580 Series plug-in interface: Difference between revisions
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==Used in== | |||
'''Scopes''': | |||
* [[581]] | |||
* [[585]] | |||
'''Plugins:''' | |||
* [[80]] | |||
* [[81]] (adapter to [[500 Series plug-in interface]]) | |||
* [[82]] | |||
* [[84]] (aka ''067-0523-00'') | |||
* [[86]] | |||
[[Category:Plug-in interfaces]] | [[Category:Plug-in interfaces]] |
Revision as of 05:37, 11 April 2018
The plug-in interface of the 580 series scopes is a single 16-pin Amphenol connector:
Pin | Function | Comment |
---|---|---|
1 | -150 V | R-C decoupled from mainframe |
2 | +100 V | R-C decoupled from mainframe |
3 | +225 V | R-C decoupled from mainframe |
4 | +350 V | R-C decoupled from mainframe |
5 | 6.3 VAC heater | from dedicated winding on mains transformer |
6 | 6.3 VAC heater | return for pin 5 |
7 | Alternate-trace sync pulse | from timebase |
8 | not connected | |
9 | Vertical signal input | 93 Ω impedance |
10 | Ground | |
11 | /Vertical signal input | 93 Ω impedance |
12 | 117 VAC | from primary side of mains transformer |
13 | 117 VAC | return for pin 12 |
14 | Vertical signal input return | 93 Ω, terminated and biased in plug-in, galvanically connected to pin 9 |
15 | +12.6 V from regulated heater supply | |
16 | /Vertical signal input return | 93 Ω, terminated and biased in plug-in, galvanically connected to pin 11 |
Used in
Scopes:
Plugins: