12
Bracket
Figure 3-5
Table 3-6 Bracket parameters
DHI-ITABX-018BA protective cover
3.2.2 Cable
Cables used in the Guide are as follows:
Ethernet cable: CAT5E FTP;
220 V AC power cable: RVV3 × 1.5²;
Camera power cable: RVV3 × 1.5²;
Flashing light trigger cable: RVSP2 × 0.5²;
Strobe trigger cable: RVSP2 × 0.5²;
Radar power supply cable: RVSP4 × 0.5².
3.2.3 Traffic Pole
It is used for fixing camera, flashing light, and strobe. Size of traffic pole depends on the actual
construction requirements. The pole should be resistant to level 12 typhoon and level 6 earthquake.
3.2.4 Outdoor Distribution Board
It is used for installing air switch, surge protector, signal detector, socket, fiber splice tray, etc. The
distribution board should reach IP54 protection level, and be designed with built-in temperature
controller and fan.