[GreenKeys] Teletype clock + 5-to-8 level converter

[Nick England]

I've been scanning a bunch and come across some interesting gadgets-

#1 - Station Converter - just the ticket for interfacing your 5-level
machines to your ASCII computer!
http://www.navy-radio.com/manuals/tty/station-converters-brochure.pdf

#2 - "ILB 24-hour timer (LCL)" - a time of day clock (5-wire output?)
What does ILB stand for? or should that be a Bell System 1LB number?
All I have are the parts book and wiring diagram -
http://www.navy-radio.com/manuals/tty/570-203-800-6807.pdf
What a nifty gadget this must be.
Does anyone have a 570-203-100 or 299B manual that I could borrow to scan?
Does anyone have photos of one of these gadgets? Jack???
Or an LCL to sell/trade?

Nick England K4NYW
www.navy-radio.com
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mailman.qth.net/pipermail/greenkeys/attachments/20180605/1203e2d8/attachment.html>