The SNAP-ODC-32-SRC digital output module (load sourcing) provides 32 digital output channels in one compact SNAP module. This module is ideal for OEMs and others with applications with high point counts, or for those requiring a large number of digital output channels on one SNAP I/O rack. The high-density configuration reduces per-point costs of digital I/O systems by providing up to eight times as many I/O channels in the same space.
If you're unsure whether you need a sinking or sourcing module, see the
sinking/sourcing demo or watch the brief
Sinking vs. Sourcing video.
Part of the SNAP PAC System, the module mounts on a
SNAP PAC rack with a SNAP PAC
brain or
rack-mounted controller. Analog, digital, and serial I/O modules can all be on the same rack. Such an I/O unit is also well suited for PC-based control or for use as intelligent remote I/O for an
Allen-Bradley Logix PLC system, such as ControlLogix, MicroLogix, or CompactLogix.
For easy field wiring, use the
SNAP-ODC-HDB or compact
SNAP-UDC-HDB breakout rack and the
SNAP-HD-BF6 header cable. A wiring harness with flying leads (
SNAP-HD-CBF6) is also available.
To switch larger loads, use the module with two
SNAP-TEX-MR10-16C breakout boards, which have mechanical relays that allow you to switch loads up to 10 amps. Easily connect the module to the boards using the
SNAP-HD-G4F6 cable, which simply plugs into both the module and the boards.
For switching signals with higher current, see the
SNAP-UDC-HDB-G4 breakout board, which mounts G4 input modules that handle up to 3 amps per point (G4 modules are sold separately).
Reference Charts:
Build your system in the
SNAP I/O Configurator.