Technical Data; Dimensions; Weights; Ambient Conditions - Grundfos BACMON Installation And Operating Instructions Manual

Real-time bacteria monitoring
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12. Technical data

12.1 Dimensions

Dimensions with floor stand (H x W x D) [cm]: 82 x 33 x 28
Dimensions without floor stand (H x W x D) [cm]: 62 x 33 x 24
Observe the special dimensions for wall mounting. See fig. 1.

12.2 Weights

Description
BACMON bacteria sensor
Pump module (self-priming)
Pump module with prefilter (self-priming)
Prefilter module
Suction filter (tank solution)
Extension antenna (15 m)
Floor stand

12.3 Ambient conditions

Permissible ambient temperatures (minimum/maximum)
Transport*
Storage*
Operation
Maximum relative humidity (non-condensing)
Maximum altitude
* Product must be drained.
The camera module must never be exposed to
moisture or liquid.
Direct sunlight can cause damage to the product.
Exposure to direct sunlight can cause changes in
colour as well as material deformations and cracks.
Do not expose the system to direct sunlight!
12.3.1 Lighting
There must be a flicker and glare free general light of or higher
than 300 lux available in the working area.

12.4 Lifetime

The product lifetime depends on the application and how well it is
maintained. However, the product has an expected lifetime of 5-8
years when used within normal operating conditions and if it is
maintained in accordance with these instructions.

12.5 Electrical data

Supply voltage
Frequency
Maximum power consumption
Enclosure class
Electrical safety class
Weight
[kg]
20.38
1.16
1.40
0.29
0.04
1.67
4.63
[°C]
0/40
[°C]
0/40
[°C]
5/40
[%]
95
[m]
2000
[VAC]
110-240
[Hz]
44-66
[W]
15
IP54
I

12.6 Medium and hydraulic data

Medium: Drinking water. For other applications, contact
Grundfos.
Maximum length of sample line: 5 m.
Inlet pressure:
Standard:
– Maximum: 10 bar
– Minimum: 2 bar.
With pump module (optional):
– Maximum: 2 bar
– Minimum: 0 bar.
Temperature of medium (non-condensing):
Maximum: 40 °C
Minimum: 5 °C.
Required pipe connection for the sample line:
1/2" G female with ball valve.

12.7 Internet connection

GSM connection. SIM card connected to 3G network is installed.

12.8 Data access

Online (web/app)
Offline (download)
SCADA integration via API.

12.9 Measuring principle

3D scanning optics: Automatic intelligent microscope
total bacteria count per ml
total non-bacteria count per ml
measuring range: 0-1,000,000 objects/ml (bacteria and non-
bacteria).

12.10 Batch sample taking through flow cell

Wide channels to prevent clogging
– channel width: 2 mm
scanned volume: 6 μl
water use per sample: 150-250 ml (with standard settings)
automatic continuous sample taking with a cycle time of
approximately 10 minutes.

12.11 Built-in system diagnostics

Flow cell pressure sensor
sample temperature sensor
flow cell fouling monitoring.

12.12 Noise

Airborne noise emitted by the product:
Variant
Without pump module
With pump module

13. Disposal

The product must be sent back to the manufacturer for scrapping.
The product must not be disposed of as unsorted household
waste.
Noise [db(A)]
<< 70
79
Subject to alterations.
13

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