Moxa Technologies NPort 5210A User manual

P/N: 1802052000012
*1802052000012*
NPort 5200A Series
Quick Installation Guide
Edition 2.0, December 2015
Technical Support Contact Information
www.moxa.com/support
Moxa Americas:
Toll
-free: 1-888-669-2872
Tel:
1-714-528-6777
Fax:
1-714-528-6778
Moxa China (Shanghai office):
Toll
-free: 800-820-5036
Tel:
[phone]
Fax:
[phone]
Moxa Europe:
Tel:
[phone]
Fax:
[phone]
Moxa Asia-Pacific:
Tel:
[phone]
Fax:
[phone]
Moxa India:
Tel:
[phone]
Fax:
[phone]

2015 Moxa Inc. All rights reserved.

- 2 -
Overview
NPort 5200A series device servers are compact, palm-sized data
communication devices that allow you to control RS-232 (NPort 5210A),
RS-422/485 (NPort 5230A), and RS-232/422/485 (NPort 5250A) serial
devices over a TCP/IP-based Ethernet.
NOTE
“-T” indicates an extended temperature model.
Package Checklist
Before installing the NPort 5200A series device server, verify that the
package contains the following items:
•1 NPort 5200A serial device server
•4 stick-on pads
•Document & Software CD
•Quick Installation Guide
•Product Warranty Statement
Optional Accessory
•DK-35A: DIN-Rail Mounting Kit (35 mm)
Notify your sales representative if any of the above items are missing or
damaged.
Hardware Introduction
As shown in the following figures, NPort 5200A series device servers have
two male DB9 ports for transmitting RS-232 (NPort 5210A), or
RS-232/422/485 (NPort 5250A) serial data and have two 5-pin terminal
block ports for transmitting RS-422/485 (NPort 5230A).

- 3 -
Reset Button—Press and hold the Reset button for 5 seconds to load
factory defaults: Use a pointed object, such as a straightened paper clip
or toothpick, to depress the reset button. This will cause the Ready LED to
blink on and off. The factory defaults will be loaded once the Ready LED
stops blinking (after about 5 seconds). At this point, release the reset
button.
LED Indicators—NPort 5200A’s top panel has four LED indicators, which
are described in the following table.
LED
Name
LED
Color
LED Function
Ready
Red
Steady on:
Power is on and the NPort is booting up.
Blinking:
Indicates an IP conflict, or DHCP or BOOTP
server is not responding properly.
Green
Steady on:
Power is on and the NPort is functioning
normally.
Blinking:
The NPort has been located by the NPort
Administrator’s Location function.
Off
Power is off, or a power error..
Link
Orange
10 Mbps Ethernet connection.
Green
100 Mbps Ethernet connection.
Off
Ethernet cable is disconnected.
P1, P2
Orange
Serial port is receiving data.
Green
Serial port is transmitting data.
Off
No data is being transmitted or received through the
serial port.
Adjustable pull high/low resistor and terminator for RS-422/485
Remove the NPort 5230A/5250A’s top
cover and you will find DIP switches to
adjust each serial port’s pull
-high,
pull
-low, and terminator. Do not use th
e 1
K
Ωsetting with RS-
232 mode, as doing so
will degrade the RS
-232 signals and
shorten the communications range.
SW
1
2
3
Pull-high resistor
Pull-high resistor
Terminator
ON
1 KΩ
1 KΩ
120 Ω
OFF
*150 KΩ
*150 KΩ
*–
*Default

- 4 -
Hardware Installation Information
STEP 1: After removing the NPort 5200A series device server from the
box, connect the NPort 5200A series device server to a network. Use a
standard straight-through Ethernet cable to connect to a hub or switch.
When setting up or testing the NPort 5200A series device server, you
might find it convenient to connect directly to your computer’s Ethernet
port. In this case, use a cross-over Ethernet cable.
STEP 2: Connect the NPort 5200A series device server’s serial port to a
serial device.
STEP 3: Connect the power adaptor.
STEP 4: Placement options.
In addition to placing the NPort 5200A on a desktop or other horizontal
surface, you may also make use of the DIN-Rail or Wall Mount options, as
illustrated below.
Wall Mount
DIN-Rail
Software Installation Information
To install NPort Administration Suite, insert the NPort Document &
Software CD into your computer’s CD-ROM drive. Once the NPort
Installation CD window opens, click on the Software folder, and then
follow the instructions on the screen.
To view detailed information about NPort Administration Suite, click
on the Documents folder, and then select “NPort 5200A Series User’s
Manual” to open the pdf version of the user’s guide.

- 5 -
Pin Assignments
Ethernet Port Pinouts
Pin No.
Ethernet
1
Tx+
2
Tx-
3
Rx+
6
Rx-
NPort 5210A—DB9 male (RS-232) port pinouts
Pin No.
RS-232
1
DCD
2
RxD
3
TxD
4
DTR
5
GND
6
DSR
7
RTS
8
CTS
9
–
NPort 5230A—Terminal Block (RS-422/485) port pinouts
Pin No.
RS-422/485-4W
RS-485-2W
1
TxD+(B)
–
2
TxD-(A)
–
3
RxD+(B)
Data+(B)
4
RxD-(A)
Data-(A)
5
GND
GND
NPort 5250A—DB9 male (RS-232/422/485) port pinouts
Pin No.
RS-232
RS-422/485-4W
RS-485-2W
1
DCD
TxD-(A)
–
2
RxD
TxD+(B)
–
3
TxD
RxD+(B)
Data+(B)
4
DTR
RxD-(A)
Data-(A)
5
GND
GND
GND
6
DSR
–
–
7
RTS
–
–
8
CTS
–
–
9
–
–
–

- 6 -
Specifications
Power Requirements
Power Input
12 to 48 VDC
Power Consumption
119 mA @ 12V, 65 mA @ 24V
Environmental Limits
Operating Temperature
Standard Models:
0 to 60°C (32 to 140°F)
Wide Temp. Models:
-40 to 75°C (-40 to 167°F)
Ambient Humidity
5 to 95% RH
Dimensions
With ears
100 x 111 x 26 mm (3.94 x 4.37 x 1.02 in)
Without ears
77 x 111 x 26 mm (3.03 x 4.37 x 1.02 in)
Protection
Serial Line Protection
Level 1 Surge, EN61000-4-5
Magnetic Isolation
1.5 KV for Ethernet
Power Line Protection
Level 2 Burst (EFT), EN61000-4-4
Level 3 Surge, EN61000-4-5
Regulatory Approvals
FCC Class A, CE Class A, UL, LVD