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Safety interlocks for industrial machinery & areas

Safety interlocks for industrial machinery & areas
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Safety interlocks for industrial machinery & areas

Product catalog summary
Overview: Serv Trayvou Interlock (STI) specializes in security devices with locking and interlocking solutions through key transfer. Their products are designed to meet stringent industrial safety standards and are widely used across various sectors including railway, power generation, chemical, and food industries.
Company Background: STI, in collaboration with HALMA, has developed a range of products that cater to the evolving safety requirements of the industrial sector. The company is recognized globally for its expertise in hazardous machine safety.
Product Ranges:
  • Copper-Aluminum Locks: Designed for heavy-duty applications in aggressive environments.
  • 'S' Range: Stainless steel locks suitable for various industrial applications.
  • 'NX' Range: Primarily used in the energy sector for medium and low voltage installations.
  • 'HFS' Range: Nickel-plated brass locks for power or control circuit locking.
Key Features:
  • Products conform to the machine directive 89/37/CE, ensuring essential health and safety requirements.
  • Key transfer principle ensures a predetermined sequence of operations, enhancing safety.
  • Locks are easy to install, cost-effective, and can be automated.
Product Specifications:
  • SOP15: A heavy-duty lock with options for electrical contacts, made from copper-aluminum, suitable for temperatures between -25˚C to 125˚C.
  • NXOP: Stainless steel lock with electrical contact options, available in 10mm or 15mm bolt diameters.
  • SENOP15: Solenoid-controlled lock with electrical features for various voltage levels, equipped with a mechanical override system.
Benefits:
  • Significant reduction in workplace accidents.
  • No wiring required, simplifying integration into existing processes.
  • Ensures maximum security for hazardous work areas.
Ordering Information: Each product has specific codification for easy reference and ordering. Customers are advised to confirm specifications before placing orders.
Signalization Security: Emphasizes the importance of keeping the key in a protected place to ensure security. Information and specifications are subject to change without notice, advising confirmation before ordering.
Product Specifications and Configurations: Detailed specifications for various locking devices, including dimensions, materials, and operational features. Key products include:
  • SENOP 15 and SEIOP 15: Solenoid-operated locks with various configurations for different applications, featuring a bolt diameter of 10mm and available in IP65 versions.
  • RTK Rotary Cam Lock: Used for mechanical locking of switches and circuit breakers, featuring a nickel-plated brass barrel and stainless steel key entry.
  • RTK LT Rotary Lock: Designed for locking electrical circuits, equipped with a miniature switch and capable of handling 400Vac, 6A max.
  • RTK*E Rotary Lock: Available with 1 to 5 key entries, used for locking power and control circuits. It features positive security contacts and is suitable for various power ratings.
  • PERTK Solenoid Controlled Interlock Switch: Used for locking power/control circuits with a solenoid for key locking/unlocking. It includes a mechanical override system for power failures.
  • IVC Lockable Switch: Provides isolation of power circuits with mechanical or electromechanical locking options. It supports up to 3 key entries and various pole configurations.
  • SOL 85 and XSOL 85 Latch Locks: Designed for locking doors and casings, made from materials resistant to corrosive environments. They offer options like chain keys and emergency release systems.
  • NXOL 85 Access Locking: Suitable for sliding doors and other guards, made from stainless steel with options for chain keys and emergency release systems.
Order Information and Customization: Provides order information for each product, including available configurations and customization options. Customers are advised to contact the company for complete dimension sheets and specific configurations.
Technical and Safety Features: Each product is described with its technical specifications, including temperature ranges, protection ratings, and electrical features. Safety features such as positive security contacts and mechanical overrides are highlighted to ensure secure operation in various environments.
Access Locking Systems:
  • LATCH LOCK (SO1L 85): This lock uses dual keys for access control, suitable for environments with sliding doors and casings. It is made of copper-aluminium and stainless steel, with a temperature range of -25°C to +125°C. Options include a chain key and emergency release system.
  • Solenoid Controlled Lock (SENLT): An electromechanical lock for mobile casings and doors, featuring a mechanical override system and positive security. It operates within -25°C to +75°C and is protected by IP40.
  • Catch Lock (RTG): Designed for hazardous areas, this lock supports significant misalignments and is made of brass with stainless steel key entry. It operates between -25°C and +125°C.
Emergency Release Systems:
  • DEU: An emergency release system with a pushbutton, designed to prevent accidental confinement. It features stainless steel construction and operates with a door frame thickness of 20 mm to 140 mm.
  • KCEDIX: A double key access interlock with a crashbar for emergency exits, suitable for harsh environments like offshore industries.
Key Management Systems:
  • Modular Key Exchange Box (TMEC): Allows the exchange of up to 40 keys, with a base unit for 5 keys. It requires all keys to be trapped before releasing others.
  • Linear Key Exchanger (NX1000): Manages key exchanges with up to 6 entries, featuring stainless steel construction and optional electrical contacts.
Logistic Locking Systems:
  • Truck Safety Lock (SABOT): Ensures vehicle immobilization during loading/unloading, with a key transfer system to prevent premature departure.
  • Barrier System: Works with the truck shoe to trap keys when the barrier is raised, ensuring safety during operations.
  • Train Safety Lock (SABOT WAGON): Secures cargo wagons during loading/unloading, with a stainless steel lock and optional configurations for left-side driving countries.
Overview: This document provides technical specifications and operational details for various logistic lock systems and accessories offered by Serv Trayvou. The focus is on ensuring safety and efficiency in operations involving key management and lock systems.
1. Electrical Key Transmitter (TR):
  • Designed to eliminate the need for carrying physical keys by using an electrical key transmitter system.
  • Requires wiring connections between transmitters for operation.
  • Features include a projecting bolt lock for key transmission, an electrical magnet locking device, and options for 1 to 3 key entries.
  • Electrical specifications: 24 VDC.
2. Lockable Hose Coupling (RGV & RGVem):
  • Prevents errors during discharge operations by requiring unlocking before connection.
  • Available in mechanical (RGV) and electromechanical (RGVem) versions.
  • Material: Stainless 316L; Temperature range: -25°C to +70°C.
  • Features include remote unlocking, feedback information, and electric authorization for connection.
3. Rotary Valves (RTV & RTP):
  • 1/4 turn valves with integrated locking systems for hydraulic or pneumatic applications.
  • Material: Nickelled brass and stainless; Temperature range: -20°C to +80°C; Pressure: 20 Bars.
  • Available in 2-way, 2-way with purging, and 3-way configurations.
4. Keys and Accessories:
  • Keys are made of stainless steel or copper-alu, with options for color coding and customer marking.
  • Accessories include ergonomic handles, dust covers, and various latch types for different lock configurations.
  • NC2 electrical contact is available for NX locks, providing control circuit locking and feedback.
5. Important Notes:
  • Specifications are subject to change without notice; confirmation is recommended before ordering.
  • For complete dimensions and technical details, contact Serv Trayvou directly.
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Catalog excerpts

