5. Ordering information
H X - 0 0 2 0 J - 4 4 T K 3 N L 0 3 T 2 3 N N N
[1]
[2]
[3] [4]
[5]
[6]
[7]
[1] Series Model:
HX: Heat Exchanger Series
[2] Fitting size
44: IN 6.35mm (1/4in), OUT 6.35mm (1/4in)
[3] Fitting type
TK3: VCR type [IN female, OUT male]
[4] Internal treatment
N: No polishing (※ Standard Specification)
E: Electrical polishing (※ Option)
[5] Heater type
L03: AC120V 100W
L04: AC240V 100W
[6] Thermal switch
T23: 230 ±10 ºC
[7] Option
NNN: Standard specification
※Notation other than NNN means customer options. The specification will be
different from this specification sheet, please refer to specific specification sheet
please notice that the pin assignment may be different as well.
6. Connection
(1) Heater Connectors
Housing : 0-350766-1
(TE(AMP))
Pin
: 0-350690-7
(TE(AMP))
Pin No.
Signal name
1
L03:120V 100W
L04:240V 100W
2
3
Case Gnd.
(2) Thermal switch Connectors
Housing : 1-640507-0
(TE(AMP))
Pin : 640545-2
(TE(AMP))
Pin No.
Signal name
1
Thermal switch
2
(3) Thermocouple Connectors
Equipped Connector
: SMPW-K-M-ROHS
(OMEGA)
Applicable Connector : SMPW-K-F-ROHS
(OMEGA)
Pin No.
Signal name
K
K Type Thermocouple (-)
+
K Type Thermocouple (+)
7. Preparation and Operational Procedure
(1)
Please prepare temperature control unit.120V100W(240V100W) heaters is
used. Please take care with respect to the heater capacities. In addition,
temperature control unit with built-in safety mechanisms is recommended
for temperature control point. As the built-in thermocouple is K type, please
select unit which is compatible with this type of thermocouple.
(2)
Please be sure to use safety devices such as circuit breakers to prevent surge
currents and short circuits.
(3)
Please be careful to attach this device in the direction of the gas flow. In
order to prevent a decrease in the gas temperature after heat exchange has
taken place, please heat the piping between the gas outlet and the next piece
of machinery.
(4)
Please carry out connections according to the connector table. This device
has a built-in 230ºC thermal switch.
(5)
The heater can be affected by humidity during storage. Ensure that
insulation resistance is above 20M ohm. If the insulation resistance drops
below 20M ohm, dry the HX and ensure that insulation resistance is above
20M ohm.
(6)
Supply power, set the temperature to the desired value using the
temperature control units and allow 60 minutes for the device to stabilize
after the set temperature has been reached. Even though the temperature
control unit display temperature may be stable the temperature of the body
of the device is not. In order to achieve good heat exchange efficiency
please allow this device to stabilize before use.
(7)
Estimated gas temperatures can be found from the graphs in the upper right.
However, this data is for nitrogen gas and should not be applied as is to
gases other than nitrogen. Please use this data only as a guide.
8.
Product reference data
Since this data is for nitrogen, it cannot be applied directly to gases other than
nitrogen.
Please use as a guide.
(1) Heat exchanger outlet gas temperature
< Measurement conditions >
·
Heat exchanger set temperature: 50, 100, 150, 200°C
·
Gas used: N2
·
Measuring room temperature: 25°C
·
Secondary line temperature control: None
(No heat insulating material, open to atmosphere)
·
Secondary pressure: atmospheric pressure
(2) Pressure loss data
< Measurement conditions >
·
Heat exchanger set temperature: 100, 150, 200°C
·
Gas used: N2
·
Measuring room temperature: 25°C
·
Secondary pressure: atmospheric pressure
9. Product Warranty
(1)
Period
This product is guaranteed for 1 year from the date of shipment.
Defects are repaired according to the following regulations.
(2)
Scope
Warranty coverage is restricted to this product only. Any other damage caused
by this product is not covered.
(3)
Disclaimer facts
The following repairs are not covered by the warranty:
1) Failure caused by product of gas or liquid used.
2) Failure caused by misuse (including careless operation), incorrect repair or modification.
3) Failure cause by falling or dropping after purchase.
4) Failure caused by fire, earthquake, flood, lightning, or other natural disasters.
Even if the warranty period is still in effect, repair service may not be provided
in the following cases.
1) When the kind of fluid used in the product is unclear.
2) The product is returned with fluid remaining inside, and safety cannot be confirmed.
This instruction manual is subject to revision without notice.
http://www.lintec-mfc.co.jp
Corporate Headquarters
4-1-23 Sekinotsu, Otsu City, Shiga Pref. 520-2277, Japan
TEL.
+81-(0)77-536-2210 FAX. +81-(0)77-536-2215
Tokyo Branch Office
3F Hattori Build., 4-30-14 Yotsuya Shinjyuku-ku Tokyo 160-0004, Japan
TEL. +81-(0)3-5366-2801 FAX. +81-(0)3-3341-3513
