Description
🔹 Product Description
The General Electric IS215ACLEH1C is an Application Control Layer Module used in GE Innovation Series and EX2100 control platforms. The ACL is a microprocessor-based controller designed to execute application control functions and communicate with other control devices through Ethernet and serial interfaces. The module includes a CPU, DRAM, flash memory, COM1 and COM2 serial ports, Ethernet communication, and a backplane P1 interface. It occupies two half-slots in the applicable rack and connects through the control or exciter backplane depending on the application. The H1C version is a functional revision C design, so compatibility should be verified carefully when replacing an earlier ACL revision.
📋 Product Datasheet
| Parameter | Value |
|---|---|
| Brand | General Electric (GE) |
| Model | IS215ACLEH1C |
| Series | Innovation Series / EX2100 |
| Product Name | Application Control Layer Module |
| Place of Manufacture | USA |
| Product Status | Legacy / Surplus |
| Dimensions | Approx. 16 × 16 × 12 cm |
| Weight | Approx. 0.8 kg |
| Original Country | United States |
| Power / Supply | Rack/backplane supplied |
| Discontinued | Legacy / Obsolete |
⚙️ Key Features
• Microprocessor-based application controller
• Functional acronym: ACLE
• 8 MB DRAM and 4 MB BIOS flash memory
• COM1 and COM2 serial communication ports
• Ethernet communication interface
• P1 4-row, 128-pin backplane connector
• Supports GE Control Systems Toolbox configuration
• Designed for Innovation Series drives and EX2100 excitation systems
• Occupies two half-slots in the applicable rack
• Front-panel diagnostic LEDs for operating and communication status
❓ Common Questions & Answers
Q: What is the IS215ACLEH1C?
A: It is a GE Application Control Layer Module used as a microprocessor-based controller within Innovation Series and EX2100 control equipment.
Q: What does ACL mean?
A: ACL stands for Application Control Layer. The module performs application-level control and communication functions.
Q: Which systems use the IS215ACLEH1C?
A: It is associated with GE Innovation Series drives and EX2100 excitation control systems.
Q: Does the module have a CPU?
A: Yes. The ACL contains an integrated CPU along with DRAM and flash memory.
Q: How much memory does it have?
A: Available technical information identifies 8 MB of DRAM and 4 MB of BIOS flash memory.
Q: What communication interfaces are available?
A: The module provides COM1 and COM2 serial interfaces and Ethernet communication.
Q: Is IS215ACLEH1C directly interchangeable with another ACL revision?
A: Replacement should not be assumed to be plug-and-play. The functional revision C has compatibility limitations, so the complete system configuration and revision should be checked before installation.
Q: What backplane does it use?
A: In drive applications, the P1 connector interfaces with the Control Assembly Backplane Board; in EX2100 applications, the module mounts to the Exciter Backplane.
⭐ Recommended GE Models
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- IS215UCCAM03A — Universal Control Carrier Board
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- IS215WETAH1BB — Mark VI Control Board
- IS215VCMIH2BB — VCMI Board
- IS215UCVEH2AE — Universal Control Board
