XTIB-R Digi International/Maxstream, XTIB-R Datasheet

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XTIB-R

Manufacturer Part Number
XTIB-R
Description
BOARD INTERFACE 1W RS232/485
Manufacturer
Digi International/Maxstream
Datasheets

Specifications of XTIB-R

Accessory Type
Interface Board
For Use With/related Products
XTend Radios
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
Q2172356
9XTend™ OEM RF Module
MaxStream
355 South 520 West, Suite 180
Lindon, UT 84042
Phone: (801) 765-9885
Fax: (801) 765-9895
rf-xperts@maxstream.net
www.MaxStream.net (live chat support)
Product Manual
For OEM RF Module Part Numbers that begin with: XT09-R..., XT09-M...
1 Watt Transmit Power, 256-bit AES Encryption
9XTend OEM RF Module
RF Module Operation
RF Module Configuration
RF Communication Modes
Appendices
v2.x4x
M100115
2007.01.04

Related parts for XTIB-R

XTIB-R Summary of contents

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OEM RF Module 9XTend OEM RF Module RF Module Operation RF Module Configuration RF Communication Modes Appendices Product Manual v2.x4x For OEM RF Module Part Numbers that begin with: XT09-R..., XT09-M... 1 Watt Transmit Power, 256-bit AES Encryption MaxStream ...

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MaxStream, Inc. All rights reserved The contents of this manual may not be transmitted or reproduced in any form or  by any means without the written permission of MaxStream, Inc. XTend™ is a trademark of MaxStream, Inc. AES Encryption Source Code © 2007 Dr. Brian Gladman, Worcester, UK. All rights reserved. Conditions:  ‐ Distributions of AES source code include the above copyright notice, this list of  conditions and disclaimer. ‐ Distributions in binary form include the above copyright notice, this list of con‐ ditions and disclaimer in the documentation and/or other associated materials. ‐ The copyright holderʹs name is not used to endorse products built using this  software without specific written permission. Alternatively, provided that this notice is retained in full, this product may be dis‐ tributed under the terms of the GNU General Public License (GPL), in which case  the provisions of the GPL apply INSTEAD OF those given above. Disclaimer ‐ This AES software is provided ʹas isʹ with no explicit or implied war‐ ranties in respect of its properties, including, but not limited to, correctness and/or  fitness for purpose. Technical Support:  © 2007 MaxStream, Inc., Confidential & Proprietary ‐ All Rights Reserved  Phone: (801) 765‐9885 E‐mail: rf‐xperts@maxstream.net Live Chat: www.maxstream.net      ii ...

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... IC (Industry Canada) Certification 58 Labeling Requirements 58 C-TICK (Australia) Certification 58 9 Power Requirements 58 Appendix B: Development Guide Development Kit Contents 59 Interfacing Hardware 59 XTIB-R RS-232/485 Interface Board 60 Automatic DIP Switch Configurations 61 Adapters 62 Interfacing Protocols 64 RS-232 Operation 64 RS-485 (2-wire) Operation 66 RS-485 (4-wire) & RS-422 Operation 67 X-CTU Software 69 ...

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The 9XTend OEM RF Module was engineered to provide OEMs an easy-to-use RF solution that provides reliable delivery of critical data between remote devices. The module transfers a standard asynchronous serial data stream, operates within the ISM 900 MHz ...

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Specifications Table 1‐01. 9XTend‐PKG‐R OEM RF Module 9XTend 900 MHz OEM RF Module Specifications Performance Transmit Power Output (software selectable using PL command) Indoor/Urban Range Outdoor RF line-of-sight Range Interface Data Rate (software selectable using BD command) Throughput Data Rate (software selectable ...

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Pin Signals Figure 1‐01. XTend OEM RF Module Pin Numbers   Table 1‐03. Pin Signal Descriptions (Low‐asserted signals distinguished with a horizontal line over signal name.) Pin Mnemonic I/O Number 1 GND - 2 VCC I GPO2 / LED 4 TX_PWR SHDN I 8 GPI2 / ...

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Electrical Characteristic Figure 1‐02. System Block Diagram  Basic RF Link between Hosts The data flow sequence is initiated when the first byte of data is received in the DI Buffer of the transmitting module (XTend RF Module A). As long as XTend RF Module A ...

