MM-014763-001, Rev. E
11.3 CH-721 OPTION CABLE CA-011854-001
CH-721 Option Cable CA-011854-001 can be used to connect optional equipment to the 25-pin
D-subminiature (DB-25) connector on the rear of the CH-721. This cable expands the connections
available at the 25-pin connector to three (3) separate connectors. The cable's assembly and wiring
diagrams are shown in Figure 11-3 below.
70
(Made From PS-CA-011854 Rev. D)
Figure 11-3: CH-721 Option Cable CA-011854-001