Operation Manual

Table Of Contents
PCB Marking Description
L Live
N Neutral
Earth / Ground
11. Remove the brass nut and copper washer from the earth termination post (item 3 in the
figure “Mains input with shield removed…”); set these aside.
12. Remove the ring terminal (supplied).
13. Insert the earth core from the mains cord (item 2 in the figure “Mains input with shield
removed…”) into the crimp portion (size M6, UL-certified) of the ring terminal and crimp it in
place.
14. Place the ring terminal onto the earth termination post.
15. Replace the copper washer. Secure with the brass nut.
Figure 5.7: Mains input with shield removed, showing terminal block HD1 before wiring
Number
Description
1 Earth core cable to enclosure lid
2 Earth core cable to power supply PCB
3 Earth termination post
16. Replace the internal shield, taking care to avoid pinching the cables. Tighten the screws.
17. Feed the unconnected end of the shielded composite cable through the top-right M16
cable gland (item 2 in the figure “MIC PSU Enclosure, with cable glands identified”).
22
en | Install the MIC (standard) PSU MIC612 Thermal Camera
2016.03 | 2.2 | F.01U.249.416 Operation Manual Bosch Security Systems