HESCH HE 5733 User manual

#373511 | Version 1.0
Shaker filter controller
HE 5733
Operating instructions
(Translation of Original German version)

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HE 5733 Operating Instructions
#373511 | Version 1.0
Imprint
AXXERON HESCH electronics GmbH
Boschstraße 8
31535 NEUSTADT, GERMANY
Phone: [phone]
Web: www.hesch-automation.com
Email: [email protected]
District Court Hanover
HRB 111184
VAT.-Id. No. DE813919106
General Management
Werner Brandis
Published by:
AXXERON HESCH electronics GmbH, documentation department
Copyrights
© Copyright 2023 AXXERON HESCH electronics GmbH. All rights
reserved. The content including pictures and the design of these operating
instructions are subject to copyright protection and other laws for the
protection of intellectual property. The operating instructions may only be
distributed as a complete document and only with reference to the source.
The modification of the contents of these operating instructions is
prohibited. In addition, this content may not be copied, distributed,
modified or made available to third parties for commercial purposes.

HE 5733 Operating Instructions
#373511 | Version 1.0
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Document history
Date / Version
Description / Author
16/11/2023 / 1.0
First version / Bg

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HE 5733 Operating Instructions
#373511 | Version 1.0
TABLE OF CONTENTS
1LEGAL PROVISIONS................................................................................................................................... 6
2SAFETY INFORMATION ............................................................................................................................. 7
2.1 SYMBOLS AND BASIC SAFETY INSTRUCTIONS...................................................................................................... 7
2.2 SIGNAL WORDS............................................................................................................................................ 7
2.3 SAFETY IN THE INDIVIDUAL OPERATING PHASES................................................................................................... 8
2.4 DEVICE IDENTIFICATION AND NAME PLATES...................................................................................................... 10
2.4.1 Device identification...................................................................................................................... 10
2.4.2 Name plates .................................................................................................................................. 10
2.4.3 Special Regulations........................................................................................................................ 11
3TECHNICAL DATA.................................................................................................................................... 12
4MOUNTING ............................................................................................................................................ 15
4.1 DIMENSIONS ............................................................................................................................................. 15
4.2 TORQUES.................................................................................................................................................. 16
4.2.1 Cable glands .................................................................................................................................. 16
4.2.2 Cable glands .................................................................................................................................. 17
4.2.3 Screw closures ............................................................................................................................... 17
4.3 OPENING THE DEVICE .................................................................................................................................. 18
4.4 MOUNTING THE DEVICE............................................................................................................................... 19
5DEVICE OVERVIEW.................................................................................................................................. 20
5.1.1 HE 5733 shaker filter controller..................................................................................................... 20
5.1.2 Differential pressure module ......................................................................................................... 20
6ELECTRICAL COMMISSIONING ................................................................................................................ 21
6.1 WIRING DIAGRAM ...................................................................................................................................... 22
6.2 SUPPLY VOLTAGE /OPERATION..................................................................................................................... 22
6.3 INPUTS..................................................................................................................................................... 23
6.3.1 Digital inputs ................................................................................................................................. 23
6.4 OUTPUTS.................................................................................................................................................. 24
6.4.1 Digital outputs............................................................................................................................... 24
6.4.2 Relay outputs................................................................................................................................. 24
6.4.3 Analogue outputs .......................................................................................................................... 24
6.5 ASSEMBLY OF MEASURING HOSE ONTO PRESSURE CONNECTION........................................................................... 25
7DISPLAY AND OPERATING ELEMENTS ..................................................................................................... 26
7.1 KEYS AND LED........................................................................................................................................... 26
7.2 DIFFERENTIAL PRESSURE COLUMN.................................................................................................................. 30
8OPERATION ............................................................................................................................................ 31
8.1 SWITCHING THE DEVICE ON .......................................................................................................................... 31
8.2 MALFUNCTION .......................................................................................................................................... 31
8.3 CLEANING WITH DIFFERENTIAL PRESSURE MONITORING...................................................................................... 32
8.4 AUTOMATIC CLEANING................................................................................................................................ 32
8.5 TIME-CONTROLLED CLEANING....................................................................................................................... 33
8.6 COVER SWITCH .......................................................................................................................................... 33
8.7 TEST &SERVICE......................................................................................................................................... 34
8.8 SWITCHING THE DEVICE OFF ......................................................................................................................... 35
9PARAMETRISATION ................................................................................................................................ 36
9.1 PARAMETER TABLE ..................................................................................................................................... 36
9.2 OVERVIEW OF PARAMETERS AND THEIR LEDS.................................................................................................. 37
9.3 PARAMETRISATION WITH DEVICE KEYS ............................................................................................................ 38

