Huma Thermic
Composite Temperature + Humidity Indicator
Version : RTD Pt100, 3-wire for Temperature
DC Linear (Voltage) for Humidity
Operation Manual
Huma Thermic Temperature Humidity Indicator
This brief manual is primarily meant for quick reference to wiring connections and parameter searching. For more details on operation and application; please log on to www.ppiindia.net
| ALARM PARAMETERS FOR TEMPERATURE: PAGE-10 | |
| Parameters | Settings (Default Value) |
 Temperature Alarm Type |
 None Process Low Process High(Default : None) |
 Temperature Alarm Setpoint |
-50.0 to 150.0°C or -58.0 to 302.0°F (Default : For Process Low : -50.0 For Process High : 150.0) |
 Temperature Alarm Hysteresis |
0.1 to 25.0 °C or °F (Default : 0.2) |
 Temperature Alarm Logic |
 Direct Reverse(Default : Direct) |
 Temperature Alarm Inhibit |
 No Yes(Default : Yes) |
| ALARM PARAMETERS FOR RELATIVE HUMIDITY: PAGE-11 | |
| Parameters | Settings (Default Value) |
| Alarm Type |
None Process Low Process High (Default : None) |
| %RH Alarm Setpoint |
0.0 to 100.0% (Default : For Process Low : 0.0 For Process High : 100.0) |
| %RH Alarm Hysteresis |
0.1 to 25.0% (Default : 0.2) |
| %RH Alarm Logic |
Direct Reverse (Default : Direct) |
| %RH Alarm Inhibit |
No Yes (Default : Yes) |
| ZERO-OFFSET PARAMETERS: PAGE-12 | |
| Parameters | Settings (Default Value) |
 Zero Offset for Temp. Value |
-25.0 to +25.0°C (Default : 0.0) |
 Zero Offset for %RH Value |
-25.0 to +25.0% (Default : 0.0) |
| SUPERVISORY PARAMETERS: PAGE-13 | |
| Parameters | Settings (Default Value) |
| Unit Selection for Temperature |  (Default : °C) |
| Dry-Bulb Temperature and % RH Min / Max Monitoring |  No Yes(Default : No) |
| Password For Resetting PV High – Low | 0 to 250 (Default : 0) |
| Baud Rate |
|
| ID Number for Temperature Loop | 1 to 8 (Default : 1) |
| ID Number for RH Loop | 1 to 8 (Default : 2) |
(Default : 4800)| OPERATOR PAGE AND PARAMETERS : PAGE – 0 | |
| Parameters | Settings (Default Value) |
 Maximum Dry Bulb Temperature Value |
View Only |
 Minimum Dry – Bulb Temperature Value |
View Only |
 Maximum %RH Value |
View Only |
 Minimum Peak of RH |
View Only |
 Reset Command |
No Yes (Default : No) |
 Reset Pass – Code |
0 to 250 (Default : 0) |
FRONT PANEL LAYOUT
Front Panel
Keys Operation
| Symbol | Key | Function |
 |
PAGE | Press to enter or exit set-up mode. |
 |
DOWN | Press to decrease the parameter value. Pressing once decreases the value by one count; keeping pressed speeds up the change. |
 |
UP | Press to increase the parameter value. Pressing once increases the value by one count; keeping pressed speeds up the change. |
 |
ENTER | Press to store the set parameter value and to scroll to the next parameter on the PAGE. |
PV Error Indications
| Message | PV Error Type |
 |
Over-range (Dry-Bulb Temp. above Max. Range) |
 |
Under-range (Dry-Bulb Temp. below Min. Range) |
 |
Open (Sensor open / broken) |
| ELECTRICAL CONNECTIONS | JUMPER SETTINGS OUTPUT-1 | MOUNTING DETAILS OUTPUT-2 MODULE |
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| ENCLOSURE ASSEMBLY | JUMPER SETTINGS OUTPUT-2 | MOUNTING DETAILS SERIAL COMM. MODULE |
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101, Diamond Industrial Estate, Navghar,
Vasai Road (E), Dist. Palghar – 401 210.
Sales : 8208199048 / 8208141446
Support : 07498799226 / 08767395333
sales@ppiindia.net
E: support@ppiindia.net
Jan 2022
Documents / Resources
 |
PPI HumiTherm-i Temperature Humidity Indicator [pdf] Instruction Manual HumiTherm-i, HumiTherm-i Temperature Humidity Indicator, Temperature Humidity Indicator, Humidity Indicator |
