2-18 MAC 1200 resting ECG analysis system Revision D
2012250-095
Functional Description: Internal Interfaces
Internal Interfaces
Mechanical Interfaces
Mechanical interfaces are described in “Mechanical Components” on page 1-8.
Electronic Interfaces
This section describes the pinning, function and significance of the signals on the
internal interfaces of the functional components.
Interface to the Switching Power Supply
The interface to the switching power supply is realized by the connector POSUP/ on
the PCB Control CS_CI.
Connector denotation: POSUP/
Type: Male connector 1 x 4-pin., 180°, AMP MODU I
Reverse terminal protection achieved mechanically
The function of the individual pins is given in the table. The definition as an input/
output is seen with reference to PCB Control CS_CI.
POSUP/
Interface to the PCB NC Battery Charge
This interface has the supply for battery charging, charging control and status
signals and the battery voltage from the PCB NC battery charge.
Connector denotation: BATT/
Type: Male multipoint connector 2 x 10-pin, 180°
Reverse terminal protection and coding with coding pin
15
The function of the individual pins is given in the table below. The definition as an
input/output is seen with reference to PCB Control CS_CI.
Pin Number
Signal
Name
Input/
Output
Function Definition
1 +24VPS Input Voltage from power supply +26.5 V
2 +24VPS Input Voltage from power supply +26.5 V
3 GNDPS Input GND from power supply
4 GNDPS Input GND from power supply
To Next Page
Loading...
Need help?
General
