APM-1
6Pages

Catalog excerpts

for pH-Value, Redox, Standard signals and Temperature Measuring range: pH: -2 ... 16 Redox: -1500 ... +1500 mV Temperature: Pt100 / Pt1000: -50 ... +250 °C NTC/PTC: 0.1 ... 30 kΩ Standard signal: 0(4) ... 20 mA, 0 - 10 V Resistance: min. 100 Ω, max. 3 kΩ Input (standard) 1 x pH or redox and 1 x temperature/resistance or standard signal and 2 x binary inputs Output (standard) 2 x relay (changeover contact) 1 x power supply for 2-wire sensor 17 VDC 3 plug-in boards (optional retrofit) - relay (changeover contact) - double relay (2 x NO, common pin) - 1 x analogue output 0(4) ... 20 mA, 0(2) ... 10 V - 1 x semiconductor relay TRIAC, 1 A - 2 x semiconductor switch (Photo-Mos) - supply voltage for sensor ± 5 VDC - supply voltage for sensor + 12 VDC - interface RS 485 - datalogger with RS 485 and real time clock - Profibus DP Freely programmable via keys or by optional software Programmable backlight graphic display (1, 2 or 3 display values, trend display, bargraph, trend curve) Calibration routines, wash timer Math and logic module 13 operator languages integrated KOBOLD companies worldwide: ARGENTINA, AUSTRALIA, AUSTRIA, BELGIUM, BULGARIA, CANADA, CHILE, CHINA, COLoMBIA, CZECHIA, EGYPT, FRANCE, GERMANY, GREAT BRITAIN, HUNGARY, INDIA, INDONESIA, ITALY, MALAYSIA, MEXICO, NETHERLANDS, PERU, POLAND, Republic of Korea, ROMANIA, SINGAPORE, SPAIN, SWITZERLAND, TAIWAN, THAILAND, TUNISIA, turkey, USA, VIETNAM KOBOLD Messring GmbH Nordring 22-24 D-65719 Hofheim/Ts. Head Office: +49(0)

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Transmitter/Controller for pH-Value, Redox, Standard signals and Temperature Model APM-1 Description The compact transmitter /controller APM-1.. measures and controls the pH value or redox potential in aqueous solutions. It is available as panel-mounted device according to DIN/EN 61554 or as field housing. Measured values and parameters are displayed on a high-contrast graphic display in plain text. Easy configuration via buttons or PC with optional software provide a simple and user friendly operation. An integrated math and logic module enables the integration of the measured values i n...

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Transmitter/Controller for pH-Value, Redox, Standard signals and Temperature Model APM-1 Calibration For units with additional plug-in boards the following calibration options are possible: Zero point, limit value, zero point and limit value, cell constant, temperature coefficient. Linear scaling With function "linear scaling" the input signal can be displayed linearly. The following units are available: µS/cm, mS/cm, %, mV, pH, ppm, customised up to 5 characters. Customised with table Nonlinear relationships between input and output size can be processed. E. g. Content of horizontal...

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Transmitter/Controller for pH-Value, Redox, Standard signals and Temperature Model APM-1 Technical Data (suite) Outputs (standard) 2 relay (changeover contact) Contact rating: 5 A at 240 VAC resistive load Contact service life: 350 000 operations at nominal load 750 000 operations at 1A Sensor supply for 2-wire transmitter 17 VDC at 20 mA, open-circuit voltage approx. 25 VDC Controller (standard) (see manual for configuration examples) Controller type: Limit comparators, limit controllers, pulse length controllers, pulse frequency controllers, modulating controllers, continuous controllers...

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Transmitter/Controller for pH-Value, Redox, Standard signals and Temperature Model APM-1Order Details (Example: APM-1 E 1 0 0 0 Y) Model 11 The readout of data is only possible with the PC setup software! Note: All languages are available in the device menu and can be changed by the customer at any time. The factory default setting of a language (except for "German") entail additional costs. Accessories for transmitter APM-1 and ACM-1 Version Electrical connection (For details see manual or configuration sheet) Option slct 3 Option'sfot 2 Option slot 1 No responsibility taken for errors;...

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Transmitter/Controller for pH-Value, Redox, Standard signals and Temperature Model APM-1 Dimensions Panel Mounting Panel cut-out No responsibility taken for errors; subject to change without prior notice.

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