Model 7169A 20-Ch Form C Switch Card (for Model 7002)
Key Features and Benefits:
20 independent Form C relays
500V peak
Mass termination connectors
Each channel of the Model 7169A is a single-pole,
double-throw isolated switch. There are two undedicated buses on the card that
can be jumpered to interconnect channels or change the card configuration from
switch to multiplex. Factory installed jumpers in series with the Common
terminal can be removed if a limiting resistor is required. All poles are
available at the three 20-pin mass terminators, which provide quick termination
and disconnect when using Model 7169-MTC-3 Mass Terminated Cables or Model
7169-KIT connectors. Use only in Model 7002 mainframe (relays are position
sensitive).