Product Overview; Pin Assignments; System Bus; Tb1 And Tb2 (Power Input & Rs-485 Connector) - Moxa Technologies ioLogik R2140 User Manual

ioLogik R2140

Product Overview

NOTE The reset button restarts the server and resets all settings to factory defaults. Use a pointed object such as a
straightened paper clip to hold the reset button down for 5 sec. The RDY LED will turn red as you are holding
the reset button down. The factory defaults will be loaded once the RDY LED turns green again. You may then
release the reset button.

Pin Assignments

System Bus

TB1 and TB2 (Power Input & RS-485 Connector)
Pin
1 2
Signal V+ V-
Pin 6 7
Signal
NC Data+
TB1 (Power Input)
Pin 1 2
Signal V+ V-
NOTE: FG is Frame Ground, SG is Signal Ground
1-6
Introduction
TB1/TB2
TB3
3 4 5
V+ V- NC
8 9 10
SYNC Data- GND
TB2 (RS-485)
3 4 5 6
FG D+ D- SG