Isaac Instruments WRU201 Recorder and Wireless Router

O le ISAAC InMetrics ose fa'amaumauga tu'utasi mo le telemetry o ta'avale a le ISAAC Instruments ma se nofoaga e maua ai le Initaneti. E pu'eina ma fa'asalalauina fa'amaumauga na aoina mai masini ma ta'avale CAN pasi i le 'au'aunaga telemetry ta'avale, ma tu'uina atu ai fo'i feso'ota'iga uaealesi mo masini fafo e pei o le ISAAC InControl rugged tablet ma le ISAAC InView fofo meapueata. O vaega faʻapipiʻiina o le ISAAC InMetrics o loʻo faʻaalia ai se GNSS, ma faʻatagaina mo le telefoni feaveaʻi, Wi-Fi ma le Bluetooth fesoʻotaʻiga. O le ISAAC InMetrics e mafai ai ona faʻafesoʻotaʻi se module fesoʻotaʻiga (ex. satellite - Iridium), modules IDN (ISAAC Device Network) ma le 4 mea fa'akomepiuta.

Vaega

1. Tete'e i si'osi'omaga ogaoga:
   1. Tete maualuga ma le te'i
   2. Tete'e vai ma le susū
   3. Lautele fa'aogaina o le vevela (-40° i le 85°C)
   4. SAE J1455 ta'iala fa'ata'ita'iga
2. Lautele voltagu fa'aogaina - 9 V i le 32 V, fa'afefe malulu (6.5 V)
3. Ole puipuiga lelei ile fa'alavelave ole alaleo ole leitio, fa'aeletise ma le maualuga voltage le tumau
4. 1.5 GB manatua - taofi faʻamaumauga i le tulaga o le leiloa o le eletise
5. Fa'aitiitia le mana fa'aaoga fa'atasi ai ma le fa'atulagaina o le moe ma le taimi fafagu
6. FCC, IC ma PTCRB faʻamaonia
7. Fa'afouga polokalame i luga ole ea (OTA).
8. Wi-Fi – WLAN 802.11 b/g/n
9. Fesootaiga feaveai
   1. Amerika i Matu
   2. 2 kata SIM
   3. LTE (4G)
   4. Fallback 3G
10. Tulaga
    1. GNSS (GPS, GLONASS, Galileo, Beidou)
    2. Su'esu'ega maualuga maaleale, itiiti taimi e fa'afou muamua
11. E fetaui ma ISAAC Instruments:
    1. ISAAC Device Network modules (IDNxxx)
    2. Fa'aola feso'ota'iga satelite (COMSA1)
    3. ISAAC IView fofo meapueata

Sensori totonu

1. 3 accelerometers ma gyroscopes mo le fuaina o malosiaga i luga o tu'i pito i tua, umi ma tu'u sa'o.
2. Temperature ma voltage.

Uafu i fafo

1. Taulaga fa'ama'i
   1. 3 CAN pusa pasi (HS-CAN 2.0A/B)
   2. 1 SAE J1708 pasi pasi
   3. Feso'ota'iga RS232 Taulaga (COM), fa'ataga mo se isi auala o feso'ota'iga (ex. satelite)
2. 4 fa'aoga numera
3. Taulaga toe fa'aola laulau

Fa'amatalaga Fa'agaioiga

Puipuiga Circuit

O lo'o fa'aalia e le fa'amaumauga fa'amau fa'apipi'i fa'apipi'i e maua ai le puipuiga fa'ata'amilo i le faiga atoa ma peripheral. O lo'o iai fo'i i le fa'amaumauga le puipuiga mai le fa'afeagai o polarity ma le sapalai tele-voltagu. I le tulaga o le polarity faafeagai (≤ 70 V) poʻo voltage i fafo atu o le fa'aogaina (32 – 70 V), e otometi lava ona tapuni le fa'amaumauga ina ia aloese mai le fa'aleagaina, ma toe fa'agaoioi pe a vol.tage toe fo'i i le tulaga fa'agaioia.

EMI / RFI ma le Puipuiga o le Electrostatic Discharge

O laina eletise uma ma faʻailoga e fesoʻotaʻi i le masini e puipuia ma faʻamamaina mai le faʻalavelave faʻafefe eletise/leitio e ofo atu ai le aoina lelei o faʻamaumauga i totonu o siosiomaga e maualuga le susulu. ISAAC Instruments recorders ma peripherals faia suʻega EMI / RFI faigata e faʻamautinoa ai le faʻatuatuaina o le polokalama i siosiomaga sili ona faigata.

Taulaga o Ta'avale (CAN)

Ole CAN 2.0 A/2.0B uafu e mafai ona pu'eina fa'amatalaga mai:

• Su'esu'ega ile CAN (ISO 15765)
• OBD ile CAN SAE J1979
• SAE J1939
• CAN Bus mea fa'akomepiuta talafeagai
• Fa'asalalau fa'avaa ta'itasi fe'au fa'atasi ma fa'amatalaga masani (11 bit) po'o fa'alautele (29 bit).

