Wiring Diagrams for Discrete Inputs
Connecting dc power to the communication pins will cause permanent damage. For the DX8x...C models, PWR in the wiring diagram
refers to V+ on the wiring board and GND in the wiring diagram refers to V- on the wiring board.
Discrete Input Wiring for PNP Sensors
Discrete Input Wiring for NPN Sensors
DIx
PWR
10-30V dc
DIx
GND
dc common
Wiring Diagrams for Discrete Outputs
Connecting dc power to the communication pins will cause permanent damage. For the DX8x...C models, PWR in the wiring diagram
refers to V+ on the wiring board and GND in the wiring diagram refers to V- on the wiring board.
Discrete Output Wiring (PNP)
DOx
GND
PWR
10-30V dc
Load
dc common
LED Behavior for the Nodes
After powering up and binding the Gateway and its Nodes, verify all devices are communicating properly. A Node will not sample its
inputs until it is communicating with its Gateway. When testing communication between the Gateway and Node, all radios and antennas
should be at least two meters apart or the communications may fail.
LED 1
LED 2
Node Status
(flashing green)
Radio Link Ok
(flashing red)
(flashing red)
Device Error
(flashing red, 1 per 3 sec)
No Radio Link
Modbus Register Table
I/O #
Modbus Holding Register
I/O Type
I/O Range
Holding Register Rep-
resentation
Terminal
Block Labels
Gateway
Any Node
Min. Value Max. Val-
ue
Min.
(Dec.)
Max. (Dec.)
1
1
1 + (Node# × 16)
Discrete IN 1
0
1
0
1
DI1
2
2
2 + (Node# × 16)
Discrete IN 2
0
1
0
1
DI2
3
3
3 + (Node# × 16)
Discrete IN 3
0
1
0
1
DI3
4
4
4 + (Node# × 16)
Discrete IN 4
0
1
0
1
DI4
...
7
7
7 + (Node# × 16)
Reserved
8
8
8 + (Node# × 16)
Device Message
SureCross DX80 Node
4
www.bannerengineering.com - tel: 763-544-3164
P/N 131293 Rev. F
