IP66工业电话机 KNZD-87

隧道地下矿海洋应用

Product Name
Fiber Optic Telephone

Basic Information
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 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 keeps waterproof and dust proof.
• DC input over-voltage over-current protection and RJ45 surge protection.
• Temperature range from -40°C to +70°C.
• Support echo cancellation.
• Remote software upgrade, configuration and monitoring.
• Optional 7 minutes limited call (function available 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.

Telephone Description (summary)
The product is a wall-mounted, vandal-resistant fiber optic emergency/industrial telephone designed for harsh environments. It supports fiber ring network access, multiple slave device connections, programmable hotline buttons, protected handset and cabling, wide operating temperature range, IP66 protection, surge and over-voltage protection, echo cancellation and remote management/upgrade capabilities.

Caractéristiques / spécifications techniques

• Model: KNZD-87
• Dimensions: 350 × 400 × 163.2 mm
• Enclosure: Cold-rolled steel, powder coated with UV stabilized polyester (default color: yellow)
• Ingress Protection: IP66
• Operating Temperature: -40°C to +70°C
• Communication: Full duplex; echo cancellation supported
• Network: Fiber optic self-healing ring network access
• Slave support: 2/4/8/16 two-wire/twisted pair slaves (optional)
• Keypad: Digital silicon keypad, waterproof and dustproof
• Buttons: 3 programmable buttons standard; 2 additional customizable buttons optional
• Handset: Heavy duty handset with hearing-aid compatible receiver, noise-cancelling microphone, industrial armored cable
• Hook switch: Magnetic reed hook-switch
• Protection: DC over-voltage/over-current protection; RJ45 surge protection
• Remote management: Remote software upgrade, configuration and monitoring supported
• Optional features: 7-minute call time limit (on request)
• Typical Applications: Pipeline corridors, tunnels, metros/railways, highways, power plants, offshore and industrial sites