty)
Approx.
17kg
Approx.
22kg
Approx.
21kg
Accessory Power supply cable:2m
Note 1) Differs depending on operating conditions.
Note 2) Determined under the following conditions: water as the Bath liquid, set temperature 25
°C, Facility
Water temperature 25
°C, flow rate 3L/min, ambient temperature 25°C, and sealed from outside air
with a lid.
Note 3) An appropriate range is from 3 to 7L/min. To prevent damage to the facility water circuit on this
product, do not supply a flow over the maximum flow rate of 8L/min.
Note 4) When the temperature is set high, the liquid temperature inside of the liquid bath and the
temperature inside of the thermostat could differ greatly depending on the heating mode at
start-up, and the thermostat could then begin operating and stop the output.
Note 5)
1. Do not use the thermo electric bath under the condition where the bath liquid splashes or
leaks out. Otherwise, peripheral equipment as well as the thermo electric bath can break.
2. When the set temperature is increased from a low value to an ordinary value, some kinds of the
bath liquid can swell, increase and overflow, which can not only break the thermo electric bath
and other equipment, but also cause a serious accident. Take a measure to prevent this
situation in advance by decreasing the amount of the bath liquid, etc.

SMC Networks INR-244-780 Specifications

General

Brand	SMC Networks
Model	INR-244-780
Category	Laboratory Equipment
Language	English