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NE-4100 Series Users Manual
Sixth Edition, April 2005
www.moxa.com/product
Moxa Technologies Co., Ltd.
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Web: www.moxa.com
MOXA Technical Support
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NE-4100 Series Users Manual The software described in this manual is furnished under a license agreement and may be used only in accordance with the terms of that agreement. Copyright Notice Copyright 2005 Moxa Technologies Co., Ltd. All rights reserved. Reproduction without permission is prohibited. Trademarks MOXA is a registered trademark of The Moxa Group. All other trademarks or registered marks in this manual belong to their respective manufacturers. Disclaimer
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Table of Contents Chapter 1 Introduction................................................................................................. 1-1 Overview .................................................................................................................................1-2 Package Checklist....................................................................................................................1-2 Product Features.........................................................
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Operating Settings ...................................................................................................................6-9 TCP Server Mode.........................................................................................................6-9 Real COM Mode........................................................................................................6-11 TCP Client Mode ...............................................................................................
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1 1 Chapter 1 Introduction Moxas NE-4100 Series of Serial-to-Ethernet Embedded Network Enablers are compact sized embedded modules that let you network-enable your serial devices. All NE-4100 Series modules come equipped with built-in TCP/IP protocols for fast integration, saving you time and energy on programming. The following topics are covered in this chapter: ! Overview ! Package Checklist ! Product Features ! Product Specifications
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NE-4100 Series Users Manual Introduction Overview NE-4100 Series Network Enablers are serial-to-Ethernet embedded modules that come in 3 types: drop-in type (NE-4100T), RJ45 type (NE-4110S/A), and pin header type (NE-4120S/A). The letters at the end of the model numbers indicate the serial signal supported by the product. T represents TTL, whereas S and A represent RS-232 and RS-422/485, respectively. NE-4100 Series products are very compactless than half the size of a credit card. With
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NE-4100 Series Users Manual Introduction Product Specifications NE-4100T NE-4110S/A NE-4120S/A System CPU 16-bit MCU RAM 2 MB Flash 1 MB LAN 10/100 Mbps, pin Ethernet 10/100 Mbps, RJ45 10/100 Mbps, pin headers headers Protection Built-in transformer with 1.5 KV magnetic isolation Serial RS-232 (NE-4110S) RS-232 (NE-4120S) Interface TTL RS-422/485 (NE-4110A) RS-422/485 (NE-4120A) Port Type Pin header RJ45 Pin header TTL, RS-232: TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND RS-4
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2 2 Chapter 2 Panel Layout and Pin Assignments This chapter includes information about the panel layouts and pin assignments for NE-4100 Series products. The layouts and reference circuit diagrams for the evaluation boards are also covered. The evaluation boards are used for evaluation and development of applications for NE-4100 Series modules. The following topics are covered in this chapter: ! NE-4100T/NE-4100-ST " Panel Layouts " Pin Assignments " Block Diagram " NE-4100-ST LE
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NE-4100 Series Users Manual Panel Layout and Pin Assignments NE-4100T/NE-4100-ST NE-4100T is a TTL-to-Ethernet drop-in type network enabler. It measures 45 × 36 mm, and has a dual-in-line, 26-pin design, making it easy to integrate with your serial devices. NE-4100-ST is the corresponding evaluation board that can be used to develop and test your own NE-4100 applications. Panel Layouts NE-4100T Pin #1 45.00 mm Pin #14 NE-4100-ST 149.00 mm Ethernet Port Power Jack DI/O Selector Jump
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NE-4100 Series Users Manual Panel Layout and Pin Assignments Pin Assignments NE-4100T Pin Signal Pin Signal 1 ETx+ 14 PIO0 2 ETx- 15 PIO1 3 ERx+ 16 PIO2 4 ERx- 17 PIO3 5 10M LED 18 100M LED 6 TXD 19 DCD 7 RXD 20 DSR 8 RTS 21 DTR 9 CTS 22 GND 10 Reset 23 Ready LED 11 GND 24 +5V 12 GND 25 +5V 13 TXD1* 26 RXD1* *Pins 13 and 26 control the NE-4100-ST Debug Serial COM Ports TXD and RXD signals. The location of the Serial COM Port is shown in the figure on the previous page. This S