O le SAE J1708 uafu e mafai ona pu'eina fa'amatalaga mai SAE J1708/SAE J1587 ma SAE J1922 feso'ota'iga fa'amaumauga.
Manatua: na'o le 3 diagnostic ports e mafai ona fa'agaoioia i le taimi e tasi

Totonu Accelerometers ma Gyroscopes

O le 3 accelerometers ma gyroscopes e fuaina le umi, pito i tua ma le tuʻu saʻo malosi o loʻo aʻafia ai le faʻamaumauga.

Fa'afuainumera Fa'aulu

• O le fa'aoga e fuaina ai le tulaga o se mea fa'aoga.
• E mafai ona fa'atulagaina le fa'amaumauga e fa'aoga le toso i luga (fa'aletonu) po'o le toso i lalo:
  • Fa'aaoga le toso i luga pe a sui fa'ailoga i le 0 V (GND)
  • Fa'aaoga le toso i lalo pe a sui le fa'ailoga i le +V

Taimi Tapuni

1. O lo'o fa'aalia e le fa'amaumauga se taimi tapuni e mafai ona fa'aaoga e otometi ai ona tape le fa'amaumauga pe a mae'a se taimi fa'atulagaina, ina ia 'alofia ai le tafe mai o le maa. E mafai ona fetuutuunai le tuai o le taimi tapuni.
2. Tapuni taimi fa'atatau:
   1. A iloa le eleele poʻo se faʻailoga matala ile uaea SHTDWN, e amata le faitauga ile tapuni eletise. (Tapuni le eletise e itiiti ifo i le 1 μA.)
   2. A iloa se maualuga maualuga (3 i le 35 Vdc) i luga o le uaea SHTDWN, e toe setiina le taimi, ma fa'aola le fa'amaumauga.

Vaega Fafagu

O le fa'amaumauga o lo'o aofia ai se fa'aaliga taimi fafagu e mafai ona fa'aoga e feso'ota'i ai ma le fa'aumau o le faiga i taimi masani. Fuafuaina e galulue fa'atasi ma le taimi tapuni, o le fafagu fafagu e mafai ai e tagata fa'aoga ona iloa o lo'o galue pea le fa'amaumauga, e ui lava ua tapunia. E mafai ona fetuutuunai le va o le taimi fafagu ma le umi. Otometi i luga ole ea (OTA) fa'afouga polokalame Fa'atonuga ma fa'afouga firmware ua mae'a i luga ole ea (OTA).

Fa'amatalaga	Min	masani	Max	Vaega
Fa'amatalaga Fa'aeletise	9	280 220 240	32	V   mA mA mA
VDP (Vehicle Data and Power) Input voltage – Vin 1 Ulufale i le taimi nei @ 12.0 V Faiga alaala Faiga alaala – Cellular disabled Client mode – Wi-Fi
IDN (ISAAC Device Network) Output voltage Aofa'i galuega o iai nei	Vini 0.5		Vini 500	V mA
Fa'amatalaga Si'osi'omaga Vevela gaioiina Teuga vevela	-40 (-40) -40 (-40)		85 (185) 85 (185)	° C (° F) ° C (° F)
Feso'ota'i Antenna i fafo Wi-Fi Cellular GPS	Fakra (meamata lanumeamata) 50 Ohm Fakra (magenta) 50 Ohm Fakra (lanumoana) 50 Ohm
Taulaga Fa'ata'ita'i	10 -27 -200	ISO 11898-2	1000 40 200	Kbit/sec V V
HSCAN Feso'ota'iga Fua Fa'atatau Fa'atatau DC voltage i le pine CANH/CANL Transient voltage i le pine CANH/CANL
SAE J1708 Feso'ota'iga Bit fua faatatau DC voltage i le pine A DC voltage i le pine B	-10 -10	9.6	15 15	Kbit/sec V V
I totonu o le saosaoa ±2G iugafono X, Y ma le Z		0.00195		g/bit
Su'e vevela totonu Sa'o i luga ole fua ole fua 2 I'ugafono		±2 0.12207		C C/bit
Mea Fa'afuainumera (A1-A4) Fa'aoga fa'afuainumera maualalo voltage Fa'akomepiuta fa'aoga maualuga voltage Toso i luga tetee i totonu	-35 2.3	1	1 35	VV MW
Telefoni feavea'i
LTE Pusi 1 Tu'u i luga le download		5 10		Mbps Mbps
Auala
LTE 4G fa'aili	B2(1900), B4(AWS1700), B12(700)				MHz
3G faaili	B2(1900, B4(AWS1700), B5(850)				MHz
Wi-Fi transceiver	IEEE 802.11 b/g/n WAP, WEP, WPA-II
Tulaga Polokalama
RF fa'avevesi laina	2412		2472		MHz
Fa'amatalaga fa'amatalaga RF	1	802.11 b/g/n fua faatatau lagolago	65		Mbps

