LISA OPTICAL COLOR SENSOR
With innovative LED technology a long life is guaranteed.
LISA color -. The new innovative color-sensor TriOS
Durable and energy-saving LED technology and a robust design are the central features of
LISA. Like all TriOS sensors used LISA unique nano coated windows combined with a
compressed air purge to achieve long operating times without cleaning.
The innovative TriOS G2 interface enables quick and easy integration of the probe into existing
process control systems or external data logger. In addition to the integrated network interface
there LISA with digital or analog outputs. The configuration of the probe is done so by means of
simple operation via any standard web browser via PC, tablet or smartphone.
The optical path length of 1, 2, 5, 10, 50, 100, 150 or 250 mm can anytime via various adapters
adapted to the application will. About a second measuring channel an automatic turbidity
compensation is performed.
LISA - modern measurement technology with low investment and operating costs!
Operation and system construction
measuring principle
Attenuation, Transmission
light source
2 LEDs
Detector
photodiode
Optical path
50 mm, 100 mm, 150 mm, 250 mm
power supply
Ethernet (TCP / IP), RS-232 or RS-485 (Modbus RTU,
ASCII, TriOS)
interface digital
Ethernet (TCP / IP) or 4 ... 20 mA
interface analog
12-24 VDC (± 10%)
power supply
input data
parameter
SAK436,
dyeing (based on DIN EN ISO 7887 (410 nm, 525 nm,
620 nm),
Pt-Co color number (APHA / Hazen) (390 nm or 455
nm),
Cr-Co color number (390 nm or 413 nm )
turbidity compensation
Yes, 740 nm
datalogger
~ 2 MB
Reaction time T100
4s
measuring interval
>2s
Environmental conditions
sample temperature
+2 ... +40 ° C
ambient temperature
+2 ... +40 ° C
storage temperature
-20 ... + 80 ° C
flow velocity
0.1-10 m / s
Features
Betreuungssaufwand
<0.5 h / month typical
Calibration / maintenance
interval
24 Months
system compatibility
Modbus RTU, Analog Out (4 ... 20 mA)
guarantee
1 year (EU: 2 years)
installation
Max. Pressure with SubConn
30 bar
Max. Pressure with fixed
cable
3 bar
Max. Pressure in flow unit
1 bar, 2-4 L / min
protection
IP68
conctructive construction
housing material
Stainless steel (1.4571 / 1.4404) or Titan (3.7035)
dimensions
340 mm x 48 mm (50 mm path)
weight VA
~ 2.4 kg (50 mm path)
Article no.
items
5XSXXXXX0
LISA color
LISA color
5
X
S
X
X
X
path length
SAK 436 mm
0
Hazen Pt-Co 455 mm
1
Hazen Pt-Co 390 mm
2
True Color 410 mm
3
SAK 525 mm
4
SAK 620 mm
5
Cr-Co Gost (Russian grade) 380 mm
6
Cr-Co Gost (Russian grade) 413 mm
7
path length
1 mm
1
2 mm
2
5 mm
3
10 mm
4
50 mm
5
100 mm
6
150 mm
7
250 mm
8th
sensor flange
No
0
DN50
1
DN80 for cleaning connection
2
material
stainless steel
1
titanium
2
Titanium for pH values <4
3
X
X
0
interface
Digital: MODBUS RTU RS232 / RS485
0
Analogue: 4 ... 20 mA
1
connector
10 m fixed cable with M12 connector
0
SUBCONN 8pin micro
1
5 m fixed cable M12 connector (MEPC)
2