
MGate 5102-PBM-PN
Quick Installation Guide
Edition 3.0, June 2016
Technical Support Contact Information
www.moxa.com/support
Moxa China (Shanghai office):
Toll
2016 Moxa Inc. All rights reserved.

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Overview
The MGate 5102-PBM-PN is an industrial Ethernet gateway for PROFIBUS
and PROFINET network communication.
Package Checklist
Before installing the MGate 5102-PBM-PN, verify that the package
contains the following items:
• 1 MGate 5102-PBM-PN gateway
• RJ45 to DB9 cable (for console use)
• Documentation and software CD
• Quick installation guide (printed)
• Warranty card
Please notify your sales representative if any of the above items are
missing or damaged.
Optional Accessories(can be purchased separately):
• CBL-F9M9-150: DB9-female-to-DB9-male serial cable, 150 cm
• CBL-F9M9-20: DB9-female-to-DB9-male serial cable, 20 cm
• CBL-RJ45SF9-150: RJ45-to-DB9-female shielded serial cable, 150
cm
• ADP-RJ458P-DB9F: DB9-female-to-RJ45 connector
• A-ADP-RJ458P-DB9F-ABC01: DB9-female-to-RJ45-connector
• Mini DB9F-to-TB: DB9-female-to-terminal-block connector
Hardware Introduction
LED Indicators
Ready Green Steady on: Power is on, and the MGate is
Blinking: The MGate has been located by the
MGate Manager’s Location function
Steady on: Power is on, and the MGate is booting
up
Blinking: Indicates an IP conflict, or the DHCP or
BOOTP server is not responding properly
Fast blinking: microSD card failed
Power is off or fault condition exists
Steady on: Data exchange with all slaves
Blinking: Data exchange with at least one slave
PROFIBUS configuration OK
No PROFIBUS configuration
Gateway holds the PROFIBUS token
Gateway is waiting for the PROFIBUS token

Green
Steady on: PROFIBUS master is in OPERATE mode
Blinking: PROFIBUS master is in CLEAR mode
PROFIBUS master is in STOP mode
PROFIBUS master is offline
Steady on: PROFINET I/O is connected and
controller is in RUN mode
Blinking: PROFINET I/O is connected but controller
is in STOP mode
No connection with I/O Controller
Amber
Steady: 10 Mbps, no data is transmitting
Blinking: 10 Mbps, data is transmitting
Green
Steady: 100 Mbps, no data is transmitting
Blinking: 100 Mbps, data is transmitting
Ethernet cable is disconnected
Dimensions
Reset Button
The reset button is used to load factory defaults. Use a pointed object
such as a straightened paper clip to hold the reset button in for five
seconds. Release the reset button when the Ready LED stops blinking.
Hardware Installation Procedure
1. Connect the power adapter. Connect the 12-48 VDC power line or
DIN-rail power supply to the MGate 5102-PBM-PN’s terminal block.
2. Use a PROFIBUS cable to connect the unit to a PROFIBUS slave
device.
3. Connect the unit to the PROFINET I/O controller.
4. The MGate 5102-PBM-PN is designed to be attached to a DIN rail or
mounted on a wall. For DIN-rail mounting, push down the spring and
properly attach it to the DIN rail until it “snaps” into place. For wall
mounting, install the wall-mount kit (optional) first and then screw
the device onto the wall.

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The following figure illustrates the two mounting options:
Software Installation Information
To install MGate Manager, insert the MGate Documentation and Software
CD into your PC’s CD-ROM drive and run the following setup program to
begin the installation process from the “Software” directory:
MGM_Setup_[Version]_Build_[DateTime].exe
The filename of the latest version may have the following format:
MGM_Setup_Verx.x.x_Build_xxxxxxxx.exe.
For detailed information about MGate Manager, refer to the MGate
5102-PBM-PN User's Manual, which can be found in the “Document”
directory.
Pin Assignments
PROFIBUS Serial Port (female DB9)
Power Input and Relay Output Pinouts
V2+ V2-
V1+ V1-

430 mA @ 12 VDC, 120 mA @ 48 VDC
-40 to 75°C (-40 to 167°F) for T models
Ambient Relative Humidity
36 x 105 x 140 mm (1.42 x 4.13 x 5.51 in)
1. DEMKO Certification number: 13 ATEX 1304499X
IEC Certification Number: IECEx UL 13.0031X;
2. Ambient Temperature Range:
0 to 60°C (for models without the -T suffix)
-40 to 75°C (only for models with the -T suffix)
3. Certification String: Ex nA nC IIC T3 Gc
4. Standards Covered: EN 60079-0:2012+A11:2013;
EN 60079-15:2010; IEC 60079-0 Ed.6; IEC 60079-15 Ed.4.
5. The conditions of safe usage:
a. The Ethernet Communications Devices are intended for mounting
in a tool-accessible IP54 enclosure and used in an area of not
more than pollution degree 2 as defined by IEC 60664-1.
b. Conductors suitable for use in an ambient temperature greater
than 85°C must be used for the power supply terminal.
c. A 4 mm
2
conductor must be used when a connection to the
external grounding screw is utilized.
d. Provisions shall be made, either in the equipment or external to
the equipment, to prevent the peak-rated voltage being
exceeded by transient disturbances of more than 140%.
Terminal Block (Plug mated with Socket): Rated 300 V, 10 A, 105°C,
12-28 AWG (0.0804 mm2 - 3.31 mm
2
) wire size, torque value 4.5 lb-in
(0.509 N-m). The input terminal cable size 14 AWG ( 2.1 mm
2
).
For installations in hazardous locations
These devices are to be installed in an enclosure with a
tool-removable cover or door, suitable for the environment.
This equipment is suitable for use in Class 1, Division 2, Groups A,
B, C, D, or nonhazardous locations only.

Do not disconnect equipment unless the power has been switched
off, or the area is known to be nonhazardous.
Substitution of any components may impair suitability for Class 1,
Division 2.
EXPOSURE TO SOME CHEMICALS MAY DEGRADE THE SEALING
PROPERTIES OF MATERIALS USED IN THE FOLLOWING DEVICE:
Sealed Relay Device U21.
Moxa Inc.
Fl. 4, No. 135, Lane 235, Baoqiao Rd.
Xindian Dist., New Taipei City, 23145