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Table of Contents

 1

  Introduction

 2

  Ordering Information

 3

  HumRC

TM

 Series Transceiver Carrier Board

 3

  HumRC

TM

 Series Transceiver Carrier Board Objects

 3

  HumRC

TM

 Series Transceiver Carrier Board Pin

 

  Assignments

 4

  Remote Control Demo Board

 4

  Remote Control Demo Board Objects

 5

  Initial Setup

 6

  Using the Remote Control Demo Board

 8

  Carrier Board Schematic

 9

  Remote Control Demo Board Schematic

         Warning:

 

Some customers may want Linx radio frequency (“RF”) 

products to control machinery or devices remotely, including machinery 
or devices that can cause death, bodily injuries, and/or property 
damage if improperly or inadvertently triggered, particularly in industrial 
settings or other applications implicating life-safety concerns (“Life and 
Property Safety Situations”).  

NO OEM LINX REMOTE CONTROL OR FUNCTION MODULE 
SHOULD EVER BE USED IN LIFE AND PROPERTY SAFETY 
SITUATIONS.

  No OEM Linx Remote Control or Function Module 

should be modified for Life and Property Safety Situations.  Such 
modification cannot provide sufficient safety and will void the product’s 
regulatory certification and warranty.

Customers may use our (non-Function) Modules, Antenna and 
Connectors as part of other systems in Life Safety Situations, but 
only with necessary and industry appropriate redundancies and 
in compliance with applicable safety standards, including without 
limitation, ANSI and NFPA standards.  It is solely the responsibility 
of any Linx customer who uses one or more of these products to 
incorporate appropriate redundancies and safety standards for the Life 
and Property Safety Situation application.

Do not use this or any Linx product to trigger an action directly 
from the data line or RSSI lines without a protocol or encoder/
decoder to validate the data.

 Without validation, any signal from 

another unrelated transmitter in the environment received by the module 
could inadvertently trigger the action.

All RF products are susceptible to RF interference that can prevent 
communication.

 RF products without frequency agility or hopping 

implemented are more subject to interference. This module does have 
a frequency hopping protocol built in, but the developer should still be 
aware of the risk of interference.

Do not use any Linx product over the limits in this data guide.

 

Excessive voltage or extended operation at the maximum voltage could 
cause product failure. Exceeding the reflow temperature profile could 
cause product failure which is not immediately evident.

Do not make any physical or electrical modifications to any Linx 
product.

 This will void the warranty and regulatory and UL certifications 

and may cause product failure which is not immediately evident.

!

Содержание HumRC

Страница 1: ...HumRCTM Series Basic Evaluation Kit User s Guide ...

Страница 2: ...ssary and industry appropriate redundancies and in compliance with applicable safety standards including without limitation ANSI and NFPA standards It is solely the responsibility of any Linx customer who uses one or more of these products to incorporate appropriate redundancies and safety standards for the Life and Property Safety Situation application Do not use this or any Linx product to trigg...

Страница 3: ... in a user s environment The development boards can be used to evaluate the range performance of the modules Prototype Development The demo boards serve as a reference design for the development of prototypes Spare modules are also included for use on the first prototype boards Design Benchmark The boards provide a known benchmark against which the performance of a custom design may be judged The ...

Страница 4: ... NC 52 NC 53 NC 54 NC 55 NC 56 NC 40 S2 39 S1 38 S0 ANTENNA 1 2 5 GND RF Connector Ordering Information Part Number Description EVAL RC HumRCTM Series Basic Evaluation Kit MDEV RC HumRCTM Series Master Development System HUM RC HumRCTM Series Remote Control Transceiver HUM 900 RC UFL HumRCTM Series Remote Control Transceiver Certified UFL Connector HUM 900 RC CAS HumRCTM Series Remote Control Tran...

Страница 5: ...on the Remote Control Demo Boards There are two Remote Control Demo Boards that are populated differently Board A has the buttons on the right column and board B has them on the left column These accept the Carrier Boards and are used to demonstrate the remote control functionality of the HumRCTM Series They can also be used for range testing These boards use hardware configuration so if any chang...

Страница 6: ...nificantly less than specified by Linx for the products you are testing then there is likely a problem with either the board or the ambient RF environment in which the board is operating First check the battery switch positions and antenna connection Next measure the receiver s RSSI voltage with the transmitter turned off to determine if ambient interference is present High RSSI readings while the...

Страница 7: ...21 330 GND D14 D12 VCC S5 D5 ND R18 330 GND D11 D9 VCC S6 D6 SEND R22 330 R20 10K GND GND D15 D13 VCC S7 D7 SEND R26 330 R24 10K GND GND D19 D17 C0 C1 GND VCC R30 0 ohm R31 0 ohm ED_SEL R7 10K R39 0 ohm GND GND PIC A B C0 C1 R28 0 ohm GND VCC R29 0 ohm R40 0 ohm VCC ED_SEL R43 10K VCC PIC A B A Board B Board A Board Figure 9 Remote Control Demo Board Power Supply Area Schematic 1 2 3 P2 Header 3 D...

Страница 8: ...Vin 1 GND 2 Vout 3 U1 C1 0 47uF GND C2 100uF VDD 1 RA5 2 RA4 3 MCLR 4 RC5 5 RC4 6 RC3 7 RC2 8 RC1 9 RC0 10 RA2 11 ICSPCLK 12 ICSPDAT 13 GND 14 U2 PIC16F1824 VCC GND PGD PGC MCLR CMD_DATA_IN CMD_DATA_OUT IDENTITY CRT_LRN MODE_IND GND SER_I O R14 330 GND S9 RESTORE D7 RESTORE COMPLETE GREEN PIC A B R36 0 R33 0 VCC GND SW2 LVL_ADJ ACK_EN R32 0 VCC R34 10K GND BAUD_0 IDENTITY SEL_TIMER SEND LATCH_EN P...

Страница 9: ...ustomer including without limitation breach of contract breach of warranty strict liability or negligence Customer assumes all liability including without limitation liability for injury to person or property economic loss or business interruption for all claims including claims from third parties arising from the use of the Products The Customer will indemnify defend protect and hold harmless Lin...

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