25
UK
Art� no�
DD2505
DD2605
Max� relative air humidity
80 % (31 °C)
linearly decreasing to 50 % (40 °C)
Maximum operating altitude
2000 m above sea level
Connection
21 dual-chamber terminals;
2 x 2�5 mm² (AWG 14)
cULus test conditions
Housing dimensions for temperature rise test:
200 x 200 x 150 mm
Data sheets can be found at:
www.ifm.com → Data sheet search→ Article number
11.2 Approvals / standards
EC declarations of conformity, approvals etc� can be downloaded at:
www.ifm.com → Data sheet search → Article number → More information
12 Maintenance, repair, disposal
The unit is maintenance-free�
► Do not open the housing as the device does not contain any components
which can be repaired by the user� The device must only be repaired by the
manufacturer�
► Dispose of the device in accordance with the national environmental
regulations�
