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Small rectangular silver battery pack with two wire leads and a white label showing Cameron Sino branding and 300mAh 12.0V markings

Cameron Sino 300mAh 12.0V PLC Battery for Honeywell JACE WEB-201 ASIC600

SKU CH-DXCX-8PYMS

Replacement 12.0 V 300 mAh PLC battery for Honeywell JACE WEB-201 and compatible controllers

  • 300mAh capacity keeps PLC memory alive during power loss
  • 0 V output matches original Honeywell JACE WEB-201 specifications
  • ISO9001 RoHS CE certified for regulated building-automation environments
  • 50 × 30.20 × 19.40 mm fits existing controller slot without modification
  • Built-in overcharge over-discharge and short-circuit protection extends service life

Purpose-built replacement

This Cameron Sino battery replaces the original power cell in Honeywell JACE WEB-201 and related ASIC controllers used in building-automation systems. It supplies 12.0 V and 300 mAh capacity to keep real-time clocks and configuration memory alive during mains outages.

Form factor and connection

The pack measures 56.50 x 30.20 x 19.40 mm and weighs 66.0 g, matching the factory footprint so it fits the existing compartment without modification. A fully decoded chip communicates with the controller exactly like the original unit, and the connector aligns with the board header for a direct plug-in installation.

Reliability and protection

Built-in circuitry guards against over-charge, over-discharge, over-voltage and short-circuit conditions to extend service life. The cell is certified to ISO 9001, RoHS and CE standards, and the manufacturer notes that two or three full charge-discharge cycles bring the pack to its rated 3.60 Wh performance.

Highlights

  • 300mAh capacity keeps PLC memory alive during power loss
  • 0 V output matches original Honeywell JACE WEB-201 specifications
  • ISO9001 RoHS CE certified for regulated building-automation environments
  • 50 × 30.20 × 19.40 mm fits existing controller slot without modification
  • Built-in overcharge over-discharge and short-circuit protection extends service life

Specifications

BrandCameron Sino
ModelASIC JASIC-600, ASIC300, ASIC600, CASE2, CASE3, CASE6, Cp-201, CP-201 Controller, CP-600 Controller, Distech EC-BOS-3, Distech EC-BOS-6, FX20 FX60, JACE AX 600 TRIDIUM NIAGARA, JACE2, JACE3, JACE6, JENE-PC1000, JENE-PC3000, JENE-PC3000e, JENE-PC-6000, JENE-PC-6000e, Johnson Controls FX20 Controll, Johnson Controls FX60 Controll, Johnson Controls LP-KITFX2BAT-, Lynxspring JENEsys JENE-PC3000, Lynxspring JENEsys JENE-PC6000, Lynxspring JENEsys JENE-PC-BPP, Vykon JACE-300E Controller, Vykon JACE-600E Controller, Vykon JEC-334 Controller, WEB-201, WEB-201 Controller, WEB-600 and Cp-600 c

Questions about this item

What voltage does the 300mAh PLC battery supply to the Honeywell WEB-201 controller?

The replacement cell delivers 12.0 volts at a rated capacity of 300mAh, matching the original specification for the WEB-201 and compatible JACE models.

Will the 56.50 x 30.20 x 19.40 mm battery fit inside the Honeywell ASIC600 housing?

Yes, the 56.50 by 30.20 by 19.40 millimetre dimensions and 66.0 gram weight replicate the factory battery, so it seats in the same compartment without modification.

How do I install the Cameron Sino battery in a JACE-600E and what step is often missed?

Disconnect power, open the controller, unplug the old pack, connect the new connector firmly until it clicks, close the case, then run two or three full charge-discharge cycles for best performance.

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