ICP IMAT 31IFBI-24VDC User guide

EN-US - english US
Instructions for installation and operation
Condensate drain
¡MAT 31IFBI-24VDC
01-2783

2 iMAT 31IFBI-24VDC
Dear customer,
Thank you for deciding in favor of the iMAT 31IFBI-24VDC condensate drain. Please read the installation
and operating instructions carefully before mounting and starting up the iMAT 31IFBI-24VDC, and follow our
directions. Perfect functioning of the iMAT 31IFBI-24VDC, and thus reliable condensate discharge, can only
be guaranteed when the provisions and notes stipulated here are strictly adhered to.

iMAT 31IFBI-24VDC 3
1 Pictograms and symbols ........................................................................................................................4
2 Safety instructions..................................................................................................................................4
3 Proper use..............................................................................................................................................6
4 Exclusion from the scope of application.................................................................................................6
5 Technical data ........................................................................................................................................7
6 Electrical data.........................................................................................................................................7
7 Dimension drawing.................................................................................................................................8
8 Function..................................................................................................................................................9
9 Installation ............................................................................................................................................10
10 Electrical installation.............................................................................................................................13
11 Control and maintenance .....................................................................................................................15
12 Troubleshooting and fault elimination ..................................................................................................18
13 Elements and components...................................................................................................................19
14 Recommended spare parts..................................................................................................................19

Pictograms and symbols
4 iMAT 31IFBI-24VDC
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1Pictograms and symbols
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Observe the installation and operating instructions
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Observe the installation and operating instructions
(on the type plate)
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General danger symbol (danger, warning, caution)
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2 Safety instructions
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Please check whether or not these instructions correspond to the device type.
Adhere to all advice given in these operating instructions. They include essential information
which must be observed during the installation, operation and maintenance. Therefore it is
imperative for the service technician and the responsible operator / technical staff to read these
operating instructions prior to installation, start-up and maintenance.
The operating instructions must be accessible at any time at the place of application of the
iMAT 31IFBI-24VDC.
In addition to these operating instructions, local or national regulations must be complied with,
if necessary.
Make sure that the iMAT 31IFBI-24VDC is operated only within the permissible limit values
indicated on the type plate. Any deviation involves a risk for persons and materials, and may
result in malfunction and service failures.
If you have any queries regarding these installation- and operating instructions, please contact
Independent Compressor Partners.
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Danger!
Compressed air!
Risk of serious injury or death through contact with quickly or suddenly escaping
compressed air or through bursting plant components or plant components which are
not secured.
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Measures:
• Do not exceed the maximum operating pressure (see type plate).
• Only carry out service measures when the system is pressure less.
•Use pressure-resistant installation material only.
• The feed pipe must be tubed firmly. Discharge pipe: short, fixed pressure hose onto pressure-resistant
pipe.
• Make sure that persons or objects cannot be hit by condensate or escaping compressed air.

Safety instructions
iMAT 31IFBI-24VDC 5
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Further safety instructions:
• For installation and operation, the national regulations and safety codes in force must also be adhered
to.
• Do not use the iMAT 31IFBI-24VDC in hazardous areas.
• Regarding the inlet screw joints, excessive tightening forces must be avoided. This applies in particular
to conical screw joints.
• The iMAT 31IFBI-24VDC will only function when voltage is applied.
• Use genuine spare parts only. This is imperative to ensure perfect functioning.
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Additional advice:
• The removed control unit has no IP degree of protection.
• During installation, use spanner flat at the feed pipe (wrench size SW27) as a back rest.
• The service unit must not be dismantled.
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Caution!
Malfunction during operation!
Through incorrect installation and poor maintenance, malfunction may occur at the
iMAT.
Condensate which is not discharged may cause damage to plants and in production
processes.
Pos: 13 /Beko Tec hnisch e D oku mentation/Sic herhei t/Maßnahm en F ehl funktione n BM @ 0 \mod_1 2143784 3402 5_15098.doc x @ 15238 @ @1
r
Measures:
• Condensate drainage which is reliable in performance directly optimizes the compressed-air quality.
• To prevent damage and breakdowns, it is imperative to observe the following:
• Exact compliance with the specifications of use and with the performance parameters of the iMAT,
in connection with the case of application (see "Proper use" section)
• Exact compliance with the installation- and operation instructions in this manual
• Regular maintenance and control of the iMAT in accordance with the instructions in this operating
manual
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Proper use
6 iMAT 31IFBI-24VDC
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3 Proper use
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• The iMAT 31IFBI-24VDC is an electronically level-controlled condensate drain for compressed-air
plants.
• The device is employed within the permissible performance parameters (see "Technical data").
• The iMAT 31IFBI-24VDC is able to drain condensate under operating pressure from the plant
components virtually without compressed-air loss.
• For its function, the iMAT 31IFBI-24VDC requires an supply voltage and an operating pressure (see
"Technical data").
• As far as the employment in plants with increased demands on compressed air is concerned (food
industry, medical technology, laboratory equipment, special processes etc.), the operator must decide
on measures for the monitoring of the compressed-air quality. These have an effect on the safety of the
subsequent processes and may prevent damage to persons and plants.
• It is the task of the operator to ensure that the indicated conditions are met during the entire operating
time.
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4 Exclusion from the scope of application
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• The iMAT 31IFBI-24VDC as a condensate drain alone cannot guarantee a defined compressed-air
quality, for this purpose, other additional technical devices are required.
• iMAT 31IFBI-24VDC is not suitable for use in plants carrying vacuum or atmospheric ambient pressure
or in ex-areas.
• The iMAT 31IFBI-24VDC must not be exposed to permanent direct solar or thermal radiation.
• The iMAT 31IFBI-24VDC must not be installed and operated in areas with an aggressive atmosphere.
Pos: 19 /B eko T echnisch e Do kumentati on/Bestim mungsgemäß e Ver wendung/ BEKOMAT/ Ausschluß Anw endung BM nic ht für frostg efährdete Bereic he (Zu satz) @ 0 \mod_1 21610643 9206_15098.d ocx @ 1 5249 @ @ 1
• The iMAT 31IFBI-24VDC is not heatable and, therefore, not suitable for the use in areas where frost is
likely to occur.
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• The iMAT 31IFBI-24VDC is not suitable for CO2plants.
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Technical data
iMAT 31IFBI-24VDC 7
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5 Technical data
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min./max. operating pressure
(see type plate)
0,8...16 bar (12...230 psi)
or
1,2...16 bar (17...230 psi)
min./max. temperature
(see type plate)
+1...+60 °C (+34...+140 °F)
or
+1...+70 °C (+34...+158 °F)
Condensate inflow G ½ internal
max. screw-in depth 13,5 mm (½")
Condensate outflow G ¼ Ø 8 ... 10 mm hose connector
Condensate oil-contaminated + oil-free
Housing aluminium + plastic, glass fibre-reinforced
Weight (empty) 0,6 kg (1.3 lbs)
This product has been tested to the requirements of CAN/CSA-C22.2 No. 61010-1-12, third edition,
including a later version of the same standard incorporating the same level of testing requirements.
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6 Electrical data
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Supply voltage
(see type plate) 24 VDC ± 10 % from a power supply unit with safe (mains) separation
Power consumption P < 2 W
Fusing device has an internal
self-resetting fuse 0.3 A
Recommended
cable-jacket diameter Ø 5,0…10 mm (0,20“…0,39“)
Recommended
wire cross-section 0,25...1,5 mm² (AWG 16...24)
Recommended
stripping of cable jacket ~ 50 mm (~ 1.97")
Recommended
length of the wire end tube ~ 8 mm (~ 0.31 inch)
Protection class IP 67
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Dimension drawing
8 iMAT 31IFBI-24VDC
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7 Dimension drawing
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Function
iMAT 31IFBI-24VDC 9
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8 Function
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Via the inlet line (1) the condensate flows into the
iMAT 31IFBI-24VDC and accumulates in the housing
(2).
A capacitively functioning sensor (3) continuously
registers the filling level and releases a signal to the
electronic interface (output Sen), as soon as the
container is filled.
(See also Chapter "Electrical installation)
The pilot valve (4) is triggered by an external signal
(input Drn). When this signal is available, the valve is
activated and the membrane (5) opens the outlet line
(6) to discharge the condensate.
With the reset of the signal, the outlet line is reclosed
tightly.
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Installation
10 iMAT 31IFBI-24VDC
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9 Installation
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Danger!
Compressed air!
Risk of serious injury or death through contact with quickly or suddenly escaping
compressed air or through bursting plant components or plant components which are
not secured.
Pos: 36 /BekoT echnische Doku mentation/Sicherheit/Ma ßnahmen Druckluft BM @ 0\mod_1 184148284291_1509 8.docx @ 15123 @ @1
Measures:
• Do not exceed the maximum operating pressure (see type plate).
• Only carry out service measures when the system is pressure less.
•Use pressure-resistant installation material only.
• The feed pipe must be tubed firmly. Discharge pipe: short, fixed pressure hose onto pressure-resistant
pipe.
• Make sure that persons or objects cannot be hit by condensate or escaping compressed air.
Pos: 37 /BekoT echnische Doku mentation/Sicherheit/Vorsi chtF ehlfunktion @ 0\mod_121 4378096290_1509 8.docx@ 1 5237 @ @ 1
Caution!
Malfunction during operation!
Through incorrect installation and poor maintenance, malfunction may occur at the
iMAT.
Condensate which is not discharged may cause damage to plants and in production
processes.
Pos: 38 /Beko Tec hnisch e D oku mentation/Sic herhei t/Maßnahm en F ehl funktione n BM @ 0 \mod_1 2143784 3402 5_15098.doc x @ 15238 @ @1
r
Measures:
• Condensate drainage which is reliable in performance directly optimizes the compressed-air quality.
• To prevent damage and breakdowns, it is imperative to observe the following:
• Exact compliance with the specifications of use and with the performance parameters of the iMAT,
in connection with the case of application (see "Proper use" section)
• Exact compliance with the installation- and operation instructions in this manual
• Regular maintenance and control of the iMAT in accordance with the instructions in this operating
manual
Pos: 39 /Beko Technisch eD okumentation/Sic herheit/Hinweis V orschriften Wer kzeugR einigung Konde nsat Entsorgung @ 0\ mod_1233239666823_ 15098.docx @ 1530 1 @ @ 1
Note
It is imperative to observe all hazard statements and warnings listed here.
Please also observe all regulations and notes regarding industrial safety and fire prevention at the place of
installation.
As a matter of principle, only use suitable and appropriate tools and materials in a proper condition.
Do not use aggressive cleaners and improper devices such as high-pressure cleaners.
Please note that condensates may contain aggressive or harmful components. Therefore, skin contact
should be avoided.
Condensate is subject to mandatory waste disposal. As such, it must be collected in suitable containers, and
disposed of or processed properly.
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Installation
iMAT 31IFBI-24VDC 11
Installation instructions:
• Only the displayed installation position of the iMAT
(3) is permissible. Never install in a horizontal or
any other tilted position.
• Feed pipe (1) and ball valve (2) at least G½.
• No filter or screen in the inlet line.
• Slope in the inlet line >1%.
• Use ball valves (2) only.
• Operating pressure: min. 0,8/1,2 bar (12/17 psig),
max. 16 bar (230 psig). See type plate.
• Short pressure hose (4) fixed on a pressure-
resistant pipe.
• The required minimum pressure increases by
0,1 bar (1,4 psi) per metre gradient in the
discharge pipe (5).
• Discharge pipe (5) rising by max. 5 m (16,4ft).
• Install manifold (6) ½" with a slope of 1%.
• Introduce the discharge pipe (5) from the top into
the manifold (6).
• Prior to the start-up, always carry out a leak test
and verify the correct engagement of the control
unit.

Installation
12 iMAT 31IFBI-24VDC
wrong correct
Pressure differences!
Each condensate accumulation point must be drained
separately.
Continuous slope!
Avoid a water pocket when installing the feed pipe
Deflector area!
