Thermo-fisher-scientific Alpha TDS 200 Bedienungsanleitung

Alpha TDS 2001/8 DIN Total Dissolved Solids Controller Transmitter ppm/ppt/ºC

63.4 Panel-mounting the controller The supplied mounting hardware allows surface mounting to all panels and protective enclosures. Mounting cut-out

74 MEASUREMENT MODE Press MODE to toggle between: • TDS measurement mode and • Temperature measurement mode Total Dissolved Solids Measurement Mo

85 PASSWORD To access Calibration and Setup functions, you need to enter a password code. You cannot change calibration and setup parameters unless

9P.P.000P.000P.010P.020P.011P.022

106 TDS CALIBRATION IMPORTANT: When Calibration mode is entered, controller automatically goes into a “HOLD” mode where the 4-20 mA output freezes a

11NOTE: To clear the ERR1 display and return to calibration mode, press ▲/ ▼ keys together. 509500doneENTERENTER Notes: You can view the calibrate

127 TEMPERATURE CALIBRATION IMPORTANT: When Calibration mode is entered, controller automatically goes into a “HOLD” mode where the 4-20 mA output f

138 SETUP MODE 8.1 General Information IMPORTANT: When Setup mode is entered, controller automatically goes into a “HOLD” mode where the 4-20 mA ou

148.2 Setup mode overview P1.0: Set Point 1 P1.1: select relay 1 set point value P1.2: select relay 1 as low or high set point P1.3: set relay 1

158.3 Set Point 1 – P1.0 Setup program P1.0 allows you to set parameters for relay 1. P1.1: select relay 1 set point value P1.2: select relay 1 as l

16Hysteresis prevents rapid contact switching if measured value is fluctuating near the set point. Once activated, relay will not de-activate until m

178.4 Set Point 2 – P2.0 Setup program P2.0 allows you to set parameters for relay 2. P2.1: select relay 2 set point value P2.2: select relay 2 as l

18P2.2: Set relay as high or low set point Select low set point to activate Relay when measured value undershoots Set point; select high set point to

198.5 Measurement Range Selection – P3.0 Setup program P3.0 is for selecting the range of measurement. P3.1: select measurement range and correspond

208.6 Configure Temperature Settings – P4.0 Setup program P4.0 is for selecting ATC or MTC, set temperature coefficient values, and select normaliza

218.7 Viewing TDS Calibration Data – P5.0 Program 5 is a “view only” option, which displays the value at which calibration was performed. P5.1: vi

228.8 Viewing TDS / Temperature Electrode Data – P6.0 Program 6 has two “view only” options that let you check the electrode parameters for diagnost

238.9 Set TDS Factor – P7.0 The alpha TDS 200 Controller allows the TDS factor to be selected, depending on the application. .P.0dts00 P7.1: Viewin

24Press ▲and ▼keys together (ESCAPE) at anytime, to leave the Setup mode and return to Measurement mode. P8.0: Controller reset 1. Key in the passw

259 RELAYS The TDS 200 features two SPDT non-powered relays; rated for 6A at 110 VAC, 250 VAC maximum. When your process exceeds the set parameters

PREFACE This manual serves to explain the use of the TDS 200 controller/transmitter. This manual functions in two ways: first, as a step-by-step guide

2611 SPECIFICATIONS TDS Range Resolution Cell Constant 0.00 – 10.00 ppm 0.01 ppm 0.1 0.0 – 100.0 ppm 0.1 ppm 0.1 0.0 – 100.0 ppm 0.1 ppm 1

2712 ACCESSORIES Product Description Thermo Scientific Order Code Eutech Instruments Order Code TDS cell, Epoxy body, Graphite sensor, w/3-wire Pt

28Appendix 1: Simple Explanation on the Function of Hysteresis The controller relay activates when the set-point is reached. In the reverse directi

29Appendix 3: External Relays The relays on the TDS 200 series controller are rated for 6 amps at 110 VAC and can be wired directly to your final co

3013 GENERAL INFORMATION Warranty Thermo Scientific warrants this product to be free from significant deviations in material and workmanship for a

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TABLE OF CONTENTS 1 INTRODUCTION 1 2 SAFETY INFORMATION 2 3 OVERVIEW 3 3.1 FRONT PANEL 3 3.2 BACK PANEL 4 3.3 WIRING 5 3.4 PANEL-MOUNTING

11 INTRODUCTION Thank you for purchasing a ⅛ DIN TDS 200 Controller. This controller is part of a series of quality process controllers available fr

22 SAFETY INFORMATION This Controller/Transmitter shall be installed and operated only in the manner specified in the Instruction manual. Only skill

33 OVERVIEW 3.1 Front Panel The front panel consists of a 4-digit LED display, 8 LED annunciators and 4 keys. Annunciators 1. REL 1 Displayed wh

43.2 Back Panel The back panel consists of three different connectors that can be used with removable terminal blocks (included): 12 11 10 9 8

53.3 Wiring Caution: Ensure electrical mains are disconnected before proceeding. 1. Connect the power supply to the three-pin terminal block • V