B. Braun Vista basic Service Manual page 14

System Overview
MAINS:
+
MFC
11-16\ _
Switching
Current Source
+
fm-System
1246V +8V
Battery: 6x1, 2V
T TEST
- Pan EASINT
mi EA-TAS
τον 8 ALA-AK
IP 005
Fig: 1-4
Signal Table
Signal Meaning Signai Meaning
+5V Voltage Supply Electronic PKS2 Pump Head Sensor 2
5V-HT Overvoltage Test PKSS Pump Head Sensor Control
5V-LT Undervoltage Test PRS Staff Call Relay Control
AKI Battery Charge and Discharge Current PRS-F Staff Cali Relay Function Channel
AK-LAD Battery Capacity ON/OFF PKSS Pump Head Sensor Control
AK-Test Battery Test PRS.RUF Staff Cali Relay Control
ALA-UB Operating Voltage Alarm RDE Rate Display Enable
G Chip Select RES Power on Reset
Di Data Input RES-F Reset Function Channel
DO Data Output RES-K Reset Control Channel
E/A-INT ON/OFF by Microprocessor RTS Return to Send (DIANET)
E/A-ST ON/OFF Status Rx Receive Data
Table 1 - 1 Signal Table (Part 1 of 2)
1-6 Vista basic 950971 Rev A (5/04)