If drainage is to be carried out directly from the pipe,
deflection of the air flow will be useful.
Ventilation!
If the slope in the inlet line is not sufficient or if any
other inflow problems occur, a venting line needs to be
installed.
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Electrical installation
iMAT 31IFBI-24VDC 13
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10 Electrical installation
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Note:
1. Only use a protective extra-low-voltage (PELV) in
accordance with IEC 60364-4-41.
2. Carry out installation in accordance with
VDE 0100 / IEC 60364.
3. Observe the terminal assignment.
4. Unscrew the screw (1) and remove upper part of
the cover (2).
5. Unscrew the threaded cable connection (3) (if
there is one), remove the plug and lead the cable
(4) for the supply voltage through.
6. Connect the cable (4) with the terminals (5).
7. Install the cables as shown (see also terminal
assignment in the following text).
8. Tighten the threaded cable connection (3) with a
slightly sealing effect.
9. Put on the upper part of the cover (2) and tighten
the screw (1) fingertight.
10.Between the Gnd connection and the piping, a
potential difference is not admissible. If required,
potential equalization in accordance with
VDE 0100 / IEC 60364 must be provided for.
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Electrical installation
14 iMAT 31IFBI-24VDC
Terminal assignment
X1
+24
Drn
Sen
Gnd
• +24 supply voltage + 24 Vdc
• Drn Input, triggering of the solenoid valve
internal pull-up resistance (4.4 kOhm) after +24V
input signal "low": valve triggered
input signal "high": valve not triggered
(input open)
• Sen Output, open-drain output
transistor switched through (Gnd potential):
sensor uncovered
transistor open (open-drain):
sensor covered
• Gnd supply voltage 0 V / mass
DC Only Input w. Pull-Up Output / Open Drain 0 V / Mass
1.1 1.2 1.3 1.4
Note:
Between the terminals and the housing or the condensate connections, there is no galvanic isolation.
The provided 24 VDC voltage must comply with the requirements for protective extra-low voltages (PELV) in
accordance with IEC 60364-4-41.
Tighten the threaded cable connection with a slightly sealing effect.
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Electric diagram
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Control and maintenance
iMAT 31IFBI-24VDC 15
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11 Control and maintenance
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Danger!
Compressed air!
Risk of serious injury or death through contact with quickly or suddenly escaping
compressed air or through bursting plant components or plant components which are
not secured.
Pos: 49 /BekoT echnische Doku mentation/Sicherheit/Ma ßnahmen Druckluft BM @ 0\mod_1 184148284291_1509 8.docx @ 15123 @ @1
Measures:
• Do not exceed the maximum operating pressure (see type plate).
• Only carry out service measures when the system is pressure less.
•Use pressure-resistant installation material only.
• The feed pipe must be tubed firmly. Discharge pipe: short, fixed pressure hose onto pressure-resistant
pipe.
• Make sure that persons or objects cannot be hit by condensate or escaping compressed air.
Pos: 50 /BekoT echnische Doku mentation/Sicherheit/Vorsi chtF ehlfunktion @ 0\mod_121 4378096290_1509 8.docx@ 1 5237 @ @ 1
Caution!
Malfunction during operation!
Through incorrect installation and poor maintenance, malfunction may occur at the
iMAT.
Condensate which is not discharged may cause damage to plants and in production
processes.
Pos: 51 /Beko Tec hnisch e D oku mentation/Sic herhei t/Maßnahm en F ehl funktione n BM @ 0 \mod_1 2143784 3402 5_15098.doc x @ 15238 @ @1
r
Measures:
• Condensate drainage which is reliable in performance directly optimizes the compressed-air quality.
• To prevent damage and breakdowns, it is imperative to observe the following:
• Exact compliance with the specifications of use and with the performance parameters of the iMAT,
in connection with the case of application (see "Proper use" section)
• Exact compliance with the installation- and operation instructions in this manual
• Regular maintenance and control of the iMAT in accordance with the instructions in this operating
manual
Pos: 52 /---- Seitenumbruch ---- @ 0\mod_1 157028099015_0.d ocx@ 153 20@ @ 1

Control and maintenance
16 iMAT 31IFBI-24VDC
Pos: 53 /Beko Technisch eD okumentation/Sic herheit/Hinweis V orschriften Wer kzeugR einigung Konde nsat Entsorgung @ 0\ mod_1233239666823_ 15098.docx @ 1530 1 @ @ 1
Note
It is imperative to observe all hazard statements and warnings listed here.
Please also observe all regulations and notes regarding industrial safety and fire prevention at the place of
installation.
As a matter of principle, only use suitable and appropriate tools and materials in a proper condition.
Do not use aggressive cleaners and improper devices such as high-pressure cleaners.
Please note that condensates may contain aggressive or harmful components. Therefore, skin contact
should be avoided.
Condensate is subject to mandatory waste disposal. As such, it must be collected in suitable containers, and
disposed of or processed properly.
Pos: 54 /Beko Technisch eD okumentation/W artung/BEKOMAT/ Wartung BM 31U/3 2U IF built-in 8000h @ 6\m od_1375435388721 _15098.docx @ 33087 @ @ 1
Maintenance recommendation:
Replace the service unit
(5) after 8,000 operating hours or max. one year:
1. Remove the control unit (1) by pressing the
arresting hook (2).
2. Unfasten the iMAT 31IFBI-24VDC from the outlet
(3).
3. Remove the design shell (4) (if there is one) using
a screwdriver (10).
4. Detach the service unit (5) from the tubing at the
inlet by removing the union nut.
5. or remove the screws (6) from the angle nozzle
(7).
6. Check whether or not the new service unit (5) goes
with the control unit (1)
(model designation and colour of
the arresting hook (2)).
7. Installation of the new service unit (5) in reverse
order.

Control and maintenance
iMAT 31IFBI-24VDC 17
Installation of the control unit on the service unit:
1. Check whether or not the service unit (5) goes with
the control unit (1) (model designation and colour
of the arresting hook).
2. Check whether or not the sealing mat (11) and the
contact springs (13) are clean, dry, and free from
impurities.
3. Introduce the sensor (12) into the sensor tube plate
(14).
4. Hang the hook (15) of the control unit (1) in the
sensor tube plate (14).
5. Press the control unit (1) against the service unit
(5) and snap into place.
Start-up subsequent to maintenance measures:
Always carry out prior to the start-up:
• Leak test of the screwed connector
• Check of the electrical connections
• Check of the correct engagement of the control unit
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Troubleshooting and fault elimination
18 iMAT 31IFBI-24VDC
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12 Troubleshooting and fault elimination
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Symptoms Possible reasons Measures
No detectable function
Supply voltage incorrect
Circuit board defective
External control defective
Check the connections and the supply
voltage
Check the circuit boards for possible
damage
Replace the circuit board
Input signal "Drn"
is"low", but no
condensate discharge
Feed and/or discharge pipe
blocked or obstructed
Wear and tear
Circuit board defective
Service unit defective
Minimum pressure not reached
Maximum pressure exceeded
Check feed and discharge pipe
Check whether or not the valve opens
audibly
Check the circuit board for possible
damage
Replace the circuit board
Check the operating pressure
No sensor signal "Sen"
(transistor switched,
Gnd potential) with
covered sensor
Feed pipe without sufficient slope
Cross-section not large enough
Condensate accumulation too high
(surge)
Circuit board defective
Install feed pipe with a slope
Check the circuit board for possible
damage
Replace the circuit board
Sensor signal "Sen"
(transistor open) at the
empty device
Sensor dirty
Wire breakage at the sensor
