OPTO 22 – SNAP-SCM-PROFI _ SNAP PROFIBUS Module
OPTO 22 – SNAP-SCM-PROFI _ SNAP PROFIBUS Module
Quick Specs:
- SNAP PROFIBUS Module
The SNAP-SCM-PROFI module is a high-speed serial communications module that provides a standard electrical interface between the Ethernet-based SNAP PAC System and PROFIBUS DP® networks.
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 PLC system, or other RSLogix-based system, such as ControlLogix or CompactLogix.
LEDs indicate Transmit and Receive activity on the port, as well as power and operation status.
In order to facilitate system integration using a SNAP-SCM-PROFI module with a SNAP PAC controller running PAC Control software, Opto 22 provides PROFIBUS DP Master Software. For more information, see Opto 22 form 1591, thePROFIBUS DP Master Technical Note , under the Documents tab.
Note for legacy hardware: This module can also be used on SNAP M-series and B-series racks and is compatible with legacy SNAP Ethernet, SNAP Simple, and SNAP Ultimate I/O.
Build your system in the SNAP I/O Configurator.
Specifications:
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Baud rates |
9600 to 1.5 MBaud* |
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Channel-to-channel isolation |
750 Vrms |
|
Logic supply voltage |
5.0 VDC |
|
Logic supply current |
250 mA |
|
Number of ports per module |
1 |
|
Maximum number of modules per rack* |
8 |
|
Processor compatibility |
SNAP PAC R-series controllers and SNAP PAC EB brains, both standard wired and Wired+Wireless models. Also SNAP-B3000-ENET, SNAP-ENET-RTC, SNAP-ENET-S64, SNAP-UP1-ADS, and SNAP-UP1-M64. |
|
Processor firmware |
Firmware 6.1c or newer required |
|
Operating temperature Storage temperature |
-20 to 70 °C -30 to 85 °C |
|
Torque, hold-down screws |
4 in-lb (0.45 N-m) |
|
Torque, connector screws |
5.26 in-lb (0.6 N-m) |
|
Agency Approvals |
CE, RoHS, DFARS |
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Warranty |
30 months |
|
* Maximum number of modules per rack assumes a 4A power supply (for example, SNAP-PS5). Each rack backplane provides approximately 2.5 Mbps of bandwidth. ** With Opto 22 SNAP power supply and SNAP rack |