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NE-4100 Series Users Manual Panel Layout and Pin Assignments Block Diagram +5 VDC Customer's Device 1 MB SDRAM 2 MB Flash 80186 CPU TTL Serial data 10/100M UART0 UART (Tx, Rx, RTS, CTS, Ethernet PHY DTR, DSR, DCD) MAC Ready GPIO Port UART1 LED Transformer PIO0 - PIO3 1.5 KV Isolation Line Driver 10M 100M LED LED Tx Rx Serial Console RJ45 interface NE-4100-ST LED Indicators LED Name LED Color LED Function Power red Indicates the power is on. Power is on and NE-4100T is Steady on: funct
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NE-4100 Series User’s Manual Panel Layout and Pin Assignments NE-4110 Series/NE-4110-ST The NE-4110 Series has 2 models: NE-4110S and NE-4110A. NE-4110S is an RS-232-to-Ethernet embedded module, and NE-4110A is an RS-422/485-to-Ethernet module. Both modles are RJ45 type network enablers, and measure 57 × 40 mm. NE-4110-ST is the corresponding evaluation board that is designed to let you test the modules, and develop your own applications. Panel Layouts NE-4110S 57.00 mm J1 J2 NE-411
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NE-4100 Series Users Manual Panel Layout and Pin Assignments Pin Assignments Serial Header Pinouts (J1) for NE-4110S NC NC 10 9 RTS0 CTS0 8 7 6 5 GND DSR0 4 3 TxD0 DTR0 2 1 DCD0 RxD0 Serial Header Pinouts (J1) for NE-4110A NC NC 10 9 NC NC 8 7 6 5 GND NC 4 3 RxD- RxD+ 2 1 TxD+ TxD- NOTE The symbols B and A are often used in place of + and -, respectively. NOTE For the 2-wire RS-485 interface, pin 3 is for Data+ (B) and pin 4 is for Data- (A). Ethernet Port Pinouts fo
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NE-4100 Series Users Manual Panel Layout and Pin Assignments Block Diagrams NE-4110S Block Diagram +5 VDC 1 MB SDRAM 2 MB Flash Serial data Customer's device (Tx, Rx, RTS, CTS, DTR, DSR, DCD) 10/100 M 80186 CPU Ethernet PHY Line UART0 RS-232 interface Driver MAC Transformer GPIO Port UART1 1.5 KV isolation PIO0 - PIO3 Line Driver Tx+ Tx- Rx+ Rx- Tx Rx 18 10M 100M Ready Serial console LED LED LED RJ45 interface NE-4110A Block Diagram +5 VDC 1 MB SDRAM 2 MB Flash RS-422/485 Customer's
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NE-4100 Series Users Manual Panel Layout and Pin Assignments NE-4110-ST LED Indicators LED Name LED Color LED Function Power red Indicates the power is on. Steady on: Power is on and NE-4110 is functioning normally. green Blinking: NE-4110 has been located by NE-4110 Administrators Location function. Ready 1. Power is off, or power error condition exists. steady off 2. The IP address cannot be found in DHCP mode. 3. IP address conflict. DIO0 red Indicates that DIO is in low (0
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NE-4100 Series Users Manual Panel Layout and Pin Assignments NE-4120 Series/NE-4120-ST NE-4120 Series modules are very similar to NE-4110 Series modules. The main difference is that NE-4120 Embedded Network Enablers are pin header type. NE-4120 Series has 2 models: NE-4120S and NE-4120A, both of which measure 57 × 40 mm. NE-4120-ST is the testing and evaluation board that can be used with the two NE-4120 Series embedded modules. Panel Layouts Top Panel of NE-4120S J3 57.00 mm J1 J2
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NE-4100 Series Users Manual Panel Layout and Pin Assignments Pin Assignments Serial Header Pinouts (J1) for NE-4120S NC NC 10 9 CTS0 8 7 RTS0 DSR0 6 5 GND DTR0 4 3 TxD0 RxD0 2 1 DCD0 Serial Header Pinouts (J1) for NE-4120A NC NC 10 9 NC 8 7 NC NC 6 5 GND RxD- 4 3 RxD+ TxD+ 2 1 TxD- NOTE The symbols B and A are often used in place of + and -, respectively. NOTE For 2-wire RS-485 interface, pin 3 is for Data+ (B) and pin 4 is for Data- (A). Ethernet Header Pinouts (J3)
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NE-4100 Series Users Manual Panel Layout and Pin Assignments Block Diagrams NE-4120S Block Diagram +5 VDC 1 MB SDRAM 2 MB Flash Serial data Customer's device (Tx, Rx, RTS, CTS, DTR, DSR, DCD) 10/100 M 80186 CPU Ethernet PHY Line UART0 RS-232 interface Driver MAC Transformer GPIO Port UART1 1.5 KV isolation PIO0 - PIO3 Line Driver Tx+ Tx- Rx+ Rx- Pin header Tx Rx 10M 100M Ready Serial console LED LED LED interface NE-4120A Block Diagram +5 VDC 1 MB SDRAM 2 MB Flash RS-422/485 Customer'
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NE-4100 Series Users Manual Panel Layout and Pin Assignments NE-4120-ST LED Indicators LED Name LED Color LED Function Power red Indicates the power is on. Steady on: Power is on and NE-4120 is functioning normally. green Blinking: NE-4120 has been located by NE-4120 Administrators Location function. Ready 1. Power is off, or power error condition exists. off 2. The IP address cannot be found in DHCP mode. 3. IP address conflict. DIO0 red Indicates that DIO is in low (0) st
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3 3 Chapter 3 Getting Started This chapter includes information about installing NE-4100 Series modules. The following topics are covered in this chapter: ! Wiring Requirements ! Attaching NE-4100T to the Evaluation Board ! Attaching NE-4110 Series to the Evaluation Board ! Attaching NE-4120 Series to the Evaluation Board ! Circuit Pad for External Connection ! Connecting the Power ! Connecting to the Network ! Connecting to a Serial Device ! DI/O Settings " Digital Output LED
