Endress+Hauser ASP 2000 User manual

BA080R/09/en/10.03
No.: 50092406
Stationary water sampler
asp-station 2000
Operating instructions

Brief operating instructions ASP station 2000
58 Endress+Hauser
Brief operating instructions
The following brief operating instructions will allow you to install and commission your
device in the correct order completely, quickly and easily:
Safety instructions → Section 1
1st step: Mount device → Section 3
2nd step: Connect hydraulics
Lay and connect sampling hose
→ Section 3.3.4
3rd step: Wiring → Section 4.1
4th step: Operation & calibration → Section 5
5th step: Commission device → Section 6
6th step: Operate device / device functions
Set device parameters and sampling programmes
→ Section 6.5
7th step: Maintain device
- Clean device
- Maintenance recommendation
→ Section 7

ASP station 2000 Table of contents
Endress+Hauser 59
Table of contents
1 Safety instructions . . . . . . . . . . . . . . . . 60
1.1 Designated use . . . . . . . . . . . . . . . . . . . . . . . 60
1.2 Installation, commissioning and operation . . 60
1.3 Operational safety . . . . . . . . . . . . . . . . . . . . . 60
1.4 Return . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
1.5 Notes on safety conventions and icons . . . . . 61
2 Identification . . . . . . . . . . . . . . . . . . . . . . 62
2.1 Device designation . . . . . . . . . . . . . . . . . . . . 62
2.1.1 Nameplate . . . . . . . . . . . . . . . . . . . . . 62
2.2 Scope of delivery . . . . . . . . . . . . . . . . . . . . . . 62
3 Installation . . . . . . . . . . . . . . . . . . . 63
3.1 Quick installation guide . . . . . . . . . . . . . . . . . 63
3.2 Incoming acceptance, transport, storage . . . 63
3.2.1 Incoming acceptance . . . . . . . . . . . . . 63
3.2.2 Storage . . . . . . . . . . . . . . . . . . . . . . . . 63
3.3 Installation conditions . . . . . . . . . . . . . . . . . . 64
3.3.1 Dimensions . . . . . . . . . . . . . . . . . . . . . 64
3.3.2 Installation site . . . . . . . . . . . . . . . . . . 64
3.3.3 Foundation plan . . . . . . . . . . . . . . . . . 65
3.3.4 Hydraulic connection . . . . . . . . . . . . . 65
3.3.5 Sampling with a flow assembly . . . . . . 66
3.4 Installation instructions . . . . . . . . . . . . . . . . . . 67
3.5 Post-installation check . . . . . . . . . . . . . . . . . . 67
4 Wiring . . . . . . . . . . . . . . . . . . . . . . . 67
4.1 Quick wiring guide . . . . . . . . . . . . . . . . . . . . . 67
4.1.1 Cable laying . . . . . . . . . . . . . . . . . . . . 67
4.1.2 Cable types . . . . . . . . . . . . . . . . . . . . . 67
4.1.3 Mounting the cover . . . . . . . . . . . . . . . 68
4.1.4 Mounting the rear panel . . . . . . . . . . . 68
4.1.5 Terminal assignment . . . . . . . . . . . . . . 68
4.1.6 Connecting the RS232 interface . . . . . 70
4.1.7 Connecting an RS232 interface. . . . . . 70
4.1.8 Connecting an RS485 interface . . . . . 71
4.1.9 Connecting PROFIBUS-DP (optional) . 71
4.2 Degree of protection . . . . . . . . . . . . . . . . . . . 71
4.3 Post-connection check . . . . . . . . . . . . . . . . . 71
5 Operation . . . . . . . . . . . . . . . . . . . . . 72
5.1 Quick operation guide . . . . . . . . . . . . . . . . . . 72
