Tango cross limit switch
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Tango cross limit switch
Tango is a cross limit switch designed for controlling overhead cranes, hoists and machine tools. It operates as an auxiliary controller of an electrical motor through a power interface, such as a contactor or PLC.
Design
Tango is the latest generation of limit switches: Peculiar design and use of high performing polymers ensure high reliability and endurance under the most severe operating conditions. Its design and overall dimensions considerably facilitate installation and maintenance operations.
Features
X-type rods can move to 4 maintained positions. Tango is equipped with 1NC slow-action contact or with 1NO switches (available upon request). All switches are of the positive opening type, thus suitable for safety functions.
Materials
Both parts of the enclosure are made of thermoplastic material (nylon reinforced with fiberglass) ensuring wear resistance and protecting the equipment against moisture and dust. Internal components are made of technopolymer that guarantees long service life and stable performance even under extreme temperatures.
Standards - Labelling - Certification
- Conformity to EU Directives:
2006/95/CE: Low Voltage Directive
2006/42/CE: Machinery Directive
- Conformity to standards:
EN 60204-1: Safety of machinery - Electrical equipment of machines
EN 60947: Low-voltage switchgear and controlgear
EN 60947-5-1: Low-voltage switchgear and controlgear - Control circuit devices and switching elements - Electromechanical control circuit devices
EN 60529: Degrees of protection provided by enclosures
- Labelling and certification: CE
Basic technical specifications
- Storage ambient temperature: -40°C/+70°C
- Operational ambient temperature: -25°C/+70°C
- Protection degree: IP 65
- Insulation category: Class II
- Cable entry: M20 cable clamp
- Operational frequency: Max. 3,600 operations/hour
- Labelling and certification: CE
Technical specifications of microswitches
- Utilization category: AC 15
- Rated operational current: 3 A
- Rated operational voltage: 250 V
- Rated thermal current: 10 A
- Rated insulation voltage: 500 V
- Service life: 106 operations
- Terminals acc. to: EN 50013
- Connections: Screw-type terminals
- Wires: 1x2.5 mm2, 2x1.5 mm2
- Tightening torque: 0.6 Nm
- Certification: CE X
PRSL1000P snap-action switch has 1NO contact.
PRSL1001P snap-action switch has 1NC contact.
All NC contacts are of the positive opening type.
Tango is a cross limit switch designed for controlling overhead cranes, hoists and machine tools. It operates as an auxiliary controller of an electrical motor through a power interface, such as a contactor or PLC.
Design
Tango is the latest generation of limit switches: Peculiar design and use of high performing polymers ensure high reliability and endurance under the most severe operating conditions. Its design and overall dimensions considerably facilitate installation and maintenance operations.
Features
X-type rods can move to 4 maintained positions. Tango is equipped with 1NC slow-action contact or with 1NO switches (available upon request). All switches are of the positive opening type, thus suitable for safety functions.
Materials
Both parts of the enclosure are made of thermoplastic material (nylon reinforced with fiberglass) ensuring wear resistance and protecting the equipment against moisture and dust. Internal components are made of technopolymer that guarantees long service life and stable performance even under extreme temperatures.
Standards - Labelling - Certification
- Conformity to EU Directives:
2006/95/CE: Low Voltage Directive
2006/42/CE: Machinery Directive
- Conformity to standards:
EN 60204-1: Safety of machinery - Electrical equipment of machines
EN 60947: Low-voltage switchgear and controlgear
EN 60947-5-1: Low-voltage switchgear and controlgear - Control circuit devices and switching elements - Electromechanical control circuit devices
EN 60529: Degrees of protection provided by enclosures
- Labelling and certification: CE
Basic technical specifications
- Storage ambient temperature: -40°C/+70°C
- Operational ambient temperature: -25°C/+70°C
- Protection degree: IP 65
- Insulation category: Class II
- Cable entry: M20 cable clamp
- Operational frequency: Max. 3,600 operations/hour
- Labelling and certification: CE
Technical specifications of microswitches
- Utilization category: AC 15
- Rated operational current: 3 A
- Rated operational voltage: 250 V
- Rated thermal current: 10 A
- Rated insulation voltage: 500 V
- Service life: 106 operations
- Terminals acc. to: EN 50013
- Connections: Screw-type terminals
- Wires: 1x2.5 mm2, 2x1.5 mm2
- Tightening torque: 0.6 Nm
- Certification: CE X
PRSL1000P snap-action switch has 1NO contact.
PRSL1001P snap-action switch has 1NC contact.
All NC contacts are of the positive opening type.
