Configuration; Temperature; Inputs (Universal Input 1 - Input 2 230 V) - SystemAir TControl POD glass EC Manuel D'installation Et De Maintenance

11. CONFIGURATION

11.1. TEMPERATURE

By default, the value of the built-in sensor is used. A universal input can be configured as an input for a
temperature sensor. In this case, the value of this sensor will be used as a reference sensor and will replace
the value of the internal sensor on the main screen. The measuring range of the sensor is between 0 and
50°C with a resolution of 0.1°C. Calibration is possible for both sensors.
Internal sensor offset
Calibration of the internal sensor of the device. Refer to the § MODBUS TABLES, page 22 - address 4
External sensor offset
Calibration of the NTC10K external sensor. Refer to the § MODBUS TABLES, page 22 - address 5
Temperature unit
°C/°F selection. Refer to the § MODBUS TABLES, page 22 - address 6
11.2. INPUTS (UNIVERSAL INPUT 1 – INPUT 2 230 V)
The controller has 2 configurable inputs.
Caution
Each input is configurable in Modbus (Refer to the § MODBUS TABLES, page 22).
Input 1: Address 18
Input 1 is a universal input for the connection of a potential-free floating contact or an NTC10K sensor (low
voltage).
NTC 10K external sensor
²
NTC 10K Change-Over sensor
²
Change-Over contact
²
Window contact
²
In-use contact
²
Dew point contact
²
Access map contact
²
Use input 2 for 230 V equipment:
Change-Over contact
²
Window contact
²
In-use contact
²
Dew point contact
²
The status of the input is linked with the associated Modbus registers, when configured as window contact,
dew point and in-use contact.
In change-over configuration per sensor, the corresponding Modbus register cancels the state of the change-
over contact.
TControl POD glass EC
Input 2: Address 19
17