Processor Board Power Input Requirements; Processor Board Input/Output Signal Requirements - GE T2100 Service Manual

Processor Board Power Input Requirements

Voltage Nominal Voltage
+5V ISO +5.1 VDC +/- 2%
+VUNREG +11.5 VDC unreg
+5V DIG +5.1 VDC +/- 2%
+24V +24 VDC +/- 2%

Processor Board Input/Output Signal Requirements

J2
J4 J9
Revision A
Theory of Operation: Processor Board (PCB) Theory
Table 9. Power Supply Input Requirements
Test Range Max Current
+/- 5% 200 mA
NA 500 mA
+/- 5% 100 mA
+/- 5% 600 mA
See the illustration below for location of the J PINs.
J6 J8
GE T2100 Treadmill
2021403-031
Ripple p-p Max Rating
100 mV 5.5 V
NA 13.0 V
100 mV 5.5 V
100 mV 25 V
B
B
Isolated?
Yes
Yes
No
No
J1
J3
059
5-15