OPERATION MANUAL Ne w We tne ss Se nsing Syste m RX69W1 Fo r mo nito ring p urp o se in USA By Nip p o n Ko d o shi C o rp o ra tio n Se p te mb e r 4,1998 RX-W1 Page 1
Table of Contents 3 DESCRIPTION OverView 4 Specifications 5 Location and Function of Controls Transmitter Introduction Sensor Introduction Transmitter and Sensor Operating Sensor Installation to a disposal diaper Transponder Introduction Receiver Introduction Receiver Operating 6 7 8 9 10 11 13 Inside Views, Dip-SW Setting Transmitter Inside View Transmitter Dip-SW Setting Transponder Inside View Transponder Dip-SW Setting Receiver Inside View Receiver Test Mode 1 Receiver Test Mode 2 (Melody) Pager
FCC PART 15 CLASS B MANUAL DESC RIPTIO N NOTICE This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instruction, may cause harmful interference to radio communications.
[1] Wetness Sensing System (1) O ve rvie w Transponder ’†Œp‹@ Transmitter ‘— M ‹@ ‹ Žº ŒÅ ’èŒ^Žó M ‹@ Station-receiver (option) —¾•ê Žº Œg‘ÑŒ^•\ Ž¦‹@ Handy-receiver This Wetness Sensing System is comprised with transmitters, transponders and receivers, which inform caregivers of sensing moisture in a diaper. Once wetness sensor incorporated into diaper is aware of moisture, the transmitter including sensor puts out the signal to the transponder and then to the receiver.
Sp e c ific a tio ns ■ TRANSMITTER Frequency RF Output Power Frequency stability Identification Modulation system Maximum Deviation Power Source Battery Life 318.125M, 318.500M, 318.875M, 319.250MHz 2400µV/m (67.6dBm) at 3 m ±0.001 Area ID1 99, Individual ID 1 99 Variable reactance frequency modulation ±4 kHz 3V (lithium battery CR2032) about 3 months ( dropped to 2.
Lo c a tio n a nd Func tio n o f C o ntro ls Transmitter Introduction (1) o ve rvie w Sensing devise (sensor) is connected to transmitter. Once sensing devise senses moisture, transmitter will send signal to transponder. ( )Each Designation Indicator Light Blue light flash in sensing wet. Red light flash in battery shutoff Slid Tab Rock in upper Open in down Battery Holder Cloning Terminal Use in Transmitter setting.
Sensor Introduction Sensor Always I love ( t ai ) Sensor Electrode Moisture sensing part Attach to a disposal diaper with double-adhesive tape RX-W1 Page 7
Transmitter and Sensor Operating Open-Close Operation To open this case, release the lock by sliding this tab underneath. To lock the case is sliding this tab upward in closed status. Method of Battery desorption and Sensor Attachment Battery desorption Installation Cant the battery slowly. Disinstallation Push the battery upward. Sensor Installation Put the Sensor into the connector deeply and embed in guide pin from above to prevent to drop out.
Sensor Installation to Disposal Diaper The double-adhesive tape is attached to this side. Note that attaching the tape to wrong side will be cause malfunction. ai Attach the sensor to prospected part for wetting in a disposal diaper. NOTE: Attaching firmly with no space between the sensor and a diaper. If there is a distance, the sensor may not sense moisture in a disposal diaper.
transmitter. Transponder Introduction Overview Transponder receives signal from Transmitter and then transmits to Receiver. It transmits the signal received from Transmitter to another Transponder. Each Designation CODE ALERT Power-on Switch Wetness Sensing System NKK TX Indicator light for transmitting Flash when transmitting.
Receiver Introduction 1. Overview When the receiver receives signal from the transponder, it informs caregivers of received signal information (e.g. sense moisture or battery shutoff) by alarm of melodies and display.
a. 1 Display Receiver Battery Shutoff When the battery of receiver run down, LED will flash. Information Display TRANSMITTER ID Power RX COM TX BATTERY BT CLEAR LOW BATTERY Indicator light for Shutoff Flash in Battery shutoff Battery When receiving the signal of sensing moisture in a diaper, it displays Area ID in right two-digit and transmitter ID in left two-digit. (NOTE: In case of sensing multiple IDs, it displays those IDs in turn.
7 Receiver Operation Turning on power, current receiving channel for the transmitter is displayed in 7 segment Display with red LED and current receiving channel for the transponder in 7 for 5sec, after that it will clear the segment display with green LED, like ID. When the transmitter senses moisture in a diaper, the receiver displays Area ID and Transmitter ID and puts melodies on.
3 Insid e Vie ws, Dip -SW Se tting Transmitter Inside View Battery Holder Battery CR2032 CT1 Frequency ADJUST SW1 MODE Select VR1 RF Power ADJUST LED CT3 SENSOR Sensitivity ADJUST CN2 CLONING Port CN1 SENSOR Connect CT2 ANT Matching ADJUST Fig.
Transmitter Dip-SW Setting 3 Capacitor Selection 2 Sensor Type Selection 1 ON 4 SW1 MODE SELECT Sensitivity ON=TEST MODE TEST MODE SELECTION SW1-1 SW1-1 is ON when turning on power, it will enter into Test Mode. It will be transfered data continuously in the Test Mode. To stop the continuous transfer is turning SW1-1 off in Test Mode. Turning on power again with SW1-1 OF enters into Normal Mode.
Transponder Inside View SW1 Power SW Transponder ANT F1 Fuse 1A CN2 Cloning Port CN1 EXT Power Supply Input 9V SW2 Receiving Channel SW1 Transponder Channel SW3-4 Test Mode CN3 Battery Connect SW3-1 3 Transponder ID Select Fig.
Transponder Dip-SW Setting SW MODE SELECT ON 1 2 3 4 ON=TEST MODE Transponder ID Selection TEST MODE SELECT SW3-4 SW1-1 is ON when turning on power, it will enter into Test Mode. Data will be received continuously in the Test Mode. When SW3-1 is OFF, it receives data at Transmitter receiving frequency. When SW3-1 is ON, it receives data at Transponder receiving frequency. In that case, if RSSI is ON green LED will be flashed, if N-DET is ON red LED will be flashed.
Receiving Channel Selection SW2 Receiving channel means receiving frequency when receiving the signal from Transmitter. SW2 Receiving CH Receiving Frequency 0 1 1 CH 2 CH 318.125MHz 318.500MHz 2 3 3 CH 4 CH 318.875MHz 319.250MHz NOTE: It is impossible to receive the signal if the transmission wave has no accordance with receiving wave. Transponder Channel Selection SW1 Transponder Channel means identical frequency Transponders transfers and receives mutually.
Receiver Inside View Receiver ANT CN1 EXT Power Supply Input 9V CN2 Cloning Port SW2 Power SW F1 Fuse 1A CN3 Battery Connect Battery 4.8V CN6 To Display Connect SW3 Receiving Channel Select SW1 Pager Controller Set TRANSMITTER ID Power RX COM LOW BATTERY TX BATTERY BT CLEAR TX BATTERY SW BT CLEAR SW ID Reset button for Transmitter Battery Shutoff Warning LED for Transmitter Battery Shutoff.
Receiver Test Mode 1 TEST MODE SELECT When Power SW is ON in pushing BT CLEAR SW on Front Panel, it will be Test MODE 1. First, when BT CLEAR SW is pushing is displayed in 7segment LED for 1sec and then the LED of RX, COM and TX BATTERY is flashed sequentially. TRANSMITTER ID 7 Seg. LED All Test Display Second, it displays the receiving channel of transmitter and transponder which are in memory, like 0102 Transponder = 1CH, Transmitter = 2CH .
Transponder Channel Select SW3 Transponder Channel means receiving frequency when receiving the signal from Transponder. SW1 0 Transponder CH 1 CH Transponder Frequency 314.500MHz 1 2 2 CH 3 CH 314.525MHz 314.550MHz 3 4 4 CH 5 CH 314.575MHz 314.600MHz 5 6 6 CH 7 CH 314.625MHz 314.650MHz 7 8 8 CH 9 CH 314.675MHz 314.700MHz 9 10 CH 314.725MHz After pushing BT CLEAR SW in Front panel again, it will be in Transmitter receiving acknowledging Mode.
Transmitter Receiving Channel Select SW3 Receiving channel means receiving frequency when receiving the signal from Transmitter. SW3 Receiving CH Transmitter Receiving Frequency 0 1 CH 318.125MHz 1 2 2 CH 3 CH 318.500MHz 318.875MHz 3 4 CH 319.250MHz NOTE: It is impossible to receive the signal if the transmission wave has no accordance with the receiving wave. It returns to normal mode by restart.
Receiver Test Mode 2 (Melody Test) When POWER SW is ON in pushing BT CLEAR SW and TX BATTERY SW on Front Panel simultaneously, it will enter into Test MODE 2. TX BATTERY BT CLEAR BT CLEAR SW TX BATTERY SW Same time Push is First, when BT CLEAR SW and TX BATTERY SW is pushing, displayed in 7segment LED for 1sec and then the LED of RX, COM and TX BATTERY is flashed sequentially. TRANSMITTER ID 7 Seg. LED All Test Display The display of Seg. LED is cleared after 2sec. TRANSMITTER ID 7 Seg.
Pager Controller Protocol In case of using PAGER CONTROLLER, SW1 in Main Board should be ON. SW1 PAGER CONTROLLER ON If the SW1 is ON without connecting Pager Controller by mistake or Pager Controller power is OFF, it alarms sound each 30sec. 1. Pager Controller communication BAUD RATE DATA BIT PARITY STOP BIT Form 9600BPS 8-BIT NONE 1BIT 2.Data Format Start BIT (1bit) DATA (8bit) Stop BIT (1bit) 3.
4.Cominucations Protocol [PC] [Receiver] [ Sensing Data Transfer] The Receiver transfers sensing information and battery shutoff information. It transfers the data periodically each 5sec. … [BCC][CR] Transmitter ID (4digits) which is sensing moisture or battery shutoff is transferred after [:][K], and then Transmitter status (”1” = Sensing moisture, ”2” = Battery shutoff, “3” = “1” and “2”) is transferred as singledigit.
ID Types Transmitter ID Transmitter ID “0608” is 4-digit number, first 2-digit is Area ID and last two-digit is individual unique ID. 16 types of Area ID “01” ”16”(“01” ”10”[Hex]) 99 types of Unique ID “01” ”99”(“01” ”63”[Hex]) Transmitter Clone Mode DC V RS232C Straight cable PC under Windows 95 or 98 TRANSMITTER Fig.4-1 CONNECTION OF CLONING UNIT Connect the cloning unit like above chart, and start up PC and then run “Hyper Terminal” of Windows accessory. Fig.4.
Fig.
Fig.4-3-2 Setting window of COM PORT Fig.
The following Transmitter start-up screen (Fig.4-4) will be displayed after setting Communication Port and Communication protocol and insert a battery. ###### TX69W01 Ver.1.0 ###### **** << Current Mode Status >> **** Current Detection=[ Capacitor ] 1.ID No. = 0112 2.Resistor Detection Time = 3 (s) 3.Capacitor Detection Time = 10 (s) 4.Transmission Qty = 01 5.STOP Time = 10 (s) 6.
Country Set (Select [ ] in Fig. 4-5) **** << Country Set >> **** [ESC]=STOP Current country Country = USA [1]=USA [2]=JAPAN Input [1]or[2] ? and Press [Enter] >1 Country changed Fig.4-6 Country Set Transmitter ID Set (Select [ ] in Fig.4-5) **** << ID No. Set >> **** [ESC]=STOP Current ID ID No. = 0112 Input ID No. [0000]-[9999] ? and Press [Enter] >0101 ID changed Fig.4-7 Transmitter ID Set Setting of Resistor Detection Time. (Select [ ] in Fig.
Setting of Transmission number of times. (Select [ ] in Fig.4-5) **** << Transmission Qty Set >> **** [ESC]=STOP Current Transmission number of times Transmission Qty = 01 Input [01] ? and Press [Enter] >01 Fig.4-10 In case of USA, Transmission number of times is only one, and it is impossible to change. Setting of Transmission number of times Setting of Transmission Stop Time. (Select [ ] in Fig.
Transponder Clone Mode Conversion Cable RS232C Straight Cable Insert to CN2 of TRANSPONDER PC under Windows 95 or 98 Fig.4-14 CONNECTION OF CLONING UNIT Connect the cloning unit like above chart, and start up PC and then run “Hyper Terminal” of Windows accessory. When TRANSPONDER turned ON, the following screen (Fig.4-15) is displayed. ###### RP69W01 Ver.1.0 ###### 1.
Setting of Transponder Re-try number of times (Select [ ] in Fig.4-16) It means even the signal from Transponder is aborted, it holds IDs for re-try number of times multiplied by 10sec. >1 Repeater Retry Qty = [3] Repeater Retry Qty [1]-[9]x10s =4 Fig.4-17 Current Retry number of times Retry number of times changed. unit: [10sec] Setting of Transponder Re-try number of times Select [ ] in Fig. 4-5, and then CLONING MODE will be terminated. After terminated CLONING MODE, it returns to Normal Mode.
Receiver Clone Mode RS232C Straight RECEIVER PC under Windows 95 or 98 Fig.4-19 CONNECTION OF CLONING UNIT Connect the cloning unit like above chart, and start up PC and then run “Hyper Terminal” of Windows accessory. When Receiver turned ON, the following screen (Fig.4-20) is displayed. ###### RX69W01 Ver.1.0 ###### 1.
At this point when pushing C key within 5sec, the following screen (Fig.4-5) is displayed and Mode Set can be changed. Pushing Enter key terminates the setting. **** << Current Mode Status >> **** 1.
Change Melody for Area Id (Select [ ] in Fig.
Change Melody for Area Id (Select [ ] in Fig.
Confirm each melodies (Select [ ] Confirm in Fig.
Display switching time for multiple ID’s Set (Select [ ] in Fig.4-21) **** << Display switching time for multiple alarmed IDS >> **** Cancel=ESC [1] = 0.5 Sec [2] = 1.0 Sec [3] = 1.5 Sec [4] = 2.0 Sec [5] = 2.5 Sec [6] = 3.0 Sec [7] = 3.5 Sec [8] = 4.0 Sec [9] = 4.5 Sec Current holding time for display Select [1]-[9] and Press [Enter] Display switching time for multiple alarmed IDS = [3]x0.5 (sec) Display switching time for multiple alarmed IDS =>6 Holding time for display changed Fig.
Push [Esc] in Fig. 4-21, and then CLONING MODE will be terminated. After terminated CLONING MODE, it returns to Normal Mode. **** << Set of Mode >> **** Cancel=ESC [1] = Melody Channel for Area Id [2] = Melody Output [3] = Display switching time for multiple alarmed IDS [4] = Display holding time for alarmed ID Select [1]-[4] and Press [Enter] > **** << End of Mode Set >> **** Fig.
