Xylem PC320 Process Controller Manual de usuario

Global Water 800-876-1172 • globalw.com - 1 - Global Water Instrumentation, Inc.

Global Water 800-876-1172 • globalw.com - 10 - Relay Modes: Off: In Off mode, relays will not turn on regardless of settings One Time: In One

Global Water 800-876-1172 • globalw.com - 11 - VIII. Power Saving Mode A power saving mode is provided that allows the operating current to be re

Global Water 800-876-1172 • globalw.com - 12 - button to enter any of the setup sub-menus. These sub-menus are Set Sensor Type, Calibrate Sensor,

Global Water 800-876-1172 • globalw.com - 13 - First select whether the sensor will be calibrated using a 2 or 3 point method. Generally; sensors

Global Water 800-876-1172 • globalw.com - 14 - identifiers for the user on the LCD display. Calibrate the sensor normally. You can set the senso

Global Water 800-876-1172 • globalw.com - 15 - SAVE and MENU. A sensor does not need to be connected during this process. The 20mA Output Cal me

Global Water 800-876-1172 • globalw.com - 16 - SAVE to store the setting. The Sensor Warmup time is how long the sensor will be powered on before

Global Water 800-876-1172 • globalw.com - 17 - Relay Test Mode: To manually test relay operation, press the RIGHT arrow. Use UP and DOWN to sel

Global Water 800-876-1172 • globalw.com - 18 - Be prepared to describe the problem you are experiencing including specific details of the applicat

Global Water 800-876-1172 • globalw.com - 19 - XIII. Appendix A: Terminal Strip Diagram POWER IN: V+ 12VDC or 18-24VDC Input V+

Global Water 800-876-1172 • globalw.com - 2 - Congratulations on your purchase of the Global Water PC320 Process Controller. This instrument h

Global Water 800-876-1172 • globalw.com - 3 - I. PC320 Process Controller Description The PC320 Process Controller is reliable, accurate and sui

Global Water 800-876-1172 • globalw.com - 4 - Both normally open and normally closed relay contacts are provided. Relay modes include a One Time

Global Water 800-876-1172 • globalw.com - 5 - II. PC320 Specifications: Power Requirements: 12VDC or 18-24VDC Input, +/-10% Supply Current:

Global Water 800-876-1172 • globalw.com - 6 - III. Display Modes The PC320 has three display modes, pressing the DISPLAY button on the front pa

Global Water 800-876-1172 • globalw.com - 7 - IV. Switch Settings Inside the PC320 is a bank of 8 switches which are used to select the sensor t

Global Water 800-876-1172 • globalw.com - 8 - V. Sensor Input The PC320 accepts any analog sensor with a 4-20mA, 0-5VDC or 0-1VDC output. Avai

Global Water 800-876-1172 • globalw.com - 9 - Since in normal use the water level will never fall below zero, the Lower Threshold will have no eff