3-12
3.4.2 Output wiring
Protective circuit for inductive loads
-With an inductive load, a protective circuit should be installed in parallel with the load.
-When switching DC inductive loads with relay output type, be sure to connect a diode across the ends
of the load.
Precautions when using capacitive load
When connecting large rush current loads, install a protection circuit (below) to minimize their effect.
Provide over-load protection with an external fuse
There is no fuse protection built into the output circuit. Therefore, in order to protect against overheating of
the output circuit by possible short circuit, install an external fuse at each point. However, in cases such as
short circuits, the control unit itself may not be able to be protected.
3.4.3 Common precautions for input and output wiring
Separate the input, output, and power wiring
- Be sure to select the thickness (dia.) of the input and output wires while taking into consideration the
required current capacity.
- Arrange the wiring so that the input and output wiring are separated, and these wiring are separated from
the power wiring, as much as possible. Do not route them through the same duct or bind them together.
- Separate the input or output wire from the power’s high voltage wire by at least 100 mm /3.937 in.
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: [email protected]
Содержание AFPE214325
Страница 1: ...Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...
Страница 2: ...Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...
Страница 14: ...1 6 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...
Страница 56: ...4 12 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...
Страница 60: ...5 4 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...
Страница 66: ...6 6 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...
Страница 67: ...Chapter 7 I I O Monitor Mode Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...
Страница 69: ...Chapter 8 PID Control Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...
Страница 80: ...Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...
Страница 81: ...Chapter 9 Specifications Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...
Страница 97: ...Chapter 10 Dimensions Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...
Страница 98: ...10 2 10 1 Dimensions Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...
Страница 99: ...Chapter 11 Appendix Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...
Страница 228: ...11 130 11 7 ASCII Codes Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...