Protection Category - Ametek DR5200 Quick Start Manual

ELECTRICAL CONNECTIONS
3

3.5 Protection category

INFORMATION!
The device fulfils all requirements per protection category IP66 / IP67. It also fulfils all
requirements per NEMA type 4X (housing) and type 6P (antenna).
DANGER!
Make sure that the cable gland is watertight.
Figure 3-10: How to make the installation agree with protection category IP67
• Make sure that the gaskets are not damaged.
• Make sure that the electrical cables are not damaged.
• Make sure that the electrical cables agree with the national electrical code.
• The cables are in a loop in front of the device 1 so water does not go into the housing.
• Tighten the cable feedthroughs 2.
• Close unused cable feedthroughs with dummy plugs 3.
Refer to the table that follows for the diameter of the outer sheath of the electrical cable:
Min. / Max. diameter of the electrical cable
Type of electrical cable
Power supply / output
Power supply / output
Signal cable (for the remote
version)
1
1 This electrical cable is connected between the remote converter and the antenna housing
37
Approval
non-Ex / Ex i
Exd
non-Ex / Ex i / Ex d
www.drexelbrook.com
Min. / Max. diameter of the electrical cable
[mm]
6...7.5
6...10
6...10
DR5200QS-LM, EDO#6-13-112 - Issue #3
DR5200
[inches]
0.24...0.3
0.24...0.39
0.24...0.39