HE 5733 Operating Instructions
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9.4 PARAMETRISATION VIA EASYTOOL CONTROLS 4.0............................................................................................ 40
9.5 OFFSET FOR ZEROING .................................................................................................................................. 41
9.6 RESET OF DEFAULT SETTINGS ........................................................................................................................ 42
10 DIFFERENTIAL PRESSURE MEASUREMENT .......................................................................................... 43
11 ERROR MESSAGES............................................................................................................................... 44
12 MAINTENANCE AND SERVICE.............................................................................................................. 46

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HE 5733 Operating Instructions
#373511 | Version 1.0
1 Legal Provisions
Manufacturer
AXXERON HESCH electronics GmbH, Boschstraße 8, 31535 NEUSTADT, GERMANY
Intended use
The shaker filter controller is a compact controller consisting of an I/O unit and an
operating unit. The shaker filter is used for separating dust from raw gases.
The controller can be operated within the operating and environmental conditions
approved in these operating instructions without impairing its safety.
The manufacturer is not liable for improper use and any resulting personal injury or
material damage. The risk is borne solely by the user. Failure to comply with the
above criteria for intended use will result in the expiry of the warranty and liability for
the device.
Personnel qualification
All work on the device may only be carried out by qualified electricians with sufficient
knowledge in the field of electrical engineering.
Device Safety
The device has been constructed and tested in accordance with VDE 0411 / EN 61010-1 and
has left the factory in perfect safety condition. To maintain this condition and to ensure safe
operation, the user must follow all instructions and warnings in these operating instructions.
Declaration of conformity
The valid declaration of conformity is available in the download centre of our website
https://www.hesch-automation.com/en/support/download-center/.
Click on the tab Declarations of Conformity to select your device.

HE 5733 Operating Instructions
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2 Safety Information
2.1 Symbols and Basic Safety Instructions
This chapter contains important safety regulations and notes. For protection against personal
injury and material damage, it is necessary to read this chapter carefully before working with
the device.
Symbols used
The following symbols are used in these operating instructions. All safety instructions have a
uniform structure.
Personal injury warning!
The severity of the danger is indicated by the respective signal word.
Explosive area warning!
High voltage warning!
Warning of material damage caused by electrostatic charge!
Material damage warning!
Note!
Indicates possible malfunctions and optimal operating conditions.
2.2 Signal words
DANGER!
Indicates an imminently hazardous high risk situation, which, if not avoided, will result in death
or serious injury.
WARNING!
Indicates a potentially hazardous medium risk situation, which, if not avoided, could result in
death or serious injury.
CAUTION!
Indicates a hazardous low risk situation, which, if not avoided, could result in minor or
moderate injury.

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HE 5733 Operating Instructions
#373511 | Version 1.0
2.3 Safety in the individual operating phases
When installing the device and during operation, the following safety instructions must be
observed:
Danger of Electrocution!
Before working on the device, switch off all power supplies used. The
electrical cables must be laid according to the respective national
regulations (in Germany VDE 0100). The measuring cables must be laid
separately from the power lines. Connect the protective earth connector
(in the respective equipment carrier) to the protective earth conductor.
Danger of Electrocution!
Any interruption of the protective earth in the equipment carrier can result
in the device becoming a hazard. Intentional interruptions are not
permitted. If it can be assumed that safe operation is no longer possible,
put the device out of operation and secure it against unintentional
operation.
Danger of Electrocution!
Do not open the device while under voltage! When opening the devices or
removing covers and parts, live parts may be exposed. Connection points
can also be live!
Attention!
Never operate the device despite visible damage!
Attention!
During installation, commissioning, maintenance and troubleshooting,
observe the accident prevention regulations applicable to your system,
e.g. DGUV Regulation 3 "Electrical installations and equipment".
Attention!
Clean dirty contacts with oil-free compressed air or with ethyl alcohol and
a lint-free cloth.
Warning of material damage caused by electrostatic charge!
Observe the safety measures according to DIN EN 61340-51/-3 to avoid
electrostatic discharge!
Power Connection!
The electrical cables must be laid according to the respective national
regulations (in Germany VDE 0100). The measuring cables must laid
separately from the power lines.

