Matrix: Can I sub in a PSU-101 in for a PSU-102 power supply used in a IMF-1 M+2 system?
The PSU-101 is different enough from the PSU-102, this would suggest that they are not interchangeable.
The PSU-102 uses three internal power supplies to supply the following voltages:
+8Vdc for analog devices
+8Vdc for digital devices
-8Vdc for analog devices
The PSU-101 uses two internal power supplies to supply the following voltages:
+8Vdc for analog devices
-8Vdc for analog devices
The PSU-102 is a legacy device for Matrix +2 systems IMF-1 interface frames.
The PSU-101 is still an active product that is used with our Eclipse / Matrix +3 IMF-3 interface frame.