User Instructions
Table Of Contents
MTR2018 User Manual
Interface Description
PIN‐3.0mmConnectorInterface
PINNO. PINname FunctionDescription
1 SerialTXD Usedforconfigurationandfirmwareupdate
2 SerialRXD Usedforconfigurationandfirmwareupdate
3 GND GND
4 PWR PrimaryPower8‐32V
8
FCC Statement
Any Changes or modifications not expressly approved by the party responsible for compliance
could void the user’s authority to operate the equipment.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) This device may not cause harmful interference, and
(2) This device must accept any interference received, including interference that may cause
undesired operation.