HE 5733 Operating Instructions
#373511 | Version 1.0
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Explosion Prevention!
The device with closed lid is suitable for use in dust explosion hazardous
areas of zone 22 (applies to all device variants).
Before opening the device, make absolutely sure that there is no
explosive atmosphere.
Before you close the device again, ensure that the device is absolutely
dust-free on the inside.
Troubleshooting!
At the beginning of troubleshooting, all possible sources of faults on
additional devices or supply lines (measuring lines, wiring, downstream
devices) should be taken into consideration. If you have not found the
fault after checking these points, we recommend sending the device to
AXXERON HESCH electronics GmbH.
Decommissioning!
Switch off the power supply on all poles if the device is to be
decommissioned. Secure the device against being unintentionally
switched on!
If the device is connected to other devices and/or equipment, consider
the impacts and take appropriate precautions before switching it off.

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HE 5733 Operating Instructions
#373511 | Version 1.0
2.4 Device identification and name plates
2.4.1 Device identification
II3D
Device category:
Use in zone 22 for dust during normal operation
Ex
Denotes electrical equipment.
Standards of the EN 60079-0ff. series have been applied.
tc
Type of ignition
protection:
Protection by housing
IIIC
Explosion group:
conductive dusts
T135°C
Temperature class:
maximum permissible surface temperature
Dc
Device protection level:
Use in zone 22 for dust
IP65
Protection type:
Dust-tight and protected against water jets
2.4.2 Name plates
HE 5733 with measuring range 0…50 mbar
HE 5733 with measuring range 0…100 mbar

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2.4.3 Special Regulations
Warning of material damage caused by electrostatic charge!
Clean the device regularly, to prevent increased dust generation on the device.
For cleaning the housing, use moist cleaning supplies only to prevent
electrostatic charging!
Note!
The ATEX approval remains valid only, if the installation is carried out
professionally in compliance with the protection class indicated in the device
identification.
Note!
Close cable glands that are not needed with a locking bolt and housing bores
with blanking plugs.

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HE 5733 Operating Instructions
#373511 | Version 1.0
3 Technical Data
Supply
Voltage:
400 V AC
Mains frequency:
50 Hz
Max. power consumption:
8.5 kW
Measuring range:
0…50 mbar
Output:
4…20 mbar/ 0…10 V
Fan:
6…10 A
Shaker:
0.9…1.5 A
Inputs and outputs
Output to operating unit:
RJ-45 modular connector
Supply voltage:
24 V DC
Communication:
RS485
1 × 24 V DC digital input
(Cover switch / Enable):
Sensor type:
potential-loaded NPN switching output
Sensor supply:
24 V DC max. 50 mA
Signal:
digital
Input current:
approx. 2 mA
Scanning time:
2 ms
Connection:
3-wire
Potential:
no galvanic isolation
4 × 24 V DC digital inputs (ext.
Start, ext. Stop, fan contactor /
MPS, shaker contactor / MPS):
Sensor type:
potential-free contact
Signal:
digital
Input current:
approx. 1 mA
Scanning time:
2 ms
Connection:
2-wire
Potential:
no galvanic isolation
2 × 24 V DC digital outputs
(fan contactor, shaker contactor):
Type of output:
potential-loaded semiconductor switch with flyback diode
Switching voltage:
24 V DC
Switching current:
200 mA, short-circuit proof
Potential:
no galvanic isolation

