Differences

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--- gca173-en [2025/11/03 16:52] – [One new interesting option with GCA173] phg
+++ gca173-en [2025/11/03 17:03] (current) – [Connection Hall sensor] phg
@@ Line 96: / Line 96: @@
 In that case, the railroad needs manual control as well, which might be a bit difficult to do.\\
 positioning the turnouts might be already sometimes a step too far.\\
-Now for this GCA173 there is nice task available to control railroad crossing.\\
+Now for this GCA173 there is nice task available to control railroad crossing, totally autonomic.\\
 There are several options possible:\\
- *  a single track, used only for one direction traffic.
+  * a single track, used only for one direction railraod traffic.
- *
+  * a single track, used for both directions.
+  * a double track, where trains can pass in both directions.
+All of these options are possible with a GCA173 with special firmware.\\
+An explanation -how to- will follow shortly.\\
  \\
@@ Line 156: / Line 158: @@
 The connection wires between Hallsensor and GCA173 can be up to 6' or 2 meter.\\
 Please be careful not to feed those wires parallel with rails and rail wires.\\
-A bit of twisting these wires will inprove protection to any distorsion.\\
 If that is inevitable, keep a distance of 4'' (10cm).\\
+A bit of twisting these wires will inprove protection to any distorsion.\\
 Straight angle crossing is no problem.\\
 Below you can download a drawing of hallsensor connection.\\