Explosion-proof Integrated PTZ & Camera-
Instruction Manual
5
transportation; Users are not allowed to dismantle the camera,
otherwise hazards may arise;
Check if there is a certificate of conformity number;
Check if the application area indicated in the Ex making is
suitable for the intend location;
Check if there is any crack or other defect that may damage
the Ex performance.
Accessories in packaged product:
1) DH-EPC□-PTZ-□ main set, 1pcs (with sunshield);
2) 5×M10×40 hex bolts (with spring washers, flat washers and nuts)
3) M3, M6 inner hexagon spanner, 1pcs;
4) CoC, instruction manual (with ATEX/IECEx cert.), 1pcs for each;
5) F type wrench, 248×16×10;
6) Explosion-proof flexible pipe;
Other tools in installation:
1) Cross screw driver: 6×150, 1pcs;
2) Outer hexagon adjustable wrench: 300×36, 1pcs.
Cautions in service:
It’s not suggested for users to dismantle this product at will, please follow the
Instruction for operation.
The power must comply with requirements specified in 1.5.
Please use this product in conditions (atmosphere pressure, temperature and
humidity) specified in chapter 1.6.
Since Ex product is very special, debugging with power before installation if
available.
No extra load on the camera, extra load may cause malfunction or damage!
2.2. Cable entry
There are one cable entries in the horizontal shaft in packaged product, thread spec. is
M27×1.25. The reserved length of the cable is no less than 2 meter, the free end of the cable
shall be located in explosion-proof control box, junction box or enclosure that suitable for the
hazardous location.
