Product Description

Overview

The GE 8729-CA-08 is an 8-slot carrier designed for PAC8000 I/O modules used in demanding process-control environments. It provides a reliable mechanical and electrical foundation for distributed I/O systems, ensuring consistent performance across large automation networks. Moreover, its rugged construction and practical wiring layout make it suitable for hazardous industrial areas where stable field connections are essential. The carrier supports 32-slot addressing, therefore enabling mid-sized nodes without unnecessary system complexity.

Technical Specifications

Module Capacity
• Supports up to 8 PAC8000 I/O modules
• Snap-in mounting for quick installation

Addressing
• 32-slot addressing for distributed PAC8000 nodes
• Cannot be mixed with 64-slot carriers

Power Distribution
• Bussed Field Power (BFP) connections
• Each BFP point powers two adjacent module slots

Field Wiring
• Terminals for cable screens and shields
• Snap-on terminals eliminate external terminal blocks

Mechanical Design
• DIN-rail (T-section or G-section) or flat-surface mounting
• Carriers can be joined end-to-end
• Mechanical keying prevents incorrect module placement

Environmental Ratings
• Suitable for hazardous and general-purpose areas
• Designed for rugged industrial use

Physical Characteristics
• Compact form factor for efficient panel design
• Extender carriers and cables available for expansion

FAQ

Q1: How many modules does the 8729-CA-08 support?
A: It supports up to eight PAC8000 I/O modules per carrier.

Q2: Can this carrier be used with 64-slot models?
A: No, it is only compatible with 32-slot addressing carriers.

Q3: What mounting options are available?
A: It supports DIN-rail or flat-surface mounting for versatile panel layouts.

Q4: Does it provide built-in field power?
A: Yes, Bussed Field Power supplies each pair of adjacent module slots.

Q5: Is it suitable for hazardous areas?
A: Yes, the rugged design supports hazardous industrial installations.