MagTek IntelliStripe65 99875141 - Manual (Page 21)

Section 2. Installation
13
Host Connector, 7-Pin
The host connector, J7, connects to the host’s power and RS232 signals. Figure 2-6 shows the
location of the 7-pin Host Connector. Table 2-1 (or 2-2 if USB) lists the pin numbers of the
connector.
Figure 2-6. Host connector Location and Pin Numbers
Power-Fail Capacitor Connector, 2-Pin
The Power-Fail Capacitor connector, J10, connects to an optional external capacitor that is used
to unlatch the card during a power failure. Pin 1 connects to t211he positive side of the capacitor
and pin 2 connects to the negative side.