Téléphone IP66 KNZD-87

pour tunnelpour mine souterrainepour applications marines

Product
Fiber Optic Telephone

Identification
Model: KNZD-87
Size: 350*400*163.2(mm)
Material: (not specified)

Features

• Full duplex communication.
• Supports access to two-wire/twisted pair slaves: 2/4/8/16 units (optional).
• Supports fiber self-healing ring network access.
• Adopts corrosion-resistant and vandal-resistant cold-rolled steel waterproof and dustproof casing to extend product life cycle and improve reliability and stability.
• Wall-mounted, easy to install.
• Waterproof and dustproof grade IP66.
• With digital dialing keypad.
• 3-button programmable phone, support hotline dialing.
• 2 customized buttons (optional), support volume adjustment.
• Magnetic reed hook-switch.
• Heavy duty handset with hearing aid compatible receiver and noise-canceling microphone.
• Handset with industrial strong armored cable.
• Silicon keypad keeps waterproof and dust proof.
• DC input over-voltage and over-current protection and RJ45 surge protection.
• Operating temperature range: -40°C to +70°C.
• Support echo cancellation.
• Remote software upgrade, configuration and monitoring.
• Optional 7 minutes limited call (upon buyer's requirement).
• Powder coated in UV stabilized polyester finish, default color yellow.
• Application: pipeline corridor, power, tunnel, metro, railway, light rail, highway, steel plant, ship, offshore, mine, power plant, bridge, etc.

Application
Pipeline corridor, power, tunnel, metro, railway, light rail, highway, steel plant, ship, offshore, mine, power plant, bridge, etc.

Caractéristiques / spécifications techniques

• Modèle: KNZD-87
• Dimensions: 350 × 400 × 163.2 mm
• Indice de protection: IP66
• Plage de température: -40°C à +70°C
• Communication: full duplex
• Accès réseau: fibre (self-healing ring)
• Interface avec esclaves à paire torsadée: 2/4/8/16 (optionnel)
• Clavier: digital, silicone, étanche
• Boutons programmables: 3 boutons programmables, 2 personnalisés en option
• Protection électrique: protection surtension RJ45, protection surtension/surtension d'entrée DC
• Composants robustes: boîtier en acier laminé anticorrosion et antivandalisme, câble blindé industriel pour combiné
• Fonctions audio: microphone anti-bruit, récepteur compatible aide auditive, annulation d'écho
• Mise à jour: upgrade et surveillance logicielle à distance
• Finition: peinture polyester stabilisée UV, couleur par défaut jaune