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Table 1‐05. DC Characteristics (Vcc = 2.8 ‐ 5.5 VDC) Symbol V V Figure 1‐04. Input Thresholds vs. Supply Voltage 1.5. Mechanical Drawings Figure 1‐05. Mechanical drawings of the XTend OEM RF Module (w/RPSMA Connector)  Figure 1‐06. Mechanical drawings of the XTend OEM RF Module (w/MMCX Connector)  © 2007 MaxStream, Inc. Parameter Output Low Voltage OL Output High Voltage OH Input thresholds vs. supply voltage 2.5 2 1.5 1 0.5 0 2.5 3.5 4.5 5.5 ...

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WARNING: When operating at 1 Watt power output, observe a minimum separation distance of 2' (0.6m) between modules. Transmitting in close proximity of other modules can damage module front ends. 2.1. Serial Communications The XTend OEM RF Modules interface ...

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Flow Control Figure 2‐03. Internal Data Flow Diagram (The five most commonly‐used pin signals shown) DI (Data In) Buffer and Flow Control When serial data enters the module through the DI pin (pin 5), the data is stored in the DI Buffer until it can be processed. When the ...

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Transparent Operation By default, XTend RF Modules operate in Transparent Mode. The modules act as a serial line replacement - all UART data received through the DI pin is queued up for RF transmission. When RF data is ...

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Modes of Operation XTend RF Modules operate in six modes. Figure 2‐04. XTend RF Module Modes of Operation 2.2.1. Idle Mode When not receiving or transmitting data, the RF module is in Idle Mode. The module shifts into the other modes of operation under ...

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Channel initialization is the process of sending an RF initializer that synchronizes receiving mod- ules with the transmitting module. During channel initialization, incoming serial data accumulates in the DI buffer. RF data, which includes the payload data, follows the ...

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Receive Mode If a module detects RF data while operating in Idle Mode, the module transitions to Receive Mode to start receiving RF packets. Once a packet is received, the module checks the CRC (cyclic redun- dancy check) ...

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Sleep Mode Software Sleep Sleep Modes enable the module to enter states of low-power consumption when not in use. Three software Sleep Modes are supported: • Pin Sleep (Host Controlled) • Serial Port Sleep (Wake on Serial Port ...

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Once in Pin Sleep, CTS (GPO1) is de-asserted (high), indicating that data should not be sent to the module. The PWR pin is also de-asserted (low) when the module is in Pin Sleep Mode. Note: The module will complete ...

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Command Mode To modify or read module parameters, the module must first enter into Command Mode (state in which incoming characters are interpreted as commands). Two command types are supported: • AT Commands • Binary Commands For modified ...

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Binary Command Mode Sending and receiving parameter values using binary commands is the fastest way to change operating parameters of the module. Binary commands are used most often to sample signal strength [refer to DB (Received Signal Strength) parameter] ...

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Programming Examples Refer to the ‘Command Mode’ section [p17] for information regarding entrance into Command Mode, sending AT commands and exiting Command Mode. Refer to the ‘X-CTU’ section [p69] of the ‘Development Guide’ for more information regarding MaxStream’s ...

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Command Reference Table Table 3‐01. XTend Commands (The RF modules expect numerical values in hexadecimal. Hexadecimal values are designated by a “0x”  prefix. Decimal equivalents are designated by a “d” suffix.) AT Binary AT Command Name Command Command %V 0x3B (59d) Board Voltage AM 0x40 (64d) Auto-set MY AP v2.x20* -- API Enable AT 0x05 (5d) Guard Time After BD 0x15 (21d) Interface ...

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Table 3‐01. XTend Commands (The RF modules expect numerical values in hexadecimal. Hexadecimal values are designated by a “0x”  prefix. Decimal equivalents are designated by a “d” suffix.) AT Binary AT Command Name Command Command PE v2.x20* 0x46 (70d) Polling End Address PK 0x29 (41d) Maximum RF Packet Size PL 0x3A (58d) TX Power Level PW 0x1D (29d) Pin Wake-up RB 0x20 (32d) Packetization ...

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Command Descriptions Commands in this section are listed alphabetically. Command categories are designated between the "< >" symbols that follow each command title. By default, XTend RF Modules expect numerical values in hexadecimal since the default value of ...

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BD (Interface Data Rate) Command <Serial Interfacing> The BD command is used to set and read the serial interface data rate (baud rate) used between the RF module and host. This parameter determines the rate at which serial data ...

