Download DeviceNet Master Module: JW-50DN2

JW-D164NH to D165MH
Appendix 1-2: Installation method
In order to make full use of the functions of these slave modules, install them after carefully considering
the information below.
[1] Installation conditions
1. These slave modules are equipped with ventilation holes in order to prevent the temperature
inside from becoming too high. Do not block these ventilation holes or prevent air passing
through them.
2. These slave modules are not dust-proof or water-proof. Install them in sealed control boxes.
3. Do not install them directly over apparatus that generates heat such as heaters, transformers, or
large resistors. Do not install other equipment too close to these slave modules.
4. Do not install them inside enclosures that also contain high voltages.
5. Keep these modules as far away as possible from high voltage lines and driving lines.
6. Install them in a metal chassis to provide a good ground and reduce the effect of electrical noise.
[2] Installation orientation
Install them in any of the following 5 orientations which allow good heat radiation
- Installed on a flat surface
- Installed on a vertical surface
[3] Installation space
If these modules will be installed near wiring ducts, make sure to allow the following distance
between wiring ducts and these modules for heat radiation purposes.
At least 10 mm
Wiring duct
ADDRESS
Wiring duct
App-6