M20B db44 pinout

[soungkonkim]

Dear..
I get a old M20B. but I don't have any interface cable.
so i want to make interface cable for M20B(access switch 20).
but, I don't have installation manual olso.
Please, I need your help.
I need DB44 female to RS449 pinout.
please help me.

[BPVTC]

Madge products can be found at the following site. Perhaps a user manual will show pinouts in case they are proprietary.

http://www.initiainc.com/products/access20.htm

[soungkonkim]

Madge products can be found at the following site. Perhaps a user manual will show pinouts in case they are proprietary.

http://www.initiainc.com/products/access20.htm


Thank you for your help.
But, I'm sorry then I can't find user manual at that site.
would you tell me how can I get the manual at that site?