Dräger Evita 4 - Supply and Connections

5664.500/800 Evita 4/Evita 2 dura 06/98 Repair Instructions Page 36
For internal use only. Copyright reserved. GBR5664500T055664800.fm 18.03.99
Dräger Medizintechnik
D
X9
Pin Assignment Pin Assignment
1DGND-ISO-25
+5 V-ISO-2
2 Reset-CO
2
6 –
3TXD-CO
2
7 +5 V
4RXD-CO
2
8DGND
X10
Pin Assignment Pin Assignment
1 +5 V 3
+24 V
2+12 V
X11
Pin Assignment Pin Assignment
1 –15 V 2 +15 V
X12
Pin Assignment Pin Assignment
1DGND2AGND
Jumper X14 RS232 test CO
2
(pin 1–2 normal, 2–3 test)
Pin Assignment Pin Assignment
1X9 Pin 33
RXD-CO2
2TXD-CO
2
Test only possible with the CO
2
module connected
Jumper X15 RS232 test SpO
2
(pin 1–2 normal, 2–3 test)
Pin Assignment Pin Assignment
1X3 Pin 83
RXD-SPO2