IC694CHS392 Emerson PACSystems RX3i 10-Slot Expansion Base

Emerson

Emerson IC694CHS392 Expansion Base PACSystems RX3i

SKU: IC694CHS392

In Stock

Dimensions: 5.12 x 17.44 x 5.59 inches (H x W x D)
Country of origin: USA
Payment: T/T, Western Union
Shipping port: Xiamen

Categories : All Products, DCS & Control Processors, Emerson, GE PacSystem RX3i, GE QuickPanel

Tags : Backplanes, Emerson, I/O Modules, PACSystems RX3i

1 years warranty

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The Emerson IC694CHS392, also cataloged as the IC694CHS392 10-slot Serial Expansion Backplane, operates as a hardware component for expanding the input/output capacity of a primary controller rack via an expansion bus cable within the PACSystems RX3i control platform.

Model Configuration

The IC694CHS392 is configured as a standard 10-slot serial expansion baseplate utilizing high-speed serial backplane communication exclusively. It requires the leftmost slot to be dedicated to a compatible serial power supply module such as the IC694PWR331, IC694PWR330, or IC694PWR321.

Hardware Specifications

Parameter	Specification
Model	IC694CHS392
Brand	Emerson (GE Fanuc)
Product Type	Expansion Base
Series	PACSystems RX3i
Number of Slots	10 usable module slots
Backplane Support	High-Speed Serial connection only
Expansion Limit	Up to 15 meters (50 feet) using specialized I/O expansion cables
Current Consumption	150 mA @ 5 VDC
Physical Weight	1.35 kg (2.98 lbs)
Physical Dimensions	5.12 x 17.44 x 5.59 inches (H x W x D)

Engineering Characteristics

Designed for modular expansion, the backplane integrates a bus connector provision at its right end to facilitate daisy-chaining optional or additional expansion cables. System configuration relies on user-set integrated DIP selection switches located on the assembly. The unit maintains robust signal integrity across expansion distances up to 15 meters.

Installation and Electrical Integration

Power Supply Placement: Insert a compatible serial power supply (IC694PWR331, IC694PWR330, or IC694PWR321) into the leftmost slot of the expansion base.
DIP Switch Configuration: Properly set the integrated DIP selection switches before physical module installation and mounting.
Hot-Swapping Prohibition: Ensure the system is completely powered down before swapping components; hot installation and removal of modules is strictly prohibited on this expansion backplane.
Cabling and Daisy-Chaining: Link the base to the primary controller rack using specialized I/O expansion cables, utilizing the right-end bus connector for additional daisy-chained segments.

Frequently Asked Questions

Q: How many usable module slots does the IC694CHS392 provide?

A: The expansion base provides 10 usable module slots for system expansion.
Q: What type of backplane communication does this base support?

A: It supports high-speed serial connection exclusively.
Q: What power supply models are compatible with the leftmost slot?

A: The leftmost slot must be dedicated to a compatible serial power supply such as the IC694PWR331, IC694PWR330, or IC694PWR321.
Q: What is the maximum supported expansion distance?

A: It supports connection distances up to 15 meters (50 feet) using specialized I/O expansion cables.
Q: What is the internal 5 VDC current consumption of the backplane?

A: The module consumes 150 mA @ 5 VDC.
Q: Are modules hot-swappable on this expansion base?

A: No, hot installation and removal of modules is strictly prohibited; the system must be powered down before component swapping.
Q: How are optional expansion cables linked?

A: It features a bus connector provision at the right end of the assembly for linking optional or additional daisy-chained expansion cables.
Q: What configuration step is required before physical installation?

A: The integrated DIP selection switches must be properly set by the user prior to physical module installation.

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