Clear-Com WTR4C Battery Recharger, 4 WBS batteries

The WTR4C is a 4-battery charger from Clear-Com that can charge up to 4 batteries simultaneously and can complete a 100% capacity charge in 4 hours or less. Status indicators, such as “Charging”, “Ready”, “Rejected” (dead battery), “Power LED” and “Conditioning Cycle”, make this charger simple and easy to use.

There is no restriction to how long the battery can remain in the charger and Rapid Charge capabilities fully charge batteries in less than 2 hours. It also provides built-in maintenance capability to maximize the battery cycle life for the WBS-670 and WBS-680 wireless intercom systems. The WTR4C also helps to optimize the battery and maintains the battery’s peak capacity while it is charging.

Features

• Easy-to-read LED status indicator lights
• Battery is fully charged in less than 2 hours
• Maintains battery at peak capacity
• Optimizes battery life
• Battery can remain in charger indefinitely

Specifications

• User Environment
  • ESD: 8KV continuous contact discharge; 15KV from air to all surfaces without contact
  • Humidity: 95% relative humidity (non-condensing)
  • Drop: Unit functions normally after 4ft (1.2m) drop to concrete
  • Power Supply: 90V - 230VAC, 50/60Hz
  • Output: 15VDC, 5A or 24VDC, 4.5A
• Safety Standards
  • Charger and power supply UL listed (UL1950), CSA Certified (C 22.2 No. 223): Compliant to FCC part 15 Class A and CE Marking (Electromagnetic Compatability) Directive 89/336/EEC and Low Voltage
  • Directive 73/23/EEC; C15PR-22 Class B
• Performance Characteristics
  • Rapid Charging: Charges batteries to 90+% capacity in 2 hours or less
  • Complete Charge: Completes 100% capacity charge in 4 hours or less
  • Conditioning: Completely discharges battery and automatically switches to charging mode
  • Maintenance Charge: Maintains battery at optimum capacity indefinitely
• User Interface
  • Power LED: Indicates POWER to charging slot
  • Conditioning/ Charging LED: Flashing indicates discharging process; Solid indicates battery pack is charging
  • Reject LED: Flashing indicates faulty battery
  • Ready LED: Solid indicates battery charged
• Environmental
  • Storage: -40 - 122oF (-40 - 50oC)
  • Operating: 32 - 122oF (0 - 50oC)
• Physical
  • Dimensions: 13” W x 1.7” H x 7” D (330mm x 45mm x 178mm)
  • Weight: 4 lbs (1.5 kg)