The Schneider 990XCP98000 is a specialized lithium backup battery designed for the Modicon Quantum PLC platform. This high-reliability component provides the necessary 3 V DC power to maintain the volatile RAM contents of the CPU, including critical user programs, configuration settings, and real-time clock data during primary power interruptions. By ensuring data integrity, this battery prevents the loss of memory that would otherwise necessitate time-consuming system reloads and reprogramming.
Features
- Designed specifically for seamless integration with Modicon Quantum CPU modules.
- Utilizes high-energy density Lithium Thionyl Chloride (Li-SOCl2) chemistry.
- Features an exceptionally low self-discharge rate for long-term reliability.
- Equipped with a standard wire lead connector for simple installation.
- Supports continuous monitoring of battery health by the PLC, triggering a BAT alarm when replacement is required.
- Designed for long-term service life, typically up to 10 years in standard operating environments.
Technical Specifications
| Model | 990XCP98000 |
| Brand | Schneider Electric |
| Voltage | 3 V DC |
| Capacity | 1.2 Ah (1200 mAh) |
| Operating Temperature | -20 to 60 deg C |
| Storage Temperature | -40 to 70 deg C |
| Relative Humidity | 95% (non-condensing) |
Installation Guidelines
- Ensure the PLC is energized before replacing the battery to prevent loss of volatile memory during the swap-out process.
- Verify the connector is fully seated into the designated CPU battery port.
- Handle with care to avoid short-circuiting the battery terminals.
- Store in a cool, dry environment away from direct heat sources to maximize shelf life.
- Dispose of used lithium batteries according to local industrial hazardous waste regulations.
FAQ
Q: How do I know when to replace the 990XCP98000 battery?
A: The Modicon Quantum CPU monitors the voltage level continuously. When the voltage drops below the operational threshold, the CPU will trigger the BAT indicator on the front panel, signaling that a replacement is necessary.
Q: Can I replace this battery while the machine is running?
A: Yes, the battery is designed to be hot-swappable while the CPU is powered, allowing for maintenance without interrupting the PLC's control functions.
What's clients say about us
Excellent Emergency Support!
Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.
Mark Thompson
Maintenance Manager, USAReliable Source for New Spares
Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.
Robert Hoffmann
Engineering Lead, GermanyTop-tier Service and Quality
We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.
Lucas Müller
Operations Director, GermanyRelated Products
GE Fanuc IS415UCVHH1A Mark VIe Controller Board
$99.00
$199.00
Honeywell CC-TCNT01 51308307-175 C300 Controller IOTA
$172.00
$340.00
Siemens TI435-CPU PLC CPU Module
$99.00
$150.00
Triconex 3361 Process Safety System Module
$130.00
$200.00
Honeywell 51403988-150 Process Manager Communication Controller
$172.00
$340.00
General Electric 531X139APMARM7 Controller Application Board
$99.00
$199.00
Siemens 6ES5927-3SA12 CPU 927 Processor Module
$80.00
$150.00
ABB 07 KP 64 GJR5240600R0101 Communication Processor
$100.00
$200.00
Siemens 6GK7343-1EX30-0XE0 CP 343-1 Communications Processor
$80.00
$150.00
Honeywell 900C31-0244-00 HC900 C30 Controller CPU Module
$172.00
$340.00
Siemens 6ES5948-3UA23 Simatic S5 CPU Processor Module
$99.00
$150.00
Schneider Telemecanique TSX1712028 Programmable Logic Controller
$172.00
$340.00
Siemens 6ES5942-7UF13 Simatic S5 CPU 942F Module
$99.00
$150.00
Siemens 6ES5701-1LA12 Simatic S5 9-Slot PLC Expansion Rack
$99.00
$150.00
GE Fanuc 531X309SPCAJG1 Digital Signal Processor Card
$99.00
$199.00
ABB 07CR41-C12 Advant Controller 31 Basic Unit
$100.00
$200.00
Siemens 6ES5135-3KA31 Simatic S5 21-Slot PLC Rack
$99.00
$150.00
Schneider Telemecanique TSXP47455 TSX Series 7 Processor Module
$172.00
$340.00
Honeywell 900C52-0001 CPU Controller Module
$172.00
$340.00
Siemens 6DR2100-5 SIPART DR21 Process Controller
$99.00
$150.00
Siemens 3-424-2283A02 A2100 Workstation CPU Board
$99.00
$150.00
Siemens Moore 353-A4F1NNNNNNA4 Process Automation Controller
$80.00
$150.00
Invensys Triconex 3401 Stepper Controller Motion Control Module
$130.00
$200.00
Honeywell 900C52-0244-00 HC900 C50 CPU Module
$172.00
$340.00
Siemens 6ES7315-1AF03-0AB0 SIMATIC S7-300 CPU 315
$80.00
$150.00
Siemens 6ES5946-3UA22 SIMATIC S5 CPU 946 Processor Module
$80.00
$150.00
Woodward ESAYGEN-3000 Series Genset Controller
$120.00
$180.00
ProSoft MVI69-ADM C Programmable Application Development Module
$100.00
$150.00
GE IS200BPAIH1ACB Mark VI Analog I/O Processor Board
$99.00
$199.00
GE IS420UCSCS2A Mark VIeS Dual Core Safety Controller Module
$99.00
$199.00
Foxboro 43AP-FA42C-PC Series Pneumatic Indicating Controller
$99.00
$199.00
Foxboro 761CNA-AT 760 Series Single Station Controller
$99.00
$199.00
Honeywell MC-TSTX03 Smart Transmitter Interface Processor FTA
$172.00
$340.00
Woodward 9907-163 Microprocessor-Based Turbine Controller
$120.00
$180.00
Siemens 6DR2104-4 SIPART DR 21 Process Controller
$80.00
$150.00
Honeywell CC-PCNT01 C300 Control Processor Module
$172.00
$340.00
Siemens 6ES5928-3UA11 SIMATIC S5 CPU 928A Processor Module
$80.00
$150.00
Honeywell 10012/1/2 FSC Central Processing Unit Module
$172.00
$340.00
GE Fanuc IC610CPU105 Series One CPU Module
$99.00
$199.00
Guide
Translation missing: en.general.search.loading