GB
5
The TCB sensitive edge is made up of different materials, some of
which can be recycled, such as aluminium and electrical wires; oth-
ers must be disposed of as waste, such as the rubber profile.
1. To prevent inadvertent start-up of moving parts, disconnect the
automation from the electrical mains
2. Disassemble the sensitive edge by performing the procedure in
the section "Assembly and installation" in reverse order
3. As far as possible, separate all parts that can or must be recycled
or disposed of according to special procedures.
4. Sort and deliver the materials to authorised disposal firms as
envisaged by local legislation.
5) Disposal
6) Technical specifications
With the aim of improving its products, Nice S.p.a reserves the right to apply modifications to technical specifications at any time without
notice, while maintaining the intended functions and use.
All technical specifications given below are referred to an ambient temperature of 20°C (±5°C)
TCB65 sensitive edge technical specifications
Type
Pressure-sensitive edge used as protective device (PSPE) to limit the force of automations on
auto matic gates or doors.
Sensitive profile materials
EPDM with switching chamber in conductive rubber
Safety class
class 3 according to standard EN 954-1
Sensitive profile length
10m
Mechanical stability
500N
Switching angle
±20°
Switching cycle duration
100.000
Operating temperature
-20 ÷ 55°C
Protection rating
IP 65 (correctly installed)
Nominal resistance in rest conditions
8200
Ω
± 500
Ω
Nominal resistance on activation
<1000
Ω
Maximum electrical limits
24V; 100mA
Resistivity
600
Ω
m/m
Maximum cable length
30m
Sensitive edge dimensions and weight
35x65 / 1200g/m
Aluminium profile dimensions and weight
35x14 / 380g/m
Overall dimensions and weight
35x79 / 1580g/m
Conformity to standards and certification
The TCB sensitive edge, assembled according to the instructions and complete with specific detection unit, has been certified by the man-
ufacturer at TÜV of Hanover D (Notified body 0032) as compliant with the following standards:
• EN 954-1 Machine safety – Safety related parts of control systems – General principles for design
• EN 1760-2 Machine safety – Pressure-sensitive protective devices - General principles for design and testing of pressure-sensitive edges
and pressure-sensitive bars
• EN 12978 – Industrial, commercial and garage doors and gates. Safety devices for power-operated doors and gates- Requirements and
test methods.