5.2 Display and operating elements . . . . . . . . . . 72
5.2.1 Display . . . . . . . . . . . . . . . . . . . . . . . . 73
5.2.2 Key assignment . . . . . . . . . . . . . . . . . 73
5.3 Local operation . . . . . . . . . . . . . . . . . . . . . . . 73
5.3.1 Enable configuration . . . . . . . . . . . . . . 73
5.3.2 Lock configuration . . . . . . . . . . . . . . . 73
5.4 Confirmation of error messages . . . . . . . . . . . 74
5.5 Communication using ReadWin®2000 . . . . . 74
5.6 Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
5.6.1 Tap calibration . . . . . . . . . . . . . . . . . . 74
5.6.2 Manual sample volume setting on stand-
ard device . . . . . . . . . . . . . . . . . . . . . . . 75
5.6.3 Dosing volume calibration for flow-propor-
tional sample using the “twiddle principle”
(optional) . . . . . . . . . . . . . . . . . . . . . . . . 76
6 Commissioning . . . . . . . . . . . . . . . . . . . 77
6.1 Function check . . . . . . . . . . . . . . . . . . . . . . . 77
6.2 Switching on the measuring device . . . . . . . 77
6.3 Quick Setup . . . . . . . . . . . . . . . . . . . . . . . . . 78
6.4 Device configuration . . . . . . . . . . . . . . . . . . . 79
6.4.1 Configuring the inputs . . . . . . . . . . . . 79
6.4.2 Configuring the internal datalogger
(optional) . . . . . . . . . . . . . . . . . . . . . . 80
6.4.3 Configuring the outputs . . . . . . . . . . . 81
6.4.4 Creating programmes . . . . . . . . . . . . 82
6.4.5 Creating a main programme . . . . . . . 84
6.4.6 Creating switching programmes . . . . 86
6.4.7 Creating an event programme . . . . . . 87
6.4.8 Creating parallel sampling programme 89
6.5 Description of device functions . . . . . . . . . . 90
6.6 Configuration using Profibus . . . . . . . . . . . . . 93
7 Maintenance . . . . . . . . . . . . . . . . . . . 94
7.1 Cleaning the device . . . . . . . . . . . . . . . . . . . 94
7.2 Cleaning parts which convey media . . . . . . . 94
7.3 Cleaning the sample compartment . . . . . . . . 95
7.4 Cleaning the ventilator and the liquefier . . . . 95
7.5 Maintenance recommendation . . . . . . . . . . . 95
8 Accessories . . . . . . . . . . . . . . . . . . . .96
9 Trouble-shooting . . . . . . . . . . . . . . .97
9.1 Trouble-shooting instructions . . . . . . . . . . . . 97
9.2 Process error messages . . . . . . . . . . . . . . . . 97
9.3 Process errors without messages . . . . . . . . . 98
9.4 Spare parts . . . . . . . . . . . . . . . . . . . . . . . . . . 99
9.5 Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
10 Technical data . . . . . . . . . . . . . . . . . . . 103
10.1 Function and system design . . . . . . . . . . . . 103
10.2 Power supply . . . . . . . . . . . . . . . . . . . . . . . 106
10.3 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . 106
10.4 Environment . . . . . . . . . . . . . . . . . . . . . . . . 107
10.5 Process . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
10.6 Mechanical construction . . . . . . . . . . . . . . . 107
10.7 Human interface . . . . . . . . . . . . . . . . . . . . . 108
10.8 Certificates and approvals . . . . . . . . . . . . . 109
10.9 Accessories . . . . . . . . . . . . . . . . . . . . . . . . 109
10.10 Documentation . . . . . . . . . . . . . . . . . . . . . . 109

1 Safety instructions ASP station 2000
60 Endress+Hauser
1Safetyinstructions
1.1 Designated use
Designated use The ASP station 2000 is a stationary sampler for liquid media. The samples are taken
discontinuously using the vacuum principle, distributed to sampling containers and
stored cooled.
The manufacturer does not accept liability for damage caused by improper or non-
designated use. The device can cause danger if used improperly or other than
intended. If it is obvious that safe operation is no longer possible (e.g. visible damage),
please take the device immediately out of service. Secure the device against
unintentional start-up.
1.2 Installation, commissioning and operation
Installation,
commissioning and
operation
Installation, electrical connection, commissioning, operation and maintenance of the
device must only be carried out by specially trained personnel who have been
authorised to do so by the system operator. The personnel must have read and
understood these Operating Instructions and follow the instructions contained within.
Before connecting the device, ensure that the power supply corresponds to the value
specified on the nameplate. Before switching on the system, again check that all
connections are correct.
1.3 Operational safety
Operational safety Repairs
Repairs that are not described in these Operating Instructions may only be carried out
directly at the manufacturer's or by the ENDRESS+HAUSER service department.
Hazardous areas
The standard version of the ASP station 2000 (RPS20-) is not suitable for mounting in Ex
areas.
As an option, the ASP station 2000 (RPS22) can be obtained with certification for
mounting in Ex areas of ATEX Zone 2 (ATEX II3G EEx nA/C IIC T4).
EMC
The measuring system meets the general safety requirements of EN 61010 and the
EMC requirements of EN 61326.
Technical improvement
The manufacturer reserves the right to adapt technical data to the most up-to-date
technical developments without any special announcement. Ask ENDRESS+HAUSER
for information about activities and possible extensions to these Operating Instructions.

ASP station 2000 1 Safety instructions
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1.4 Return
Return You should take the following measures before sending the device back to
Endress+Hauser, for example for repair:
•Always enclose a fully-completed “Dangerous Goods Sheet”with the device. Only
then can Endress+Hauser transport, test or repair a returned device.
•If necessary, include special handling regulations with the returned product, e.g. a
safety datasheet in accordance with EN 91/155/EEC.
•Remove all signs of fluids. Pay special attention to the grooves for seals and crevices
which could contain residues. This is particularly important if the substance is
hazardous to health, e.g. flammable, toxic, caustic, carcinogenic, etc.
!Note!
You can find a copy of the “Dangerous Goods Sheet”at the end of this Operating
Instructions.
"Caution!
•Do not return any devices if you cannot be entirely sure that you have completely
removed all traces of hazardous substances, e.g. any media which have penetrated
crevices or diffused through plastic.
•Costs incurred for waste disposal and injury (burns, etc.) due to inadequate cleaning
will be charged to the owner-operator.
1.5 Notes on safety conventions and icons
Notes on safety
conventions and icons
Perfect and reliable device operation is only guaranteed if you observe the safety
instructions in these Operating Instructions . The safety instructions contained in these
Operating Instructions are indicated using the following symbols:
#Warning!
“Warning”draws attention to activities or procedures that can lead to injuries to persons
or to safety risks if not carried out properly. Observe the work instructions closely and
proceed with care.
"Caution!
“Caution”draws attention to activities or procedures that can lead to defective operation
or to destruction of the device if not carried out properly. Follow the instructions carefully.
!Note!
“Note”draws attention to activities or procedures that have an indirect effect on
operation, or can trigger an unforeseen device reaction if not carried out properly.

2 Identification ASP station 2000
62 Endress+Hauser
2 Identification
2.1 Device designation
Device designation 2.1.1 Nameplate
Compare the nameplate on the device with the following diagram:
a: Device designation
b: Order code
c: Device serial number
d: Order number
e: Power supply data
f :Power consumption data
g: Software version
Fig. 1: Nameplate data for the
“ASP station 2000”
2.2 Scope of delivery
Scope of delivery The sampler's scope of delivery consists of:
•ASP station 2000
•Operating Instructions
•RS232 interface cable (optional)
•ReadWin 2000 device software (optional)
!Note!
Refer to Section 8 for the accessories of the sampler.
ASP 2000
Order Code:
RPS20-xxxxxxx
Ser. No.: 123456789B5
Spec.: 30010110/0001
U: 230V 50/60Hz
P: 600 W
Software: LDU003A
ENDRESS+HAUSER
87484 Nesselwang / Germany 2002
a
b
c
d
e
f
g

ASP station 2000 3 Installation
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3 Installation
3.1 Quick installation guide
Quick installation guide a: Electronics compartment
b: Hose connection
(optional: on right or hose
entry from below)
c: Distribution pans
d: Bottle distributors
e: Sample compartment
f: Doors
g: RS232 (optional)
h: Controller
i: Cabinet cover
j: Dosing unit
k: Tap
Fig. 2: ASP station 2000 installation overview
3.2 Incoming acceptance, transport, storage
3.2.1 Incoming acceptance
After receiving the goods, check the following points:
•Is the packaging or the contents damaged?
•Is the delivery complete? Compare the goods delivered with what you ordered.
3.2.2 Storage
Observe the following points:
•The device must be packed in shockproof packaging for storage (and transport). The
original packaging offers the best protection for this.
•The permitted storage temperature is -20...+60 °C (preferably +20 °C).
!Note!
Always transport the cabinet vertically. Do not tilt it!

3 Installation ASP station 2000
64 Endress+Hauser
3.3 Installation conditions
Installation conditions 3.3.1 Dimensions
You can find the dimensions of the sampler in the Section “Mechanical construction”on
page 107.
3.3.2 Installation site
Fig. 3: Notes on mounting the device
When mounting the device, please observe the following points:
❑Position the device on a level surface.
❑Protect the device against additional heat (e.g. radiators).
❑Protect the device against mechanical vibration.
❑Protect the device against strong magnetic fields.
❑Ensure that air can circulate unhindered at the back of the cabinet. Do not position
the device directly against a wall (the distance between the wall and the rear side of
the cabinet should be at least 100 mm).
❑Do not position the cabinet directly above the channel of the inflow to the wastewater
treatment plant (sulphurous vapours!).

ASP station 2000 3 Installation
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3.3.3 Foundation plan
Fig. 4: Foundation plan (all data in mm)
A: Fixing points (4 x M10)
B: Cable pit
C: Outflow for condensation water
D: Bottom hose entry (optional)
E: Outflow for overflow
3.3.4 Hydraulic connection
•Maximum suction height: standard 6 m; optional: 8 m
•Maximum hose length: 30 m
•Hose connection diameter: 13 mm, 16 mm or 19 mm internal diameter
•Suction velocity: >0.5 m/s, acc. to EN 25667
Caution!
•Always lay the sampling hose in such a way that it rises from the sampling point to the
sampler.
•The sampler must be above the sampling point.
•Avoid siphon formation in the sampling hose.
Sampling point
Requirements of the sampling point:
"Caution!
•Do not connect the sampling hose to pressurised systems.
•Use the suction filter to impede coarse and abrasive solids and solids which can
cause clogging.
•Immerse the suction hose in the direction of flow.
•Take the samples at a representative point (turbulent flow; not directly at the bottom of
the channel).
Useful sampling accessories
•Suction filter:
Impedes the entry of coarse solids and solids which can cause clogging.
•Immersion assembly: the adjustable immersion assembly fixes the sampling hose at
the sampling point.
•Hose end piece
Order numbers, see “Accessories”on page 96.

3 Installation ASP station 2000
66 Endress+Hauser
3.3.5 Sampling with a flow assembly
The sample is taken directly from the flow assembly which is installed in the cabinet
base.
The flow assembly is used for taking samples from pressurised systems, e.g.:
•Tanks at a height
•Pressure piping
•Conveyance using external pumps
Connections
Fig. 5: Flow assembly
a Flow assembly inflow: ¾"
b Flow assembly outflow: 1 ¼"
c Flow rate: 1000 l/h to 1500 l/h
"Caution!
The outlet of the flow assembly must be unpressurised (e.g. drain, open channel).
Application example: sampling from pressure piping
Fig. 6: Sampling from pressure piping
Use the ball valve V1 to set the flow rate to 1000 l/h...1500 l/h. When the sampling cycle
begins, you can use one of the relay outputs to control and open valve V2. The medium
flows through the pipe and the flow assembly into the outflow. When a settable delay
time has elapsed, the sampler then takes the sample directly from the flow assembly.
Valve V2 is closed again once the sample has been taken.
!Note!
Valves V1 and V2 are not contained in the scope of delivery.