ENGLISH
Contents
Safety warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Installation warnings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Safety warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
2 - INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
2.3 - Typical system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
automatic mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
manual mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
4.1 - Testing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
4.2 - Commissioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
5 - PROGRAMMING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
5.4 - Deletion of memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
6 - WHAT TO DO IF... (troubleshooting guide) . . . . . . . . . . . . . . . . . . . . . . 7
7 - FURTHER DETAILS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
PRODUCT DISPOSAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
APPENDIX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . I
Instructions and warnings for the user . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II
Images . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IX
GENERAL SAFETY WARNINGS AND PRECAUTIONS
Safety warnings
• IMPORTANT! - This manual contains important instructions and warn-
ings for personal safety. Incorrect installation could cause serious physical
injury. Read all parts of the manual carefully before starting work. If in doubt,
interrupt installation and contact the Nice Service Centre for clarifications.
• IMPORTANT! - Important instructions: keep this manual in a safe place to
enable future product maintenance and disposal procedures.
Installation warnings
• Before commencing installation, check that the product is suitable for the
intended kind of use (see paragraph 2.2 "Limits of use" and "Product technical
specifications"). If not suitable, do NOT proceed with installation.
• On the power line to the system, install a device for disconnection from the
power mains with a gap between contacts that assures complete disconnec-
tion in the conditions of overvoltage category III.
• Connect the control unit to an electric power line equipped with an earthing
system.
• During installation, handle the product with care, avoiding the risk of crushing,
impact, dropping or contact with any type of liquid. Never place the product
near sources of heat or expose to naked flames. This may damage product
components and cause malfunctions, fire or hazardous situations. If this
occurs, suspend installation immediately and contact the Nice Service Centre.
• Never make modifications to any part of the product. Operations other than as
specified can only cause malfunctions. The manufacturer declines all liability
for damage caused by makeshift modifications to the product.
• The product's packaging materials must be disposed of in full compliance with
local regulations.
Safety warnings
• The product should not be used by children or people with impaired physical,
sensorial or mental capacities or who have not received adequate training in
the safe use of the product.
• In the vicinity of the automation children must be supervised to ensure that
they do not play with it.
PRODUCT DESCRIPTION AND
1
INTENDED USE
MC824H is an electronic control unit for the automation of swing gates.
IMPORTANT! - Any other use than as specified herein or in environmen-
tal conditions other than as stated in this manual is to be considered
improper and is strictly prohibited!
The control unit is ready for connection to devices belonging to the Opera sys-
tem, the Bluebus system and the Solemyo solar energy supply system.
If powered from the mains, it can house a buffer battery (model PS324, option-
al accessory), which ensures that the automation can perform a number of
manoeuvres for several hours in the event of a power failure.
Other available accessories include the dedicated receivers with "SM" fitting
(SMXI, OXI, etc.).
2
INSTALLATION
2.1 - Preliminary checks for installation
Before proceeding with installation, check the condition of the product compo-
nents, suitability of the selected model and conditions of the intended installa-
tion environment:
• Ensure that all material used is in perfect condition and suitable for use.
• Ensure that all conditions of use remain within the limits of product applica-
tion (paragraph 2.2) and within the limit values stated in the "Product techni-
cal specifications".
• Ensure that the selected installation environment is compatible with the over-
all dimensions of the product (fig. 1).
• Ensure that the selected surfaces for product installation are solid and guar-
antee a stable fixture.
• Make sure that the fixing zone is not subject to flooding. If necessary, mount
the product raised from the ground.
• Ensure that the space around the product enables easy and safe access.
• Make sure that all the electrical cables used are of the type listed in
Table 1.
• Make sure that the automation is provided with mechanical stops on both
closing and opening.
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