Black Box 5250 Computer Hardware User Manual


 
23
5250 REMOTE EMULATOR CARD
12. Use an appropriate cable to connect the 5250 Remote Emulator Card
to a host’s communication port or to a modem:
For local operation (direct connection to host):
Across EIA RS-232D/CCITT V.24 interface: Cross-pinned DB44
male to DB25 female (product code EHN064-0020);
Across CCITT X.21 interface: Cross-pinned DB44 male to DB15
female (product code EHN063-0020);
Across CCITT V.35 interface: Cross-pinned DB44 male to 34-pin
M-block male (product code EHN065-0020);
For remote operation (connection to host across modem link):
Across EIA RS-232D/CCITT V.24 interface: Straight-through-
pinned DB44 male to DB25 female (product code EHN061-
0020);
Across CCITT X.21 interface: Straight-through-pinned DB44 male
to DB15 female (product code EHN060-0020);
Across CCITT V.35 interface: Straight-through-pinned DB44 male
to 34-pin M-block male (product code EHN062-0020);
13. Remote operation only: Follow the modem manufacturer’s
instructions for installing and configuring the modem to perform
synchronous communication over your type of telephone line.
14. Remote operation only: Enter “N” at the prompt to let the Card
initiate its modem-loopback test.
Menu Command Options:
Change Option Select Options [ESC] Previous
Screen
EM5251R Diagnostics Program
Select address range that corresponds to the EM5251R
Switch Setting
300-30F
310-31F
320-32F
340-34F
350-35F
360-36F
380-38F
3A0-3AF