Motorola IRRInet-XL Owner's Manual page 68

Remote terminal unit
Table of Contents

Advertisement

5
Output Active
6
Command
Back
7
Indication
8
RTU Fail
9
Toggle Line
10
---
11
---
12
---
13
Restart
14
Busy
15
Cycle
16
---
outputted to the line driver.
LED ON if an RTU output is active.
LED ON for approx. 200 msec each time the RTU
output command is issued.
LED ON for approx. 200 msec each time an input of
a RTU has been changed.
LED blinking if some RTU that was previously in
communication with the Single Cable Module has
stopped sending its back indication status report.
In Test Mode ONLY: Polarity Control for Line
Voltage
LED ON: Line Connector Pin #1 is powered with
40V and Pin #3 is return.
LED OFF: Line Connector Pin #3 is powered with
40V and Pin #1 is return.
Not Used
Not Used
Not Used
LED ON during the Cold or Warm Restart of Single
Cable Module.
LED ON during the Single Cable Module
initialization and during output activation.
LED blinks at the start of each Single Cable
address cycle.
Not Used
3-23

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents