ZOLL R Series Service Manual

Also see for R Series: Quick reference guide Operator's guide Manual Quick start guide Quick reference guide

Contents

ZOLL R Series Service Manual Manual pdf 163 page image

R Series Service Manual9650-0903-01 Rev. L 5-5AccessoriesR Series accessories include the following:• All legacy M Series accessories (paddles, padz, internal handles, SpO2, 3/5Lead ECG, NIBP cuffs, etc.)• EtCO2 Capnostat 5 sensor.• R Series unicables and R Series electrodes. The fully featured models support defib, pace, CPR, date code, condition sensor, defib self-test while pre-connected, and monitoring while pacing.• Sync in/Sync out cable (Not sold by ZOLL - third party makes this cable).• USB cable (Not sold by ZOLL - compatible with standard USB cables).• Printer paper.Power Management Support FunctionsCharger FunctionsWhen battery is fully charged, the charge current is terminated by setting the charger current PWM to less than 15%. The charger resumes supplyingbattery current when the SOC reaches 95% +/-1%.R Series powers on when a battery is dropped-in if the loaded battery Voltage is above the hardware threshold (8.7V). Upon battery drop-in, chargercurrent-limit is established on the basis of Battery conditions and DC bus Voltage. If the battery charge was recently terminated due to over-current, thecharger FET is opened, and the replace battery is indicated.Shut-down FunctionsThe software initiates the shutdown sequence (“replace battery”) when the Kelvin Battery A/D Voltage is 9.3V or at 600mA-hrs of remaining capacity,whichever occurs first. (Remaining capacity is read from the battery as a 16-bit unsigned quantity directly in mA-hrs).The hardware will not shutdown if the input Voltage (at the switched-power node) is above 8.7V.The software initiates “low battery” at an RTTE (run-time-to-empty) of 65 minutes. This is designed to allow 25 minutes of run-time until "replacebattery" under nominal R Series operating conditions in monitor mode with no printer.If the system shuts down due a slowly depleting battery, the R Series system requires user-intervention to turn back on. This could be due to battery drop-in or the front panel switch.