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OS-201 Osmosis Control

The OS-201 Osmosis Control is used to automatically monitor and control a water desalination plant by the reverse osmosis principle.
In its standard version the device is equipped with a measuring module for conductance measurement with temperature measurement. Optionally OS-201 Osmosis Control is also available with conductance measuring module with an (0)4 ... 20 mA analog output. For the conductance measurement we recommend the usage of our LWS-01 Conductance Probe.

Downloads


pdf data sheet (english)

pdf description (english)

pdf data sheet (german)

pdf description (german)

pdf software

Technical Data

Operating Voltage
230 V, 50 Hz (-10 / + 6 %)

Fuse
4 A T

Power Consumption
approx. 8 VA (without external consumers)

Option 24 V Version (24 V AC valve voltage supply)
max. 20 VA, fuse 1 A T

Data Retention at Power Failure
operating data approx. 72 hours
configuration and parameter data are safely stored in EEPROM

Outputs
2 phase-assigned change over cont. (230 V AC)
2 phase-assigned norm. open switch (230 V AC)
   - jointly fused by 4 A slow
3 neutral change-over contacts
1 neutral normally open switch
optionally: (0)4 ... 20 mA analogue output

Relay Contact Data
relay contact: 230 V AC / 8 A (AgNi)

Inputs
six inputs via optocoupler
contact load 10 V DC, ca. 8 mA
1 input for conductance measurement
1 input for Pt100 probe

Climatic Conditions
acc. to DIN EN 60204-1 ( 05-2010 )
Ambient Temperature
operation:              -20 ... +55 °C
transport/storage:  -25 ... +55 °C

Housing
DIN plastic housing
for wall installation IP54

Dimensions
W / H / D   :   212 x 184 x 94 mm


Ordering Information:
OS-201 / 230 V : E1328
OS-201 / 230 V / 24 V : E1329

  -  with (0)4 ... 20 mA - Analogue Output:
OS-201 / 230 V : E1639
OS-201 / 230 V / 24 V : E1640