Safety interlocks for industrial machinery & areas-2

S E R V T R AY V O U Since March 29th, 2009, HF Sécurité & Serv Trayvou have merged. The 2 companies have decided to join their forces for guarrantee you more services & products. A KNOW-HOW STI designs and produces security devices with locking and interlocking solutions by key transfer. Our expertise, in a eld which involves millions of users combined with that of the industrial group HALMA has enabled to launch ranges adapted to the increasingly strict requirements of the industrial sector. Currently Serv Trayvou is approved and acknowledged throughout the world as a leading authority in the...

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Safety interlocks for industrial machinery & areas-3

Serv Trayvou - Tel : +33 1 48 18 15 15 - Email : [email protected] - Website : www.servtrayvou.com

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Safety interlocks for industrial machinery & areas-4

PRODUCTS CODIFICATION NX & S RANGE’S CODIFICATION FOR A BETTER CHOICE OF YOUR REFERENCE >O/1 : denes the position of the key in the lock body O : key free or out of the lock body 1 : key trapped or in the lock body > P : Bolt lock (Standard convention - Key logic : key free = bolt extended) Frequently and concerning bolt locks, the key controlling the bolt is always free and the bolt extended. > L : Latch lock (Standard convention - Key logic : Latch trapped = access closed). EXAMPLES - SOP15 = S range bolt lock - with free single key entry - SOL85 = 85mm latch lock - Exchange function. With...

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Safety interlocks for industrial machinery & areas-5

EXAMPLES OF STANDARD APPLICATIONS Based on the idea that a key can not be in two places at the same time, our locking systems force operators to perform a predetermined sequence, particularly in relation to maintenance and operating requirements. In its most basic form, the key transfer principle involves the positive locking of the power source and access point of a machine, with locks operated by a single common key. Our extensive range of locks permits the locking of most control circuits, switchgear and access points. By this method, you have the guarantee that all your hazardous work areas...