HE 5733 Operating Instructions
#373511 | Version 1.0
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Inputs and outputs
Relais outputs
(RUN/ERRROR, dp-ALERT):
2 × potential-free relay contact without protective circuit
Contact type:
1 × changeover each
Contact rating:
250 V AC / 5A, 24 V DC / 5 A
Protection:
none
dp-module
Measuring range of differential
pressure sensor:
0…50 mbar
Current output:
Excise range:
4…20 mA
Output load:
load ≤ 600 Ω
Linearity:
< 1 %
Precision:
< 1 %
Temperature drift:
≤ 0.1 % / 10 K
Galvanic isolation:
none
Voltage output:
Excise range:
0…10 V
Output load:
load ≥ 1 Ω
Linearity:
< 1 %
Precision:
< 1 %
Temperature drift:
≤ 0.1 % / 10 K
Galvanic isolation:
none
Rotating field detection
Connection:
External conductor L1, L2, L3 (400 V AC / 50 Hz,
-10% / +20%
Potential:
galvanically isolated via optocoupler
Interface for software update
USB/TTL interface adapter:
#58513007

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HE 5733 Operating Instructions
#373511 | Version 1.0
Housing
Protection type:
IP 65
Material:
Polycarbonate
Flammability class:
V0 (UL 94)
Colour:
Light grey
Dimensions:
271 × 170 × 120 mm (W × H × D)
Display:
4-digit 7-segment display
Display height: 13.2 mm
Environmental conditions
Storage
-40…+70 °C
Transport
-40…+70 °C
Operation
-20…+50° C
-20…+40° C in EX zone 22
Relative humidity
Relative air humidity 95%, no dew permitted, KUF
according to DIN 40040
Air and creepage distances
Pollution degree
2
Overvoltage category
II
Power Connection
Pneumatic connection:
plug connections for pneumatic hose with 6 mm outer
diameter
Electrical connection:
Supply:
cross section rigid/flex: max. 2.5 mm²;
flex .: max. 1.5 mm² with wire end ferrule
Rest:
cross section rigid/flex: max. 1.5 mm²;
flex .: max. 0.75 mm² with wire end ferrule
Cable inlet:
3 x cable terminal screw connection M25
(supply, fan, shaker)
1 x cable terminal screw connection M20
(dp-alert, enable)
1 x cable terminal screw connection M16
(cover switch)

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4 Mounting
Note!
If you want to mount the device onto a wall, Figure 1 can be used as
drilling template.
The ambient temperature at the installation point must not exceed the
permissible temperature for nominal use specified in the technical data. The special
regulations for use in EX ATEX zones must be observed (see chapter 2.3 Safety in the
individual operating phases).
Note!
The device may be installed in EX zone 22. You must necessarily
observe the safety instructions for explosion protection, the indication on
the name plate as well as the special regulations in chapter 2.4 Device
identification and name plates.
4.1 Dimensions
The dimensions including the cable glands are 271 × 170 × 120 mm.
Dimensions HE 5733

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HE 5733 Operating Instructions
#373511 | Version 1.0
Scope of Delivery
HE 5733 Shaker filter controller
Operating instructions (#373511)
Note!
Check the delivery for completeness and obvious defects after receipt.
Please contact your service representative at AXXERON HESCH
electronics GmbH immediately in the event of a complaint.
4.2 Torques
Note!
When installing the device, you must strictly observe the torques listed in
the following tables.
4.2.1 Cable glands
Type
Clamping range for cables
Screw-in
thread /
Counter nut
Dust
cover
Gasket 1+2+3
Gasket 1 +2
Gasket 1
Nm*
Colour
Min.
Max.
Min.
Max.
Min.
Max.
Ø
Nm*
Ø 1,2
Nm*
Ø
Nm*
Ø1,2
Nm*
Ø
Nm*
Ø2
Nm*
M16 ×
1.5
5.5
1.0
7.0
1.0
7.0
1.0
10.0
1.4
3.3
white
M20 ×
1.5
5.5
1.5
7.0
1.0
7.0
1.5
9.0
1.4
9.5
1.0
13.0
1.7
2.7
white
M25 ×
1.5
8.0
1.5
10.0
2.0
10.0
2.3
13.0
2.6
13.5
1.3
17.5
2.3
3.0
white
M32 ×
1.5
14.0
3.0
17.0
4.0
17.5
1.5
21.0
1.3
5.0
white
*Test torques at 20°C
1 Metal mandrels were used for the tests of the clamping ranges and test torques. The clamping range may vary if you use cables with
different manufacturing tolerances and material properties. In the intermediate range, please use the combination of gasket 1+2+3.
2 The cap nut must be re-tightened when maintenance work is due on the cable glands. This must be taken into account when
choosing the gasket rubbers.