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BT (Guard Time Before) Command <AT Command Mode Options> The CC command is used to set/read the ASCII character used between guard times of the AT Command Mode Sequence ( AT). This sequence enters the module ...

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CN (Exit AT Command Mode) Command <Command Mode Options> The CN command is used to explicitly exit the module from AT Com- mand Mode. CS (GPO1 Configuration) Command <Serial Interfacing> CS Command is used to select the behavior of ...

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DT (Destination Address) Command <Networking & Security> DT Command is used to set/read the networking address module. The modules utilize three filtration layers: Vendor ID Number (ATID), Channel (ATHP), and Destina- tion Address (ATDT). The DT ...

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FL (Software Flow Control) Command <Serial Interfacing> The FL command is used to configure software flow control. Hardware flow control is implemented with the module as the GP01 pin (CTS pin of the OEM RF module), which regulates when ...

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HP (Hopping Channel) Command <Networking & Security> The HP command is used to set/read the RF module's hopping channel number. A channel is one of three layers of filtra- tion available to the module. In order for modules to ...

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KY (AES Encryption Key) Command <Networking & Security> The KY command is used to set the 256-bit AES (Advanced Encryption Standard) key for encrypting/decrypting data. Once set, the key cannot be read out of the mod- ule by any ...

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MK (Address Mask) Command <Networking & Security> The MK command is used to set/read the Address Mask of a module. All RF data packets contain the Destination Address of the TX (transmitting) module. When a packet is received, the ...

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NB (Parity) Command <Serial Interfacing> The NB command is used to select/read the parity settings of the RF module for UART communications. PB (Polling Begin Address) Command <Networking & Security> PB command is used to set/read the module’s Polling ...

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PK (Maximum RF Packet Size) Command <RF Interfacing> The PK command is used to set/ read the maximum size of RF packets transmitted from an RF module. The maximum packet size can be used along with the RB and ...

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RB (Packetization Threshold) Command <Serial Interfacing> The RB command is used to set/read the character threshold value. RF transmission begins after data is received in the DI Buffer and either of the following criteria is met: • RB characters ...

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RN (Delay Slots) Command <Networking & Security> The RN command is used to set/read the time delay that the transmit- ting RF module inserts before attempting to resend a packet. If the transmitting module fails to receive an acknowledgement ...

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RP (RSSI PWM Timer) Command <Diagnostics> RP Command is used to enable a PWM ("Pulse Width Modulation") output on the Config/RSSI pin (pin 11 of the OEM RF Module). The pin is calibrated to show the difference between received ...

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RT (GPI1 Configuration) Command <Serial Interfacing> The RT command is used to set/read the behavior of the GPI1 pin (pin 10) of the OEM RF Module. The pin can be configured to enable binary programming or RTS flow control. ...

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SM (Sleep Mode) Command <Sleep Mode (Low Power)> The SM Command is used to set/read the RF module's Sleep Mode set- tings that configure the module to run in states that require minimal power consumption. For more information regarding ...

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TR (Transmit Error Count) Command <Diagnostics> The TR command is used to report the number of retransmit failures. This number is incremented each time a packet is not acknowl- edged within the number of retransmits specified by the RR ...

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WA (Active Warning Numbers) Command <Diagnostics> The WA command reports the warning numbers of all active warnings - one warning number per line. No further information is shown and warning counts are not reset. Sample Output (indicates warnings 1 ...

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API Operation By default, XTend RF Modules act as a serial line replacement (Transparent Operation) - all UART data received through the DI pin is queued up for RF transmission. When the module receives an RF packet, the ...

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Data bytes that need to be escaped: • 0x7E – Frame Delimiter • 0x7D – Escape • 0x11 – XON • 0x13 – XOFF Example - Raw UART Data Frame (before escaping interfering bytes): 0x7E 0x00 0x02 0x23 0x11 ...

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TX (Transmit) Request: 16-bit address API Identifier Value: 0x01 A TX Request message will cause the module to send RF Data Packet. Figure 3‐5. Start Delimiter 0x7E Frame ID (Byte 5) Identifies the UART data frame for ...

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The network configurations covered in this chapter are described in terms of the following: • Network Topology (Point-to-Point, Point-to-Multipoint or Peer-to-Peer) • RF Communication Type (Basic or Acknowledged) • RF Mode (Streaming, Multi-Transmit, Repeater, Acknowledged or Polling) The following ...

