Technical data

Technical data
Data Display DD109 7
5 Technical data
Dimensions wall housing Dimensions: 4.65“ x 4.53“ x 3.66“
D
imensions panel mounting Dimensions: 3.62“ x 3.62“
Housing material ABS synthetic material
Protection type housing IP 65
Operating temperature 0… 122°F
Transportation temperature -4… 158 °F
Sensor inputs
2 inputs for dew point and consumption sensors
(optional 2 analogue inputs)
Interface USB
Keypad 4 keys
Power supply 100 .… 240 VAC / 50-60 Hz / 10 VA
Display Graphics display, 160 x 100 pixels
Settings The data display is supplied with standard settings
Alarm output 2 relays, 230 VAC, 3 A, potential-free, change-over contact
Analogue output
Connection of the 4… 20 mA signals of the dew point and consumption
sensors (maximum burden < 500 Ohm)
Data logger
 up to 1,000,000 values
 start time programmable and manually adjustable
 logging interval, Min. 1 Sec., Max. 59 Min. 59 Sec.
 average value storage
Factory settings:
Logging interval 10 Sek.
Wrap around mode
The data logging starts as soon as the instrument is put into operation
Software
The BEKO software SW 109 is available as an option. With this
software all settings can be done at DD109 and the logger data can be
read-out.