HE 5733 Operating Instructions
#373511 | Version 1.0
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Gaskets to be used
4.2.2 Cable glands
Type
Clamping range
Gasket 1
Min.
Max.
Ø
Nm
Ø
Nm
M25 × 1.5 double
2×
4.5
2.0
7.0
2.0
M32 × 1.5
quadruple
4×
5.5
1.5
7.0
1.0
4.2.3 Screw closures
Type
Ø1
L1
L2
L3
Screw-in thread /
Counter nut
Weight
approx.
M16 × 1.5
21 mm
12 mm
11 mm
4.0 mm
3.3 Nm
2.4 g
M20 × 1.5
25 mm
13 mm
12 mm
4.0 mm
2.7 Nm
4.3 g
M25 × 1.5
30 mm
13 mm
12 mm
4.0 mm
3.0 Nm
6.6 g
M32 × 1.5
37 mm
15 mm
14 mm
5.5 mm
5.0 Nm
12.0 g
Cable diameter 9mm
e.g. for M25 × 1.5
Use gaskets 1+2+3
Gasket 2
Gasket 3
Gasket 1
Cable diameter 12mm
e.g. for M25 × 1.5
Gasket 1
Gasket 2
Gasket 3
Use gaskets 1+2
Remove gasket 3
Cable diameter 16mm
e.g. for M25 × 1.5
Sealing 1
Sealing 2
Sealing 3
Use gasket 1
Remove gaskets 2+3

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HE 5733 Operating Instructions
#373511 | Version 1.0
4.3 Opening the device
The opening and closing works without screws by means of hinge technology. A flat-tip
screwdriver is needed to open the device. Apply the screwdriver at the respective position on
the housing lid, in order to lift up the hinge (see Figure 3 step 1).
Note!
Make sure to move the screw driver to the right to open the hinge (see
Figure 3 step 2). If the screwdriver is moved to the left, the housing cover
may be damaged.
Open the housing cover to the left up to an angle of 105° (see step 3 in Figure 3).
Optionally, the housing cover can be closed with 4 screws to prevent the device from
unauthorised access (for further information, please contact the service of AXXERON HESCH
electronics GmbH, see chapter 12 Maintenance and Service).
The screwless hinge closure is recommended for quick service access.
Opening the housing cover (figure shows similar device with same housing)
1
2
3

HE 5733 Operating Instructions
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4.4 Mounting the device
4 screws are required to fasten the device to the wall. (Not included in the scope of delivery!)
Note!
The position of the boreholes are identical for every housing. Figure 4 shows an
exemplary housing.
Back of the housing
Note!
Alternative: wall mounting with wall brackets. For more information, please
contact the service of AXXERON HESCH electronics GmbH (see chapter 12
Maintenance and Service).

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HE 5733 Operating Instructions
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5 Device overview
The HE 5733 is available in different versions. On one hand with a measuring range of 0…50
mbar (#573311002D50)) and on the other with a measuring range of 0…100 mbar
(#573311002D60) (see name plate in chapter 2.4 Device identification and name plates).
5.1.1 HE 5733 shaker filter controller
Front of HE 5733 shaker filter controller
5.1.2 Differential pressure module
The I/O-unit offers a slot for a differential pressure module. The differential pressure module
offers the following functions:
EEPROM
Differential pressure measurement
Analogue output (with current and voltage output)
Position of
name plate