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Pure Humidifier INTAC - User Manual

Pure Humidifier INTAC
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1
INTAC
®
Microprocessor Humidifier Controller
Installation Instructions
—————————————————
Operation and Maintenance Manual
Form No: INOM-12-19
READ AND SAVE THESE INSTRUCTIONS
Our results are comforting
INTAC
Humidifier Control System
PURE Humidifier Co.
% Power 68%
Heaters 1 2 3 002
NORMAL FILL DRAIN SYSTEM
OPERATION FAULT
ENTER
100 200 300
HOME
®
TM
PURE HUMIDIFIER
®
and INTAC
®
are registered trademarks of PURE Humidifier Co.
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Pure Humidifier INTAC Specifications

General IconGeneral
BrandPure Humidifier
ModelINTAC
CategoryController
LanguageEnglish

Summary

INTAC Specifications

INTAC Keypad Features

INTAC Menus Overview

INTAC Menus

HOME DISPLAY

Displays operational status and system parameters on the main screen.

INTAC Menus

MENU 100 - CONTROL PARAMETERS

Accesses and modifies control settings for the humidifier.

MENU 200 - WATER & COM PARAMETERS

Configures water-related settings and communication parameters.

INTAC Menus

MENU 300 - PID TUNING

Adjusts Proportional, Integral, and Derivative control loop parameters.

INTAC Menus

MENU 500 - INSTALLATION SETTINGS

Configuration options for initial setup and installation parameters.

MODES OF OPERATION DESCRIPTION

ELECTRIC HUMIDIFIERS

Details the SCR control method for electric humidifiers.

GAS AND STEAM-TO-STEAM HUMIDIFIERS

Describes operation for steam and gas-fired humidifiers.

TRI-PROBE OPERATION

AUTOMATIC DRAIN CYCLE

PID CONTROL LOOP TUNING

OPTIONAL FEATURES

MODULATING HIGH-LIMIT FOR VAV SYSTEMS

Limits humidifier output based on supply air humidity in VAV systems.

FREEZE PROTECTION AND STANDBY WATER TEMP

Protects against freezing and maintains standby water temperature using a thermocouple.

OUTDOOR AIR TEMPERATURE SETBACK

Adjusts output based on ambient temperature to prevent wetting of surfaces.

SENSOR CALIBRATION AND WIRING

AIR TEMPERATURE SENSOR CALIBRATION

Procedures for calibrating the outdoor air temperature sensor.

TYPICAL FIELD WIRING CONNECTIONS

Diagrams illustrating common wiring setups for sensors and terminals.

INTAC TERMINAL BOARD CONNECTIONS

INTAC HARDWARE LAYOUT

INTAC MODBUS MAP

INTAC ERROR CODE SUMMARY

SAFETY CIRCUIT AND DEDICATED EVENT ERRORS

Explains error codes E01 and E02 related to safety and dedicated inputs.

CONTROL RH SENSOR ERRORS

Details error codes E03 for relative humidity sensor issues (under/over range, calibration).

INTAC ERROR CODE SUMMARY

HIGH LIMIT RH AND OUTDOOR AIR SENSOR ERRORS

Covers error codes E04 and E05 for high-limit and outdoor air sensors.

WATER TEMPERATURE AND LEVEL ERRORS

Explains error codes E06 and E07 related to water temperature and level sensing.

INTAC ERROR CODE SUMMARY

WATER LEVEL AND FILL FAULT ERRORS

Details error codes E07 for water level faults, including float and tri-probe issues.

INTAC ERROR CODE SUMMARY

MODULE I;O AND RH ALARM ERRORS

Covers module errors (DLCM, WLCM) and RH alarm codes (A01).

INTAC CONFIGURATION CODES LISTING

NOTES