Mindray A7 Operating Instructions

A7™ Operating Instructions 046-004667-00 9 - 7
Product Specifications Pneumatic Specifications
9.6.3 Auxiliary Electrical Outlets
9.6.4 Communication Ports
9.7 Pneumatic Specifications
9.7.1 Pipeline Supply
Number of Outlets: 4
Output Voltage: Corresponds to power supply input voltage
Output Current of Each Auxiliary Outlet: 3 A
Output Current Total: 10 A
Breaker Rating per Auxiliary Outlet: 3 A
Breaker Rating Total: 10 A
TABLE 9-7
Auxiliary Electrical Outlets
Communication Port (SP1): One DB9 male connector on the rear of the A7. Provides a
non-isolated output serial RS232C interface.
NOTE: Do not connect any non-
isolated devices to the
DB9/RS232C interface of
the A7.
Network Port (CS1): One RJ-45 network port
SB Ports (SB1, SB2): Two SB ports
CAUTION: Do not connect any
devices to the SB ports
other than Mindray
approved USB storage
devices and a supported
USB mouse(See
“Networking and USB
Storage” on page A-4.).
Data Port (DP1): One test port for connection of calibration equipment by a
Mindray-authorized service representative
VGA Port (optional): One VGA port for inputting the VGA video signal of the main
display to external display.
TABLE 9-8
Communication Ports
Pipeline Input Pressure Range: O
2
: 280 to 600 kPa (40 to 87 psi)
N
2
O: 280 to 600 kPa (40 to 87 psi)
Air: 280 to 600 kPa (40 to 87 psi)
Pipeline Input Flow Rate Range: O
2
: Max. 190 L/min (Including maximum drive gas flow rate,
maximum flow rate to seal PEEP valve, maximum O
2
Flow
meter and maximum O
2
flush)
Air: Max. 20 L/min
N
2
O: Max. 20 L/min
TABLE 9-9
Pipeline Supply

Mindray A7 Specifications

General

Brand	Mindray
Model	A7
Category	Medical Equipment
Language	English