industrial, para aplicaciones ferroviarias, para el metro, para túnel, para autopistas, para aplicaciones marinas, para mina subterránea
Otras características
antivandalismo, de pared, resistente al agua, resistente a la corrosión, estanco al polvo, de línea directa
Descripción
Telephone Description
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 the product life cycle, improve product reliability and stability, and prevent vandalism and tampering of hardware.
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, noise canceling microphone.
Handset with industrial strong armored cable.
Silicon keypad keep waterproof and dusty proof.
DC input over-voltage over-current protection and RJ45 surge protection.
Temperature range from -40 degree to +70 degree.
Support echo cancellation.
Remote software upgrade, configuration and monitoring.
Optional 7 minutes limited call (function upon buyer's requirement).
Powder coated in UV stabilized polyester finish, defaulted color yellow.
Application: Pipeline corridor, power, tunnel, metro, railway, light rail, highway, steel plant, ship, offshore, mine, power plant, bridge, etc.
Telephone Size 350*400*163.2 (mm)
Specification (summary)
Model: KNZD-87
Size: 350*400*163.2 (mm)
Material: (not specified)
Ingress protection: IP66
Operating temperature: -40°C to +70°C
Handset: heavy duty, hearing aid compatible receiver, noise-cancelling microphone, industrial armored cable
Keypad: digital dialing keypad, silicon keypad for waterproof and dustproof protection
* Los precios no incluyen impuestos, gastos de entrega ni derechos de exportación. Tampoco incluyen gastos de instalación o de puesta en marcha. Los precios se dan a título indicativo y pueden cambiar en función del país, del coste de las materias primas y de los tipos de cambio.
Acerca de DirectIndustry
DirectIndustry es un marketplace que ofrece a los actores B2B una experiencia completa, desde el abastecimiento de productos hasta la compra. DirectIndustry es una entidad de VirtualExpo Group.