
Applications
- Drinking Water Monitoring
- Water Monitoring
- Waste-Water Technology
- Electroplating
- Process Chemistry
- Biotechnology
Features
- up to 16 channels for simultaneous processing of measuring and temperature values
- intuitive and comfortable operation with clearly arranged color touch screen
- multi-language and quick menu navigation
- embedded PC allows simple integration of customized software or updates
- high standard of hard- and software safety
- common interfaces: RS232, RS485, USB and Ethernet as well as
0(4) ... 20 mA - extendable big-size memory for data logger and log-book, data transfer on
USB-stick - limit-, controller- and alarm relay outputs, selectable PID-controller for two parameters
- internal GSM / GPRS-modem, SMS
- 100 % compatible to KM 2000 system components
- visualization software "MVremote" available
Description
Because of the advanced modular bus technology the Multi-Parameter Controller KM 3000 combines high functionality, extremely high reliability and comfortable operation with nearly unlimited possibilities for custom-specific configuration. In all applications requiring the measurement, transmission and evaluation of several electrochemical quality parameters, whether on-line and with high reliability or in process control, the KM 3000 offers a complete system solution.
Specifications
Measuring parameters
Temperature compensation
Controller Outputs
Interfaces
- pH / redox potential (ORP)
- conductivity (2-pol, 4-pol)
- oxygen concentration
- free chlorine / total chlorine
- ion concentration
- turbidity, flow and others
Temperature compensation
- automatically with Pt 1000
Controller Outputs
- 4 floating relay outputs max. 5 A, 250 V AC
- 2 PID Controllers, pulse length / frequency / analog output
- additional external relay outputs available
Interfaces
- 0(4) ... 20 mA, scaleable
- RS-232 and RS-485 (ASCII- and Modbus-protocol)
- Ethernet (TCP / IP)
- USB Host for USB-stick, printer, and more
Firmware update
Display
Data logging system
Log-book
Ambient temperature
- via USB-Stick
Display
- color touch screen 5.7", 320 x 240 pixel, back-lighted
Data logging system
- 100.000 values inclusive time, date
- extendable via SD-card
- data transfer on USB-stick
Log-book
- 200 activities inclusive time, date and calibration parameters
- data transfer on USB-stick
Ambient temperature
- -10 ... 55 °C
Setup
Power supply
Enclosure
Dimensions
Sensor connection
EMC
- save and write via USB-stick
- read, edit, print and write setup file using visualization software "MVremote" on PC
Power supply
- 115 / 230 V AC, 48 ... 63 Hz
- 18 ... 36 V DC
Enclosure
- aluminum case for wall mounting with strip compartment
- protection IP 65
Dimensions
- 240x240x120 mm (W x H x D)
Sensor connection
- terminals
EMC
- EN 61326, 89 / 336 / EWG
Overview system componnents - Actor modules
Modules (internal) | Modules (external) | Description |
DAC 3000 CAN (max. 1) | DAC 3000 CAN (max. 4) | scaleable current outputs
|
REL 2000 CAN (max. 4) | 4 floating relay outputs
|
|
PID 2000 (max. 1) | 2 bidirectional PID-controller
|
Overview system componnents - Measuring modules
Modules (internal) | Modules (external) | Measuring range | Resolution | Temperature measurement |
MVM 2210 | MV 2210 | pH value
|
pH 0,01 | -10 ... 130 °C res. 0,1 °C |
MVM 2215 | MV 2215 | Redox potential
|
1 mV | -10 ... 130 °C res. 0,1 °C |
MVM 2216 | MV 2216 | Ion concentration
|
-10 ... 130 °C res. 0,1 °C |
|
MVM 2220 | MV 2220 | Conductivity (2-pol)
|
0,1 µS/cm 1,0 µS 0,01 mS/cm 0,1 mS/cm |
-10 ... 130 °C res. 0,1 °C |
MVM 2225 | MV 2225 | Conductivity (4-pol)
|
0,1 µS/cm 1,0 µS 0,01 mS/cm 0,1 mS/cm |
-10 ... 130 °C res. 0,1 °C |
MVM 2230 | MV 2230 | Dissolved oxygen
|
0,1 % 0,01 mg/l |
-10 ... 130 °C res. 0,1 °C |
MVM 2260 | MV 2260 | Concentration (chlorine, dioxide, ...)
|
0,01 mg/l | -10 ... 130 °C res. 0,1 °C |
MVM 2260 A | MV 2260 A | Voltage input
|
||
MVM 2260 B | MV 2260 B | Current input for active sensors
|
||
MVM 2260 C | MV 2260 C | Current input for passive sensors
|
||
MVM 2270 | MV 2270 | Flow (fan sensor)
|
0,1 l/h |