[GreenKeys] TU-170

[John, W9DDD]

Good afternoon all,

I'm expecting a TU-170 to arrive here Wednesday.  I managed to find a 
copy of the manual on-line.  So I'm checking what the connections will 
be and I'm a bit confused about the loop supply connections.

I appears to me that they expect a loop current setting resistor 
external to the TU-170, but I don't see that referenced any where in the 
manual.  It doesn't appear to me that MJE340 is operated in a current 
limiting mode, but then I took that course last century and forgotten 
anything past Ohm's law.

-- 
John, W9DDD