Product Description And Intended Use; Operating Limits; Typical System - Nice Tub Instrucciones Y Advertencias Para El Instalador

• Do not modify any components unless such action is specified in this
manual.
Operations of this type are likely to lead to malfunctions. NICE dis-
claims any liability for damage resulting from modified products.
• During installation and use, ensure that solid objects or liquids do not
penetrate inside the control unit or other open devices. If necessary,
please contact the NICE customer service department; the use of
TUB3500 in these conditions can be dangerous.
• The automation system must not be used until it has been commis-
sioned as described in chapter 5: " Testing and commissioning".
• The packing materials of TUB3500 must be disposed of in compliance
with local regulations.
• If a fault occurs that cannot be solved using the information provided
in this manual, refer to the NICE customer service department.

2) Product description and intended use

The TUB3500 is a sliding gate gear motor of significant dimension
for industrial use, with built-in control unit and is also prearranged for
the inclusion of NICE receivers.
The gear motor, which functions electrically, can be disengaged by
means of a key, thereby allowing the gate to be opened manually.

2.1) Operating limits

The data relating to the performance of the TUB3500 are indicated
in chapter 7 "Technical characteristics" and are the only values that
allow the use capabilities to be correctly evaluated.
In general, TUB3500 is suitable for the automation of gates up to
3500 Kg or up to 30 m in length following that indicated in table 1.

2.2) Typical system

The figure below indicates a typical sliding gate automation system using the TUB3500.
2
1. Key operated selector switch
2. Photocell on post
3. FOTO photocells
4. Main fixed edge (optional)
5. Main moveable edge
• In the event that any automatic switches are tripped or fuses blown,
you must identify the fault and eliminate it before resetting the switch-
es or replacing fuses.
• Before accessing the terminals within the TUB3500, disconnect all
power supply circuits, by means of the magneto- thermal switch for
example on the control unit.
1
Table 1: limits in relation to the length of the leaf
Length of leaf in metres
Up to 5
5÷10
10÷15
15÷20
20÷25
25÷30
6. "Open" stop bracket
7. Rack
8. Secondary fixed edge (optional)
9. Flashing light
10. Aerial
Maximum cycles/hour
30
15
10
7
6
5
11. Motor
12. "Closed" stop bracket
13. Secondary moveable edge (optional)
14. Radio transmitter
GB
3