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Addressing Each RF packet contains addressing information that is used to filter incoming RF data. Receiving modules inspect the Hopping Channel (HP parameter), Vendor Identification Number (ID parame- ter) and Destination Address (DT parameter) contained in each RF ...

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Basic Communications Basic Communications are accomplished through two sub-types: • Broadcast - By default, XTend RF Modules communicate through Broadcast communications and within a peer-to-peer network topology. When any module transmits, all other modules within range will receive ...

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Multi-transmit Mode Attributes: Required Parameter Values (TX module): MT (Multi-Transmit) >= 1 Other Related Commands: Networking (DT, MK, MY, RN, TT), Serial Interfacing (BR, PK, RB, RO), RF Interfacing (FS) Recommended Use: Use for applications that require Reliable ...

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Repeater Mode Attributes: Constraints: Suggestions: Required Parameter Values (TX module unique value (can be accom- plished by issuing the AM (Auto-set MY) and WR (Write) commands to all modules in the ...

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Repeater Network Configuration A network may consist of End Nodes (EN), End/Repeater Nodes (ERN) and a Base Node (BN). The base node initiates all communications. A repeater network can be configured to operate using Basic Broadcast or Basic Addressed ...

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Response Packet Delay As a packet propagates through the repeater network, if any node receives the data and generates a quick response, the response needs to be delayed so as not to collide with subsequent retrans- missions of the ...

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Polling Mode (Basic) NOTE: Polling Mode (Basic) and Polling Mode (Acknowledged) [p53] operate in the same way. The only difference between the two modes is in their means of achieving reliable delivery of data. In Polling Mode (Basic), ...

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Acknowledged Communications 4.3.1. Acknowledged Mode Attributes: Required Parameter Values (TX module): RR (Retries) >= 1 Related Commands: Networking (DT, MK, RR), Serial Interfacing (PK, RN, RO, RB, TT) Recommended Use: Use for applications that require Reliable Delivery. If ...

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The TT parameter (streaming limit) specifies the maximum number of bytes that the TX module will send in one transmission event, which may consist of many packets and retries. If the TT parameter is reached, the TX module will ...

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Polling Mode (Acknowledged) NOTE: Polling Mode (Acknowledged) and Polling Mode (Basic) [p50] operate in the same way. The difference between the two modes is in their means of achieving reliable delivery of data. In Poll- ing Mode (Acknowledged), ...

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Appendix A: Agency Certifications FCC (United States) Certification The XTend OEM RF Module complies with Part 15 of the FCC rules and regulations. Compliance with the labeling requirements, FCC notices and antenna usage guidelines is required. In order to operate under MaxStream’s FCC ...

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Limited Modular Approval Power output is conducted at the antenna terminal and can be adjusted from 1 mill-watt to 1 Watt at the OEM level. This module approved for Limited Modular use operating as a mobile ...

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Antenna Options (1-watt transmit power output or lower) Table A‐01. Half‐wave antennas (approved when operating at 1‐watt power output or lower) Part Number Type A09-HSM-7 Straight half-wave A09-HASM-675 Articulated half-wave A09-HABMM-P6I Articulated half-wave w/ 6" pigtail A09-HABMM-6-P6I Articulated half-wave w/ 6" pigtail A09-HBMM-P6I Straight half-wave w/ 6" pigtail A09-HRSM Right ...

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Table A‐04. Mag Mount antennas (approved when operating at 1‐watt power output or lower) Part Number Type A09-M0SM Mag Mount A09-M2SM Mag Mount A09-M3SM Mag Mount A09-M5SM Mag Mount A09-M7SM Mag Mount A09-M8SM Mag Mount A09-M0TM Mag Mount A09-M2TM Mag Mount A09-M3TM Mag Mount A09-M5TM Mag Mount A09-M7TM Mag Mount A09-M8TM ...

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Table A‐07. Yagi antennas (approved when operating at 100 mW power output or lower) Part Number A09-Y6 2 Element Yagi A09-Y7 3 Element Yagi A09-Y8 4 Element Yagi A09-Y9 4 Element Yagi A09-Y10 5 Element Yagi A09-Y11 6 Element Yagi A09-Y12 7 Element Yagi A09-Y13 9 Element Yagi A09-Y14 10 Element ...

