Auxiliary Smart Battery Module for PACSystems RX3i RX7i IC695ACC302-AB

Tech Specs

• Type: Auxiliary smart battery module (external)
• Intended use: Volatile memory backup for PACSystems CPUs
• Battery chemistry: 3-cell lithium battery pack
• Nominal output: 3 VDC
• Capacity: 15.0 Ah
• Lithium content: 5.1 g (3 × 1.7 g)
• Dimensions (L × W × H): 145.1 × 65.0 × 39.9 mm (5.713 × 2.559 × 1.571 in)
• Mounting: Panel mount (see controller manual for hole pattern)
• Low-battery indication: Supported on compatible CPUs; –AB revision corrects low-battery period indication
• Shelf life (unconnected): Up to 7 years at 20 °C (68 °F)
• Safety/agency: UL-listed accessory for PACSystems RX3i/RX7i (see unit marking)

☑️ Key Features

☑️ Extended RAM retention for long outages or storage
☑️ Accurate low-battery detection on supported CPUs (–AB fix)
☑️ Simple panel-mount installation with enabling adapter cable
☑️ Long shelf life when stored disconnected

✅ Confirmed Compatibility

✔️ PACSystems RX3i (examples): IC695CPU320, IC695CRU320, IC695CPE030, IC695CPE040
✔️ PACSystems RX7i (examples): IC698CRE030, IC698CRE040
✔️ Other RX3i/RX7i CPUs that provide the auxiliary battery connector (verify in controller manual)

Interchangeable / Related Part Numbers

• Direct predecessors: IC695ACC302-AA (earlier revision), IC693ACC302 (legacy auxiliary battery module)
• Related (not drop-in interchangeable): IC698ACC701A/B/C (coin-cell battery packs), IC690RBT001 (rechargeable battery pack)

What It Does

Provides extended backup time for controller RAM compared to standard coin-cell batteries and enables reliable monitoring of battery status on compatible CPUs. The enabling adapter cable allows simple connection to the CPU’s battery header.

Important Notes

• Connect the battery after the CPU is powered ON to maximize service life.
• Once the enabling adapter cable is attached, the battery begins to discharge even if not connected to a CPU; disconnect when not in use.
• Observe all lithium battery handling, disposal, and shipping requirements per local regulations and the PACSystems manual.

What’s Included

• IC695ACC302-AB Auxiliary Smart Battery Module
• Enabling adapter cable (as supplied by kit)

Volume ready: We regularly fulfill very large order quantities—feel confident placing high-volume orders directly through the store.