OPTO 22 – SNAP-SCM-MCH16 _ SNAP Motion Control Host Communication Module, 16 Axes
OPTO 22 – SNAP-SCM-MCH16 _ SNAP Motion Control Host Communication Module, 16 Axes
Quick Specs:
- SNAP Motion Control Host Communication Module
- 16 Axes
The SNAP-SCM-MCH16 motion control host module is a key part of the SNAP PAC Motion Control Subsystem for the SNAP PAC System. Typically, the SNAP-SCM-MCH16 works with a SNAP PAC controller running a PAC Control programming strategy to control up to 16 stepper motors.
A single SNAP-SCM-MCH16 links up to four SNAP-SCM-BB4 motion control breakout boards. Each breakout board is equipped with a Magellan(TM) processor chip set that outputs pulse and direction signals for up to four stepper motor systems.
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.
For more information see form 1672, the SNAP PAC Motion Control Subsystem Data Sheet, under the Documents tab.
Build your system in the SNAP I/O Configurator.
Specifications:
|
Baud rates |
115,200 |
|
Parity |
Even |
|
Data bits |
8 only |
|
Logic supply voltage |
5.0 to 5.2 VDC |
|
Logic supply current |
250 mA1 |
|
Number of ports per module |
1 |
|
Maximum number of modules per rack |
81 |
|
Maximum cable length, multi-drop |
1,000 feet at 115,200 Baud |
|
I/O processor (brain or on-the-rack |
SNAP-PAC-R1, SNAP-PAC-R2, SNAP-PAC-EB1, or SNAP-PAC-EB2 |
|
Operating temperature |
-20 to 70 °C |
|
Storage temperature |
-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 |
UL, CE, RoHS, DFARS |
|
Warranty |
30 months |
|
1. Each breakout board is powered by a separate power supply. |