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... Contains documentation, software and tools needed for RF operation. 1 Familiarizes users with some of the module's most important functions. MD0016 Part Number XT09-SI XT09-MI A09-HASM-675 A09-HABMM-P5I XTIB-R JD2D3-CDS-6F JD2D3-CDL-A JD2D2-CDN-A JD3D3-CDN-A JE1D2-CDA-A JE1D3-CDA-A JP4P2-9V10-6F MD0010      59 ...

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... Weak Signal (< fade margin) B-01e. Power Connector 7-28 VDC power connector (Center positive, 5.5/2.1mm) Note: The XTIB-R interface board can accept voltages as low as 5V. Contact MaxStream Technical Support to enable this option. B-02a. DIP Switch DIP Switch automatically configures the module to operate in differ- ent modes during the power-on sequence ...

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... DIP switches. DIP switch configurations are sent automatically during the power-on sequence and affect module parameter values as shown in the table below. Figure B‐04. XTIB‐R DIP Switch Table B‐02. Power‐up Options ‐ Commands sent to the module as result of DIP Switch Settings Switches Switches 1 & ...

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Adapters The development kit includes several adapters that facilitate the following functions: • Performing Range Tests • Testing Cables • Connecting to other RS-232 DCE and DTE devices • Connecting to terminal blocks or RJ-45 (for RS-485/422 devices) NULL ...

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Male DB-9 to RJ-45 Adapter Part Number: JD2D2-CDN-A (Yellow) This adapter facilitates adapting the DB-9 Connector of the MaxStream Interface Board to a CAT5 cable (male DB9 to female RJ45). Refer to the ‘RS-485 (4-wire) & RS-422 Operation’ sections ...

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... Interfacing Protocols The XTend Module Assembly (XTend OEM RF Module mounted to the XTIB-R Interface Board) sup- ports the following interfacing protocols: • RS-232 • RS-485 (2-wire) Half-Duplex • RS-485 (4-wire) and RS-422 ...

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Wiring Diagrams Figure B‐13.  DTE Device (RS‐232, male DB‐9 connector) wired to a DCE Module Assembly (female DB‐9)   Figure B‐14.  DCE Module Assembly (female DB‐9 connector) wired to a DCE Device (RS‐232, male DB‐9)   Sample Wireless Connection: DTE <--> DCE Figure B‐15.  Typical wireless link between DTE and DCE devices © 2007 MaxStream, Inc. Appendix B: Development Guide DCE <--> DCE      65 ...

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RS-485 (2-wire) Operation When operating within the RS-485 protocols, all communications are half-duplex. DIP Switch Settings and Serial Port Connections Figure B‐16. RS‐485 (2‐wire) Half‐duplex  DIP Switch Settings Figure B‐18. RS‐485 (2‐wire) w/ Termination (optional) Termination is the 120 Ω resistor between T+ and T‐. DIP Switch settings are read and applied only while powering‐on. Note: Refer to Figures B-09 and B-10 for RJ-45 connector pin designations ...

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RS-485 (4-wire) & RS-422 Operation DIP Switch Settings and Serial Port Connections Figure B‐20. RS‐485 (4‐wire) & RS‐422  DIP Switch Settings Figure B‐22. RS‐485 (4‐wire)& RS‐422 w/ Termination (optional) Termination is the 120 Ω resistor between T+ and T‐. DIP Switch settings are read and applied only while powering‐on. Note: Refer to Figures B-09 and B-10 for RJ-45 connector pin designations used in RS-485/422 environments. Table B‐06. RS‐485/422 (4‐wire) Signals and their implementations on the XTend Module Assembly DB-9 Pin ...

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Figure B‐24.  XTend Module Assembly in an RS‐422 environment RS-485/422 Connection Guidelines The RS-485/422 protocol provides a solution for wired communications that can tolerate high noise and push signals over long cable lengths. RS-485/422 signals can communicate as far as 4000 feet (1200 m). RS-232 signals are ...

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X-CTU Software X-CTU is a MaxStream-provided software program used to interface with and configure Max- Stream RF Modules. The software application is organized into the following four tabs: • PC Settings tab - Setup PC serial ports for interfacing ...

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Appendix C: Additional Information 1-Year Warranty XTend RF Modules from MaxStream, Inc. (the "Product") are warranted against defects in materi- als and workmanship under normal use, for a period of 1-year from the date of purchase. In the event of a product failure ...

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Contact MaxStream Free and unlimited technical support is included with every MaxStream Radio Modem sold. For the best in wireless data solutions and support, please use the following resources: Documentation: Technical Support: MaxStream office hours are 8: ...

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