User`s manual

NE-4100-P Series User’s Manual Panel Layout and Pin Assignments
2-2
NE-4100T-P, NE-4100-ST
The NE-4100T-P is a TTL-to-Ethernet drop-in module. It measures 45 × 36 mm, and has a
dual-in-line, 26-pin design, making it easy to integrate with your serial devices. The NE-4100-ST
is the evaluation board for testing NE-4100T-P modules and developing your own applications.
Panel Layout
NE-4100T-P
45.00 mm
36.00 mm
Pin #1
Pin #14
NE-4100-ST
1234
ON
DIP
Power
Jack
Ethernet
Port
Serial Port (RS-232)Debug Serial COM Port DI/O Terminal Block
Reset Button
DI/O Signal
Setting
Switches
DI/O Selector
Jumpers
149.00 mm
99.00 mm
NE-4100-ST LED Indicators
LED Name LED Color LED Function
Power red Indicates the power is on.
green Steady on:
Power is on and NE-4100T-P is
functioning normally.
Ready
steady off
y Power is off, or power error condition exists.
y IP address cannot be found in DHCP mode.
y IP address conflict.
DIO0 red Indicates that DIO is in “low” (0) status.
DIO1 red Indicates that DIO is in “low” (0) status.
DIO2 red Indicates that DIO is in “low” (0) status.