PerfecTron MT321P User manual

Version 1.3
Revision Date: Dec. 18, 2019
www.perfectron.com
MT321 /MT321P
Mini PCIe Card
Quick Installation Guide
Quick Installation Guide

MT321 Quick Installation Guide V1.3
www.perfectron.com
Safety Information
1. Electrical safety
•To prevent electrical shock hazard, disconnect the power cable from the electrical outlet before
relocating the system.
•When adding or removing devices to or from the system, ensure that the power cables for the
devices are unplugged before the signal cables are connected. If possible, disconnect all power
cables from the existing system before you add a device.
•Before connecting or removing signal cables from the motherboard, ensure that all power
cables are unplugged.
•Seek professional assistance before using an adapter or extension cord. These devices could
interrupt the grounding circuit.
•Make sure that your power supply is set to the correct voltage in your area.
•If you are not sure about the voltage of the electrical outlet you are using, contact your local
power company.
•If the power supply is broken, do not try to fix it by yourself. Contact a qualified service
technician or your local distributor.
2. Operation safety
•Before installing the motherboard and adding devices on it, carefully read all the manuals that
came with the package.
•Before using the product, make sure all cables are correctly connected and the power cables
are not damaged. If you detect any damage, contact your dealer immediately.
•To avoid short circuits, keep paper clips, screws, and staples away from connectors, slots,
sockets and circuitry.
•Avoid dust, humidity, and temperature extremes. Do not place the product in any area where it
may become wet.
•Place the product on a stable surface.
•If you encounter any technical problems with the product, contact your local distributor
Statement
•All rights reserved. No part of this publication may be reproduced in any form or by any means,
without prior written permission from the publisher.
•All trademarks are the properties of the respective owners.
•All product specifications are subject to change without prior notice
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Revision History
Revision
Date(yyyy /mm/dd)
Changes
Version 1.0
2015/06/04
Initial release
Version 1.1
2016/07/04
Correct pin define
Version 1.2
2016/08/24
Add MT321-M20
Packing list:
□MT321 Mini PCIe Card * 1pc
□Board to Board LAN cable * 1pc
□CD (Driver + quick installation guide)
Optional Accessories:
•MT321-M, 2 x M12 Gigabit Ethernet Adapter for MT321,
•MT321-R, 2 x RJ45 Gigabit Ethernet Adapter for MT321
•MT321-M20, 2 x M20 Metal Shielded RJ45 Gigabit Ethernet Adapter for MT321
If any of the above items is damaged or missing, please contact your local
distributor.
Ordering Information:
Model Number Description
MT321 Mini PCIe Gigabit Ethernet Network Card Trans to Two LAN with Golden Finger,
Temperature -40 to 85°C
MT321-M 2 x M12 Gigabit Ethernet Adapter for MT321,
Extended Temperature -40 to 85°C (Optional)
MT321-R 2 x RJ45 Gigabit Ethernet Adapter for MT321,
Extended Temperature -40 to 85°C (Optional)
MT321-M20 2 x M20 Metal Shielded RJ45 Gigabit Ethernet Adapter for MT321,
Extended Temperature -40 to 85°C (Optional)
2
Version 1.32019/12/18 Add MT321-P
•MT321-P, 2 x Pin Header Adapter for MT321
MT321-P2 x (2*15 Box Header Adapter)for MT321, Extended Temperature
-40 to 85°C (Optional)

MT321 Quick Installation Guide V1.3
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Table of Contents
Chapter 1: Product Information
Safety Information .................................................................................................................................1
1. Electrical safety ..........................................................................................................................1
2. Operation safety.........................................................................................................................1
Statement...............................................................................................................................................1
Revision History......................................................................................................................................2
Packing list:.............................................................................................................................................2
Optional Accessories:.............................................................................................................................2
Ordering Information:............................................................................................................................2
Table of Contents ...................................................................................................................................3
Chapter 1: Product Information.............................................................................................................4
1.1 Block Diagram ..........................................................................................................................4
1.2 Specifications ...........................................................................................................................4
1.3 Board Placement......................................................................................................................5
MT321 ....................................................................................................................................5
MT321-M ...............................................................................................................................5
MT321-R.................................................................................................................................6
MT321-M20 ...........................................................................................................................6
1.4 Mechanical Drawings ...............................................................................................................7
MT321 ....................................................................................................................................7
MT321-M ...............................................................................................................................8
MT321-R.................................................................................................................................8
MT321-M20 ...........................................................................................................................8
Chapter 2: Connectors pin definition.....................................................................................................9
2.1 Connectors list..........................................................................................................................9
2.2 Connector pin definition ..........................................................................................................9
J1: board to board connector.................................................................................................9
LAN1, LAN2: M12 connector..................................................................................................9
LAN2: RJ45 connector ..........................................................................................................10
Chapter 3: Getting Started ...................................................................................................................12
3.1 Installing the Mini PCIe module .............................................................................................12
3.2 Connect MT321 and MT321-R...............................................................................................13
3.3 Connect MT321 and MT321-M..............................................................................................13
3.4 Connect MT321 and MT321-M20..........................................................................................13
3
2.3MT321-P .................................................................................................................................11

MT321 Quick Installation Guide V1.3
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Chapter 1: Product Information
1.1 Block Diagram
1.2 Specifications
Bus Type
Mini PCI Express
Chipset ID
Intel® i210IT
Number of Ports
2 x GbE
*All specifications and photos are subject to change without notice.
4

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1.3 Board Placement
MT321
MT321-M
5

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MT321-R
MT321-M20
6

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1.4 Mechanical Drawings
MT321
7

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MT321-M
MT321-R
MT321-M20
8

MT321 Quick Installation Guide V1.3
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Chapter 2: Connectors pin definition
2.1 Connectors list
Function Note
J1 Board to board connector MT321, MT321-R, MT321-M
LAN1, LAN2 M12 connector MT321-M
LAN1, LAN2 RJ45 connector MT321-R
LAN1, LAN2 M20 Shielded RJ45 connector MT321-M20
2.2 Connector pin definition
J1: board to board connector
PIN DEFINITION PIN DEFINITION
1 LAN2_MDI0_DP 2 LAN1_MDI0_DP
3 LAN2_MDI0_DN 4 LAN1_MDI0_DN
5 LAN2_MDI1_DP 6 LAN1_MDI1_DP
7 LAN2_MDI1_DN 8 LAN1_MDI1_DN
9 LAN2_MDI2_DP 10 LAN1_MDI2_DP
11 LAN2_MDI2_DN 12 LAN1_MDI2_DN
13 LAN2_MDI3_DP 14 LAN1_MDI3_DP
15 LAN2_MDI3_DN 16 LAN1_MDI3_DN
17 GND 18 GND
19 LAN2_1.5V 20 LAN1_1.5V
21 LAN2_ACT# 22 LAN1_ACT#
23 +3.3V 24 +3.3V
25 LAN2_LED_100# 26 LAN1_LED_100#
27 LAN2_LED_1000# 28 LAN1_LED_1000#
29 GND 30 GND
LAN1, LAN2: M12 connector
PIN
DEFINITION
1
BI_D0-
RJ45-PIN2
2
BI_D0+
RJ45-PIN1
3
BI_D1-
RJ45-PIN6
4
BI_D1+
RJ45-PIN3
5
BI_D2-
RJ45-PIN8
6
BI_D2+
RJ45-PIN7
7
BI_D3-
RJ45-PIN4
8
BI_D3+
RJ45-PIN5
9
JLAN1 BOX Header to MT321 MT321-P
Label
LAN1, LAN2 BOX Header connector LAN MT321-P

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LAN2: RJ45 connector
LAN2
PIN
DEFINITION
PIN
DEFINITION
A1
LAN1_MDI0_DP
B1
LAN2_MDI0_DP
A2
LAN1_MDI0_DN
B2
LAN2_MDI0_DN
A3
LAN1_MDI1_DP
B3
LAN2_MDI1_DP
A4
LAN1_MDI1_DN
B4
LAN2_MDI1_DN
A7
LAN1_MDI2_DP
B7
LAN2_MDI2_DP
A8
LAN1_MDI2_DN
B8
LAN2_MDI2_DN
A9
LAN1_MDI3_DP
B9
LAN2_MDI3_DP
A10
LAN1_MDI3_DN
B10
LAN2_MDI3_DN
10
2.3 MT321-P Connector pin definition
JLAN1: Box Header to MT321
PIN DEFINITION PIN DEFINITION
1 LAN2_MDI0_DP 2 LAN1_MDI0_DP
3 LAN2_MDI0_DN 4 LAN1_MDI0_DN
5 LAN2_MDI1_DP 6 LAN1_MDI1_DP
7 LAN2_MDI1_DN 8 LAN1_MDI1_DN
9 LAN2_MDI2_DP 10 LAN1_MDI2_DP
11 LAN2_MDI2_DN 12 LAN1_MDI2_DN
13 LAN2_MDI3_DP 14 LAN1_MDI3_DP
15 LAN2_MDI3_DN 16 LAN1_MDI3_DN
17 GND 18 GND
19 LAN2_1.5V 20 LAN1_1.5V
21 LAN2_ACT# 22 LAN1_ACT#
23 +3.3V 24 +3.3V
25 LAN2_LED_100# 26 LAN1_LED_100#
27 LAN2_LED_1000# 28 LAN1_LED_1000#
29 GND 30 GND

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MT321-P LAN1/LAN2: Box Header
PIN DEFINITION PIN DEFINITION
1 LAN_MDXP0 2
3 LAN_MDXN0 4
5 LAN_MDXP1 6
7 LAN_MDXN0 8
9 LAN_MDXP2 10
11 LAN_MDXN2 12
13 LAN_MDXP3 14
15 LAN_MDXN3 16
17 18
19 20
21 22
23 24
25 26
27 28 NC
29 30
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC

MT321 Quick Installation Guide V1.3
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Chapter 3: Getting Started
3.1 Installing the Mini PCIe module
1. Align the notch on the Mini PCIe module with the counterpart on the Mini PCIe slot then insert
the module at 30°angle.
2. Once MT321 has been fully inserted, push down the module until the screw holes align with the
mounting holes. Secure the module with screws to the standoffs.
Disconnect all power supplies to the board before installing a module to prevent
damage to the board and module.
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3.2 Connect MT321 and MT321-R
3.3 Connect MT321 and MT321-M
3.4 Connect MT321 and MT321-M20
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