Information about the device
Technical data
Power supply
(protected against polarity reversal)
Battery type
Running reserve
Protection class
Protection type
Ambient temperature
Interface to the PC
Interface to the time switch
EN
2 x 1�5 volt
LR 6 alkaline AA
min� one year (approx� 1000 transfer operations)
III
IP 20
– 10 °C ��� + 55 °C
RS 232, 9-pole, SUB - D socket
IR
13