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Safety interlocks for industrial machinery & areas-6

BOLT LOCK single key entry SOP15 SOP15 is a heavy-duty lock body available with 1 to 3 key entries (according to your application) used for the mechanical locking of switches, circuit breakers, valves… > Without electrical contacts, this device does not require any wiring (Key transfer function) > With electrical contacts, at the rear of the bolt, is used to transmit electrical indication during locking of a machine. > With electrical contacts in positive security tted in the front of the bolt (in this case the bolt is not available any more) this lock allows the locking of a circuit in open...

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Safety interlocks for industrial machinery & areas-7

Please refer to us for complete dimensions sheet of : OTHER EXISTING CONFIGURATIONS SOOP15 / bolt lock with dual key entry (2 keys free) 2 free keys – bolt extended S1OP15 / bolt lock with 2 key entries (Exchange function) 1 Key trapped - 1 Key free - bolt extended Information and specications are subject to change without notice. Please conrm before order. QD 33-2-1 February 2010 SOOOP15 / bolt lock with 3 key entries (release of 3 keys) 3 free keys – bolt extended S1OOP15 / bolt lock with 3 key entries (Exchange function) 1 Key trapped - 2 Keys free - bolt extended S11OP15 / bolt lock with...

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Safety interlocks for industrial machinery & areas-8

BOLT LOCK single key entry NXOP Lock with a key entry used for the mechanical locking of switches, disconnecting switches, valves… With an electrical contact in positive security (in the front or in the rear of the bolt), the lock bolt NX allows to lock a control circuit or a feedback of information. Positive security : Opening of the circuit by the wrenching of the contact related to the key operation. Bolt lock single key entry 15 mm Réf. : NXOP 15 FEATURES Material Temperature Finish Bolt diameter Information and specications are subject to change without notice. Please conrm before order....

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Safety interlocks for industrial machinery & areas-9

Please refer to us for a complete dimensions sheet of : Plan n° 1630 OTHER EXISTING CONFIGURATIONS NXOOP15 / bolt lock with dual key entry (2 keys free) 2 free keys – bolt extended NX1OP15 / bolt lock with 2 key entries (Exchange function) 1 Key trapped - 1 Key free - bolt extended Information and specications are subject to change without notice. Please conrm before order. QD 33-2-1 February 2010 NXOOOP15 / bolt lock with 3 key entries (release of 3 keys) 3 free keys – bolt out NX1OOP15 / bolt lock with 3 key entries (Exchange function) 1 Key trapped - 2 Keys free - bolt extended NX11OP15 /...

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Safety interlocks for industrial machinery & areas-10

BOLT LOCK solenoïd controlled SENOP15 FUNCTION This lock allows : > the locking of machines such as disconnecting switches, circuit breakers with a complementary condition (authorization delivered by robot, temporization, null velocity pick-up...) > With contacts on the rear of the bolt, the interlocking of many switches, circuit breakers, disconnecting switches, with complementary condition and indication. > With an electrical contact in positive security on the front of the bolt, the interlocking of control circuits in open position with complementary condition. The electromechanical lock is...

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Safety interlocks for industrial machinery & areas-11

S Wiring connexion on electronic card : (1) (2) : AC/ DC input tension BP : Push button (wire by STI) V+ V- : Light (wire by STI) E-A : Solenoid (wire by STI) Contact us for complete dimensions drawing as : - SENOP 15 plan n° 1487 SEIOP 15 (more details below «other existing congurations») plan n°1591 SENOP 15 with contact 1O1F on the front of the bolt (AV) - plan n°1689 SENOP 15 with contact 1O1C on the rear of the bolt (AR) - plan n°1496 SENOP 15 with contact 2O2C on the rear of the bolt (AR) - plan n°1542 OTHER EXISTING CONFIGURATIONS : To release or trap the key, press the pushbutton (maximum...

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Safety interlocks for industrial machinery & areas-12

ROTARY cam lock RTK came Lock used for the mechanical locking of switches, circuit breakers, reversers, disconnecting switches, transformers… The cam is operated directly by the key. The lock is equipped with a ip cap. FEATURES Panel mounting : nickelled brass Flat driver Information and specications are subject to change without notice. Please conrm before order. QD 33-2-1 February 2010 Please refer to us for a complete dimensions sheet of : - RTK came plan at driver 9mm n°1668 - RTK came plan at driver 15 mm n°1570 OTHER EXISTING CONFIGURATIONS > RTK came with rotation counter clockwise ORDER...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.