This OMI-2C Assembly is compatible with:
* * * Heidenhain i530 or Siemens 840D Controllers * * *
New: A brand-new, unused, unopened, undamaged item in its original packaging.
Country Of Manufacture: UNITED KINGDOM
Renishaw OMI-2C Assembly Heidenhain/Siemens New with 1 Year Warranty
The OMI-2C provides an interface between the machine controller and Renishaw’s range of modulated transmission probes, such as the OMP60. The OMI-2C converts optical signals into electrical signals suitable for use by the machine controller. The OMI-2C converts electrical signals from the controller into modulated optical probe signals . This facility allows the machine controller to be used to optically switch the probe on and off . When in operation, the OMI-2C will report the following probe conditions via a multi-colour LED: Probe status - Error - Low battery
Performance Envelope of OMI-2C & OMP60 Probe
OMI-2C Electrical Outputs and Inputs
The OMI-2C has three electrical outputs which are driven relative to the ground connection:
Probe status (pin 4) Error (pin 5)
Low battery (pin 6)
The maximum rated sink or source current per output is 20 mA . If this current is exceeded, the OMI-2C isolates all outputs and the visual diagnostics LED will flash red. When an 8 m Renishaw cable assembly is used and outputs are driven high, they may be up to 2 V below the supply voltage . Alternatively, when the outputs are driven low, they may be up to 2 V above 0 V. When a 15 m Renishaw cable assembly is used and outputs are driven high, they may be up to 2 .5 V below the supply voltage . Alternatively, when the outputs are driven low, they may be up to 2 .5 V above 0 V .
NOTE: Refer to parts list for Renishaw OMI-2C cable assemblies .
The OMI-2C will respond to a received probe trigger signal with a delay of 500 μs ±15 μs . The time delay from the physical probe trigger to any output change will depend on the configuration of the probe .
The OMI-2C has a single electrical input that allows the machine controller to switch the probe on and off . The start input (pin 3) must be connected to the machine’s start and stop M-code. When the input is active (15 V to 30 V, 19 mA@30 V), the probe is switched on.
This by far is the best price you will find for a Renishaw OMI-2C Assembly Heidenhain/Siemens New
with 1 Year Warranty. Purchase with confidence from a Paypal verified retailer. If what you order is not
what you receive you will be refunded the full purchase price for this sale. Metrology Parts would like
the opportunity to earn your business for this sale and all of your future Renishaw product needs. If
you have any questions feel free to contact us. With 36 plus years of experience with Renishaw products
we can help with all of your application needs as well as your after sales support.