GE PACSystems RX3i IC695RMX128 Redundancy Memory Exchange Module with 128 MB RAM and <3ms Switchover
Price:
$100-700
MOQ:
1 piece
Delivery Time:
3-5 work days
Brand:
GE
Product Description
Product Overview
The IC695RMX128 is a genuine GE PACSystems RX3i high-speed redundancy memory-exchange module featuring 128 MB shared RAM and dual 1 GbE ports. This module enables < 3 ms bumpless switchover between primary and standby CPUs, ensuring zero-downtime control for power, process, and safety-critical industrial applications.
Key Features & Benefits
- 100% OEM GE - serialized and factory-sealed
- 128 MB DDR3 shared RAM for real-time data mirroring
- Dual 10/100/1000 BASE-T Ethernet ports (RJ-45)
- < 3 ms bumpless CPU switchover capability
- Auto-sensing network speed with cable diagnostics
- Hot-swappable on RX3i backplane - no system downtime required
- Wide operating temperature range: -40°C to +70°C with conformal coating
- Multiple certifications: SIL 2 (IEC 61508), CE, UL 508, ATEX, IECEx
Technical Specifications
| Parameter | Value |
|---|---|
| Model | IC695RMX128 |
| Series | GE PACSystems RX3i |
| Memory | 128 MB DDR3 shared RAM |
| Interfaces | 2× Gigabit Ethernet (RJ-45) |
| Switchover Time | < 3 ms |
| Cable Length | 100 m copper / 2 km fiber (with SFP) |
| Protocols | Proprietary redundancy + TCP/IP |
| Power | 5 VDC @ 0.8 A (backplane) |
| Operating Temperature | -40°C to +70°C |
| Humidity | 5% to 95% RH non-condensing |
| Mounting | RX3i rack, 1 slot |
| Approvals | SIL 2, CE, UL 508, ATEX Zone 2, IECEx |
Typical Applications
- Power-generation turbine control systems
- Chemical and petrochemical DCS installations
- Water and wastewater SCADA redundancy
- High-speed packaging line automation
- SIL 2 safety-critical control systems
Package Contents
- 1× IC695RMX128 module
- Factory calibration certificate
- Quick-start guide and ESD wrist strap
Installation & Setup
- Insert module into RX3i rack (CPU pair required)
- Connect CAT 6 cable between primary and standby RMX units
- Power on - green LINK LED activates within 5 seconds
- Configure redundancy settings in Proficy Machine Edition software
- Verify < 3 ms switchover performance and SIL proof-test
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Company
Xiamen IntelliLink Global Electronic Products Co., Ltd
Location
Tongji Building, No. 99 Huli Avenue, Huli District, Xiamen City, Fujian Province
Contact Person
Chen