Step 2: Wire the Node and Gateway
Wire the power, discrete I/O, and analog I/O on the Node and Gateway according to the wiring diagram shown.
Gateway Model
DX80G2M6S-PB2
Node Model
DX80N2X6S-PB2
Quick Start Guide for -PB2 Point-to-Point Networks
This Quick Start Guide describes how to replace discrete and analog signal wires using one Node and one Gateway when using the
DX80G2M6S-PB2 Gateway’s DIP switch-based mapping.
I/O Mapping
Node Inputs
Gateway Output
Analog IN 1
Analog OUT 1
Analog IN 2
Analog OUT 2
Discrete IN 1
Discrete OUT 1
Discrete IN 2
Discrete OUT 2
Gateway Inputs
Node Outputs
Analog IN 1
Analog OUT 1
Analog IN 2
Analog OUT 2
Discrete IN 1
Discrete OUT 1
Discrete IN 2
Discrete OUT 2
Step 1: Set the Gateway’s DIP Switches
In the example network shown, the Node and Gateway are a mapped pair. To configure this I/O mapping, set the Gateway’s DIP switch 2 and
switch 8 ON. Refer to the Gateway’s datasheet for other mapping options and the link loss settings.
1
1
8
ON
DIP switches
LED
2
3
4
5
6
AI1
DO2
GND
AI2
DI1
DI2
GND
DO1
AO1
AO2
485+
485
−
GND
PWR
10-30V dc
−
+
Load
Load
RS-485 +
RS-485
−
−
+
1
Tens unit
Ones unit
1
8
Hole for #6 screw (3)
ON
7
14
Binding button
Antenna connection
DIP switches
Rotary dials
LED
2
3
4
5
6
8
9
10
11
12
13
Node and Gateway Wiring
1
1
8
ON
DIP switches
LED
2
3
4
5
6
ON
OFF
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