Deutsch 
English | SNAP-ODC-32-SRC SNAP 32-channel Digital Output Module, 5-60 VDC Load Sourcing |
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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.
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 MicroLogix or other RSLogix-based PLC
system, such as ControlLogix or CompactLogix.
For easy field wiring, use the SNAP-ODC-HDB breakout rack and the SNAP-HD-BF6 header cable. A wiring harness with
flying leads (SNAP-HD-CBF6) is also available.
NOTE: If you need a Factory Mutual-approved version, see the SNAP-ODC-32-SRC-FM module instead.
| SNAP-ODC-32-SRC SNAP-ODC-32-SRC-FM | SNAP-ODC-32-SNK SNAP-ODC-32-SNK-FM | |
| Switching Voltage | 5–60 VDC | 5–60 VDC |
| Nominal Switching Voltage | 12–24 VDC | 12–24 VDC |
| Logic Voltage and Current | 5 VDC ± 0.1 @ 150 mA | 5 VDC ± 0.1 @ 150 mA |
| Maximum Off State Voltage | 60 VDC | 60 VDC |
| Output Leakage, Typical | <10 microamps per channel (60 V, 70 °C) | <10 microamps per channel (60 V, 70 °C) |
| Maximum Load per Point | 0.25 A | 0.25 A |
| Voltage Drop | 0.15 VDC @ 0.25 A | 0.15 VDC @ 0.25 A |
| Surge (1 sec.) | 1 A | 1 A |
| Output Arrangement | 32 output channels; 4 groups of 8 outputs each. Points in each group share a common positive connection. | 32 output channels; 4 groups of 8 outputs each. Points in each group share a common negative connection. |
| Output Turn-On/Off Time | 100 microseconds | 100 microseconds |
| Polling time from I/O processor to module1 | 2–30 ms typical2 | 2–30 ms typical2 |
| Indicators | None; use optional OptoTerminal-G20 diagnostic display or breakout rack. | None; use optional OptoTerminal-G20 diagnostic display or breakout rack. |
| Maximum Number of HDD Modules on One Mounting Rack | 16 | 16 |
| Agency Approvals | SNAP-ODC-32-SRC: UL, CE, RoHS, DFARS SNAP-ODC-32-SRC-FM: CE, FM, RoHS, DFARS | SNAP-ODC-32-SNK: UL, CE, RoHS, DFARS SNAP-ODC-32-SNK-FM: CE, FM, RoHS, DFARS |
| Torque, hold-down screws | 4 in-lb (0.45 N-m) | 4 in-lb (0.45 N-m) |
| Torque, connector screws | 5.26 in-lb (0.6 N-m) | 5.26 in-lb (0.6 N-m) |
| Warranty | Lifetime | Lifetime |
| 1 Affects turn-on and turn-off determination 2 Time varies based on the SNAP PAC I/O processor (brain or on-the-rack controller), processor configuration, and Ethernet host communication activity. | ||