ОПИСАНИЕ ПРОДУКТА
ALLEN BRADLEY 889D-R4BCDM-2 - Passive DeviceNet Distribution Box
The ALLEN BRADLEY 889D-R4BCDM-2 is a passive DeviceNet distribution box designed for consolidating and distributing I/O signals from sensors and actuators within industrial automation environments. This module facilitates robust connectivity for distributed I/O architectures, integrating directly into DeviceNet networks to streamline wiring and enhance system modularity in applications such as machine building, material handling, and process control. It provides a centralized connection point for multiple field devices, reducing cabling complexity and installation time.
Technical Specifications:
- SERIES/FAMILY: 889D Series
- COMPONENT TYPE: Passive DeviceNet Distribution Box
- ELECTRICAL SPECS:
- NOMINAL VOLTAGE: 24VDC (supplied via DeviceNet trunk)
- MAX CURRENT PER PORT: 2A
- TOTAL MAX CURRENT: 8A
- MECHANICAL/PHYSICAL:
- PORTS: 4 x M12 (4-pin) for drop connections
- I/O POINTS PER PORT: 2
- TOTAL I/O POINTS: 8
- TRUNK CONNECTION: 7/8 Mini-style (5-pin)
- FORM FACTOR: Compact, sealed module
- INTERFACE/CONTROL:
- NETWORK PROTOCOL: DeviceNet
- DIAGNOSTICS: Integrated LED indicators for power and I/O status
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP67
- COOLING METHOD: Natural convection
- MOUNTING STYLE: Panel mount (via integrated mounting holes)
- COMPATIBILITY/APPLICATION: DeviceNet industrial networks, distributed I/O systems, sensor and actuator integration, machine automation, material handling systems.