DMTA-20015-01EN [U8778402], Rev. J, January 2014
Connector References
121
7 Out DOUT4 Digital output 4 ±15 mA TTL
8 Out DOUT3 Digital output 3 ±15 mA TTL
9In DIN4/
ExtPace
Digital input 4/external
pace input.
Programmable input. Can
be configured as generic
input 4, or as external pace
input (high level with a
minimum signal length of
50 ms when used as DIN4,
or 21 µs as ExtPace).
Refer to the OmniScan
software user’s manuals
(“Configuring the Digital
Input” section) for
information on
programming this input.
TTL
Table 26 Pinout for the alarm and I/O connector (continued)
Pin I/O Signal Description Current Level