Table A-3. Internal Lithium Ion Battery; Table A-4. Remote Alarm - Covidien Puritan Bennett 560 User Manual

Specifications

Table A-3. Internal Lithium Ion Battery

Voltage
Full-load capacity
Ampere-hour rating
Watt hour rating
Charging current
Standby mode
•
Ventilation mode
•
Average operating time at 25 °C (± 5 °C) with a fully charged battery (having less than
50 charge/discharge cycles) at the following displayed values:
Vt = 200 ml (± 5 ml), PIP = 10 mbar (± 2 mbar), Rtot = 20 bpm
Vt = 300 ml (± 5 ml), PIP = 20 mbar (± 2 mbar), Rtot = 15 bpm
Vt = 500 ml (± 5 ml), PIP = 30 mbar (± 2 mbar), Rtot = 15 bpm
Vt = 750 ml (± 5 ml), PIP = 45 mbar (± 2 mbar), Rtot = 20 bpm
(maximum settings)

Table A-4. Remote Alarm

Remote Alarm Port:
Also known as the Nurse's Call port, it
provides for remote alerts of ventilator
alarm conditions.
An example of a setting that requires such
a feature is when the ventilator is used in
an isolation room.
The ventilator signals an alarm using a
normally open (NO) or a normally closed
(NC) signal.
A remote alarm is activated when an alarm
condition occurs, unless either of the
following is true:
Audio paused function is active
•
Ventilator power switch is turned off
•
The remote alarm port is an 8-pin female
connector. Allowable current is 100 mA at
24 VDC (maximum).
A-2
25.2 VDC
4.8 Ah
On standby: 1.5 Ah
During ventilation: 0.5 Ah
124Wh to 126Wh
1.5 A/hr. (duration: < 6 hr.)
0.5 A/hr. (duration: < 13 hr.)
11 hr. (–10%)
9 hr. (–10%)
6.5 hr. (–10%)
4.5 hr. (–10%)
4
3
2
1
Nurse call pin-out (view from back of ventilator)
Pin Signal
1 relay common
2 normally open (NO)
3 normally closed (NC)
4 remote supply - (not
used)
5 RX Signal (not used)
6 TX Signal (not used)
7 remote supply + (not
used)
5
6
7
8
Remote
Alarm Wire
color
black
brown
orange
User's Manual