Installation manual

M1XRFTW Installation Manual Page 15
Appendix D - Updating Firmware in the ELK-M1XRFTW
Operating firmware is stored in “Flash” memory. This allows electronic field updates and eliminates the old fashion method of
changing IC chips or shipping boards back to the factory. As new firmware updates become available they will be posted on
ELK's website. NOTE: Firmware updating can only be done through the M1 Control using a Direct to PC Com port connection
or an optional Ethernet Network connection. Dial-up connections cannot be used to perform firmware updates.
How to Update Firmware:
1. Physically connect the Computer and Control using either the RS-232 Serial Ports or the M1XEP Ethernet Interface.
3. Start ElkRP and open the account belonging to the control. Click on the Connection menu icon and establish a connection.
Again, use the appropriate Direct using Com_ OR Network options.
4. Click on Update/Verify Firmware from the Send/Rcv menu icon.
5. On the Update/Verify screen, select the device to be updated. In this case it is a Input Expander. Then also select the
“Update to new firmware” option. Then click Continue.
6. The Update Firmware screen displays the device name, the current Firmware, Hardware, and Bootware version, and a pull
down window for selecting the firmware version to use on the update. Select the appropriate firmware that you wish to use.
NOTE: Firmware update files are stored on your computer in a special folder titled "Updates". The exact location of this
folder varies according to the Windows operating system which you are currently running.
7. Click on the check box for “Update”. If “Reprogram” or “Rollback” is displayed the firmware file is the same as OR older that
what is in the control. Reprogramming with the same firmware is a waste of time but was included for factory testing
purposes. Rollback is not recommended except under the guidance of Elk Technical Support.
Limited Warranty
The ELK-M1XRFTW Wireless Transceiver is warranted to be free from defects and workmanship for a period of 2 years from date
of manufacture. Batteries used with wireless devices are not warranted. Elk makes no warranty, express or implied, including
that of mechantability or fitness for any particular purpose with regard to batteries used with wireless devices. Refer to Elk’s website
for full warranty statement and details.