Pinout and internal circuit for 52-6509
Connect a 52-6585A pushbutton module to a 52-6509A GPIO push button module
The 52-7481B Central Power Rack 1U is equipped with 4 D-sub connectors which carry status signals for each 52-7482A power supply unit. These D-sub connectors can be connected directly (1:1) to 52-6509A GPIO modules. Usually these will be built into a Q-Panel.
The outputs for headphones (HP) at 52-1830, 52-7230A and 52-7235A are a combined connector to use either XLR or 6.3mm jack connectors for headphones or headsets. Here is the corresponding pin assignment:
1/4“ stereo jack | Type | XLR Pin |
---|---|---|
Sleeve | HP_COM_RETURN | 1 |
Tip | HP Left | 2 |
Ring | HP Right | 3 |