Greisinger T-Logg 160 User guide

E39.0.31.6C-02

Data logger for humidity
temperature

as of version V1.0 Operating Manual T-Logg 160

GREISINGER electronic GmbH

D - 93128 Regenstauf, Hans-Sachs-Straße 26

 +49 (0) 9402 / 9383-0  +49 (0) 9402 / 9383-33  [e-mail]

E39.0.31.6C-02 Operating instruction T-Logg 160 page 2 of 8

1 General

The logger T-Logg 160 is designed as a cost-efficient solution for monitoring humidity and temperatures. It enables
an individual programming of the recording time. The last 16,000 measuring values can be stored in the memory.
In addition, the LCD-display indicates both the temperature measured at the moment and the operating status of the
logger.

2 Required accessory

The USB interface of your PC is used to program, start and read out the T-Logg.
For this following accessory is required:
 Interface converter USB 100 or USB 100 SL for direct connection to the USB port of the PC,

cable length approx. 1m.

 MINISOFT software (version 7.18 or later / free of charge) to start the logger and read out the logger data.

Notice: It’s also possible to use the T-Logg with the comprehensive software GSOFT 40K
(version 7.18 or later).

3 Safety instructions

This device has been designed and tested in accordance with the safety regulations for electronic devices.
However, its trouble-free operation and reliability cannot be guaranteed unless the standard safety measures and
special safety advises given in this manual will be adhered to when using the device.

1. Trouble-free operation and reliability of the device can only be guaranteed if the device is not subjected to any
other climatic conditions than those stated under ‘Specification’
To protect the battery the max. permissible storage and transport temperature of the device is +85°C.

2. General instructions and safety regulations for electric, light and heavy current plants, including domestic safety
regulations (e.g. VDE), have to be observed.

3. If device is to be connected to other devices (e.g. via PC) the circuitry has to be designed most carefully. Internal
connection in third party devices (e.g. connection GND and earth) may result in not-permissible voltages
impairing or destroying the device or another device connected.

4. If there is a risk whatsoever involved in running it, the device has to be switched off immediately and to be
marked accordingly to avoid re-starting.
Operator safety may be a risk if:

- there is visible damage to the device.

- the device is not working as specified.

- the device has been stored under unsuitable conditions for a longer time.
In case of doubt, please return device to manufacturer for repair or maintenance.

5. Warning:
Do not use this product as safety or emergency stop devices, or in any other application where failure of the
product could result in personal injury or material damage.

Failure to comply with these instructions could result in death or serious injury and material damage!

E39.0.31.6C-02 Operating instruction T-Logg 160 page 3 of 8

■

Assignment of the input jack
(front view to the pins):

Interface [–]

Not connected

Interface [+]

4 Connection

5 Advice regarding state of logger upon delivery:

Upon its delivery the logger is in a kind of 'sleeping state': The display does not show anything, the power
consumption is at its minimum.
The T-Logg ‘wakes up’ as a communication link with a software has been established. After that the message
‘Stop‘ appears at display. The logger is ready for operation now.

6 Operating mode display:

The T-Logg 100 is equipped with a 10 mm LCD display.
The main purpose of the LCD display is to indicate the temperature and humidity.

Depending on the operating mode of the logger, other messages will be displayed as well.

STOP:

The T-Logg is ‘stopped’. No data are recorded. The logger memory is empty.
The logger is reset and can be restarted.

HALT:

The T-Logg has been ‘halted’. The stored data can be read.
The logger memory is not empty.

DISPLAY OF TEMPERATURE:

The small unit arrow points to °C. The logger is active. Measurements are carried out at certain
intervals and will be stored. The temperature value will be displayed.

DISPLAY OF HUMIDITY:

START DELAY:

START ALARM:

The small unit arrow points to %. The logger is active. Measurements are carried out at certain
intervals and will be stored. The humidity value will be displayed.

The logger is active, but no data are recorded. As soon as the start delay time has expired, the
logger will start recording in accordance with the starting conditions programmed before.

The logger is active, but no data are recorded. Recording will start as soon as the temperature and
humidity are within the min. and max. alarm limits.