P/N: 1802051010014
*1802051010014*
MGate 5101-PBM-MN Series
Quick Installation Guide
Version 3.2, January 2021
Technical Support Contact Information
www.moxa.com/support
2021 Moxa Inc. All rights reserved.
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Overview
The MGate 5101-PBM-MN is an industrial Ethernet gateway for
PROFIBUS-to-Modbus-TCP network communication.
Package Checklist
Before installing the MGate 5101-PBM-MN, verify that the package
contains the following items:
• 1 MGate 5101-PBM-MN gateway
• 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
• Mini DB9F-to-TB: DB9-female-to-terminal-block connector
• WK-36-01: Wall-mounting kit
Hardware Introduction
LED Indicators
LED
Color
Function
PWR1
Green
Power is on
Off
Power is off
PWR2
Green
Power is on
Off
Power is off
Ready
Green
Steady on: Power is on and the MGate is
functioning normally
Blinking: The MGate has been located by the
MGate Manager’s Location function
Red
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
Off
Power is off or fault condition exists
COMM
Off
No data exchange
Green
Data exchange with all slaves
Green,
flashing
Data exchange with at least one slave (not all
configured slaves can communicate with gateway)
Red
Bus control error
CFG
Off
No PROFIBUS configuration
Green
PROFIBUS configuration OK
PBM
Off
PROFIBUS master is offline
Red
PROFIBUS master is in STOP mode
Green,
flashing
PROFIBUS master is in CLEAR mode
Green
PROFIBUS master is in OPERATE mode
TOK
Green
Gateway holds the PROFIBUS token
Off
Gateway is waiting for the PROFIBUS token