Circuit board defective
Replace the service unit
Check the circuit board for possible
damage
Replace the circuit board
Device blows off
continuously
Service unit defective or dirty Replace the service unit
Pos: 58 /---- Seitenumbruch ---- @ 0\mod_1 157028099015_0.d ocx@ 153 20@ @ 1

Elements and components
iMAT 31IFBI-24VDC 19
Pos: 59 /Beko Technisch eD okumentation/Üb erschriften/1/B auteile und Komponen ten @ 0\mod_11836 38014355_15098. docx @1 5108 @ 1 @ 1
13 Elements and components
Pos: 60 /Beko Technisch eD okumentation/B auteile und Komponen ten/BEKOMAT/B auteile BM 31U built-in @ 4\ mod_1358417740 221_15098.doc x@ 29 857 @ @ 1
1 Screw 3.5 x 10
2 Upper part of the cover
3 Moulded gasket
4 Circuit board
5 Sensor
6 Lower part of the cover
7 Cable bushing
8 Sealing mat
9 Service unit
10 Hose connector
11 O-ring 20 x 2
Pos: 61 /---- Seitenumbruch ---- @ 0\mod_1 157028099015_0.d ocx@ 153 20@ @ 1
Pos: 62 /Beko Technisch eD okumentation/Üb erschriften/1/E mpfohlene Ersatzteile @ 0\mod_1183638186183_15 098.docx @ 15111 @ 1 @ 1
14 Recommended spare parts
Pos: 63 /B eko T echnisch e Do kumentati on/Ersatzteile V erbrauchsm aterialien Zu behör/BEKOMA T/Ersatz teile IC P 3 1 (BM 31U US A F KM +N PT) @ 9\m od_14150 1495647 2_15098.doc x @ 4 2420 @ @ 1
Available sets of spare parts Contents Order number
Service Unit iMAT 31 8, 9, 11* 4028457-ICP
Gasket kit 3, 8, 11* 4024386-ICP
Design shell* 16* 4010164-ICP
Connection adapter NPT* 11*, 12*, 13*, 14*, 15* 4012610-ICP
* Not for iMAT 31BI
Pos: 64 /---- Seitenumbruch ---- @ 0\mod_1 157028099015_0.d ocx@ 153 20@ @ 1
Pos: 65 /Beko Technisch eD okumentation/Glo bale Texte/Hinw eisÜ bersetzg. d. Orig .anleitg. @ 1\mod_12604 33478358_15098. docx @ 17131 @ @ 1
Pos: 66 /Beko Tec hnisch e D oku mentation/Glo bale Texte/Hi nweis Ori ginalanl eitung @ 1\mod _1260433 346280 _1509 8.docx @ 17097 @ @ 1
os: 67 / B eko Te chnisc he Dokum entation/Gl obale Te xte/Vorbeh altsklaus el @ 0\mod_12 137040 33153_15 098.doc x @ 15236 @ @ 1
=== Ende der Liste für Te xtmarke Inhalt ===

20 iMAT 31IFBI-24VDC
A
Angle nozzle 16
B
Blows off 18
C
Circuit board 19
Circuit board defective 18
Components 19
Condensate discharge disturbed 18
Control 15
Control unit 16
D
Danger compressed air 4, 10, 15
Data 7
Deflector area 12
Degree of protection 5
Dimension drawing 8
Dimensions 8
E
Electric diagram 14
Electrical data 7
Electrical installation 13
Elements 19
Exclusion from the scope of application 6
Exclusion of a field of application 6
F
Failure 18
Fault clearance 18
Fault diagnosis 18
Fault elimination 18
Feed pipe 12
Field of application 6
Filling level 9
Function 9
H
Hose connector 19
I
Inlet line 9
Installation 10
Installation and operating instructions 4
Installations- und Betriebsanleitung 4
Instructions, safety instructions 4
L
Lower part of the cover 19
M
Maintenance 15
Maintenance recommendation 16
Malfunction 18
Membrane 9
Mounting 10
N
No condensate discharge 18
No function 18
No sensor signal 18
O
Order number 19
Outlet line 9
P
Piktogramme 4
Pilot valve 9
Pressure differences 12
Proper use 6
Protective extra-low voltage 14
R
Recommended spare parts 19
S
Safety instructions 4
Sensor 19
Sensor tube plate 17
Service measures 4, 10, 15
Service unit 19
Service-Unit 16
Sets of spare parts 19
Slope 12
Spare parts 5, 19
Symbole 4
Symptoms 18
T
Technical data 7
Transistor open 14, 18
Troubleshooting 18
U
Upper part of the cover 19
V
Venting line 12
W
Water pocket 12