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2.
Introduction
The Heater Jacket (HJ) is designed for use together with the intended liquid filter or gas filter in
industrial environments. All other use it considered to be inappropriate and is done at your own risk.
3.
Installing Heater Jacket
Place the HJ over the filter housing
Read the manual for
“HJCU”, “HJCU-STEEL” or “HJCU-COM” or “HJCU-COM-S”
Connect the HJ to the Heater Jacket Control Unit
The HJ is now operational
4.
Cleaning
HJ is cleaned when at room temperature using ethyl alcohol 95% on a soft cloth.
5.
Connections
Heater Jacket
Connector type
Connection
Description
Heater
3-way male
pin L & pin N
Supply to Heating element
pin
Earth connection
Temp. sensor
2-way male
pin 1
Temperature monitoring A
pin 2
Temperature monitoring B
6.
Technical specification
Type
HJSB
HJSA
Supply voltage
100-120 VAC 50-60 Hz
220-240 VAC 50-60 Hz
Automatic overheating cut-out HJ
1
155
C
155
C
Maximum application temperature
140
C
140
C
Maximum operating time at 140
C
400h
400h
Temperature range (SV)
2
30
C
– 140
C
30
C
– 140
C
Normal working temperature
30
C
– 100
C
30
C
– 100
C
Temperature sensor type
Pt 100
Pt 100
Protection class
IP 65
IP 65
Ambient humidity
10%-90%
10%-90%
Steel material
Stainless acid proof 316L
Stainless acid proof 316L
Plastic material
Polyamide 66
Polyamide 66
Patent no.
0101275-6.
0101275-6.
7.
Material selection
All units & cables on the product are /shall be approved according to UL, CSA & CE.
8.
Dismantling the Heater Jacket
Recommendations when dismantling the HJ.
Switch off the voltage supply to the HJ and wait about 30 minutes or until the HJ is at room temperature.
Disconnect “Heat” and “Temp” connectors.
The HJ can then be removed from the filter housing.
1.
HJ = Heater Jacket, HJSA, HJSB. The HJ is equipped with an automatic resetting, overheating cut-
out that trips at 155 °C˚.
2. SV = Set value. Set working temperature. Shown on the regulator's display. See the manual for the Heater Jack
et Control Unit “HJCU”.