Fa'amatalaga	Min	masani	Max	Vaega
GNSS talia (GPS, GLONASS, Galileo, Beidou)		-167 -148		dBm dBm
Ma'ale'ale Su'ega Amata malulu
GPS eseese	RTCM, SBAS (WAAS, EGNOS, MSAS, GAGAN, QZSS)
Fa'afou fua faatatau		1		Hz
Tulaga sa'o (CEP) GPS + GLONASS		2.5		m
Taimi e fa'afou muamua - (fa'atasi ai ma tulaga fa'ailoga GPS -130dBm) Amata malulu Amata vevela		26 1		ss
Tusipasi / auala su'ega	SAE J1455 ISO11452-2 (2004) ISO11452-8 (2008) ISO11452-4 (2011) ISO10605 (2008) SAE J1113-11 (2012)
Eletise Faʻagaioiga voltagu fa'aoga Puipuia fa'avevela Fa'agata fa'amaneta Puipuiga ole tui ole taimi nei (BCI) Fa'agata fa'aeletise fa'asa'o Fa'atino puipuiga fa'afuase'i
Si'osi'omaga Puipuiga o mea i totonu Maulalo vevela Maualuluga vevela Te'i vevela	IP64 / SAE J1455 -40°C – MIL-STD 810G – auala 502.5 / SAE J1455 85°C – MIL-STD 810G – auala 501.5 / SAE J1455 -40°C i le 85°C – MIL-STD 810G – metotia 503.5 / SAE J1455
Fa'ainisinia Su'ega fa'ate'ia/ta'avale fa'ainisinia Tetete fa'afuase'i	75 g – MIL-STD 810G – metotia 516.7 / SAE J1455 8 grms - MIL-STD 810G - metotia 514.7 / SAE J1455
Radiofrequency Cellular Faamaonia avefeau Fa'amomoli ma le loto i ai	PTCRB Bell ma AT&T FCC (Federal Communication Commission) ma le IC (Industry Canada)
Fa'amatalaga Fa'ainisinia Maualuluga Le loloto – na'o le fa'amaumauga, leai se fa'amau fa'apipi'i Lautele mamafa	41 (1.6) 111 (4.4142) 142 (5.6) 225 (0.5)			mm (i) mm (i) mm (i) g (lbs)

fa'amatalaga LED

STAT.
Leai se LED	Ua tape le iunite
LED emo emo	Le faʻamaumauina
LED malosi	Faamaumauga
TULAGA
LED malosi	O lo'o fa'afou le faiga
1 emo – taofi	Maualalo voltagu iloa
2 emo - taofi	Le fa'amaumauga e le'o tulaga (> 0.1g)
4 emo - taofi	Fa'aletonu feso'ota'iga i totonu
Wi-Fi / BT
Leai se LED	Wi-Fi / BT amata
LED malosi	Leai se Wi-Fi / BT module feso'ota'i
LED emo emo	Wi-Fi / BT module feso'ota'i
AUAUNA.
LED malosi	Leai se fesootaiga ma le ISAAC server
LED emo emo	Feso'ota'iga ma le 'au'aunaga ISAAC o lo'o galue
LTE
Leai se LED	Amataga telefoni
LED malosi	Leai se feso'ota'iga ma feso'ota'iga feavea'i
LED emo emo	Feso'ota'iga ma feso'ota'iga feavea'i o lo'o ola
GPS
Leai se LED	Leai se avanoa na maua
LED emo emo	Tulaga aoga maua

Tusipasi

Fa'aaliga Fa'alavelave FCC

O lenei masini e tausisia le Vaega 15 o Tulafono FCC. O le fa'agaioiga e fa'atatau i tulaga nei e lua:

1. O lenei masini e le mafai ona fa'alavelave fa'alavelave, ma
2. E tatau i lenei masini ona talia so'o se fa'alavelave e maua, e aofia ai fa'alavelave e ono fa'atupu ai le le mana'omia.

Fa'asilasilaga a le Alamanuia Kanata

O lenei masini e tausisia tulaga fa'ata'atia RSS e tuusaunoa laisene a Industry Canada. O le fa'agaioiga e fa'atatau i aiaiga nei e lua: (1) e le mafai e lenei masini ona fa'alavelave, ma (2) e tatau i lenei masini ona talia so'o se fa'alavelave, e aofia ai fa'alavelave e ono fa'atupu ai le le mana'omia o le fa'aogaina o le masini.

Antenna tapula'a

Le Wifi leitio transmitter IC: 24938-1DXWRU201 ua faʻamaonia e le Innovation, Science and Economic Development Canada (ISED) e faʻaogaina i ituaiga antenna o loʻo lisi atu i lalo, faʻatasi ai ma le maualuga maualuga faʻatagaina ua faʻaalia. Antenna ituaiga e le o aofia ai i lenei lisi o loʻo i ai se tupe maua e sili atu nai lo le maualuga maualuga o loʻo faʻaalia mo soʻo se ituaiga o loʻo lisiina e matua faʻasaina mo le faʻaogaina i lenei masini.

ISAAC Vaega numera	Ituaiga antenna	Fa'alavelave (Ohm)	Manuia maualuga (dBi)	Ata
WRLWFI-F01	Omnidirectional fafo	50	3.5
WRLWFI-F04	Omnidirectional fafo	50	2.6

Pepa / Punaoa

Isaac Instruments WRU201 Recorder and Wireless Router [pdf] Tusi Taiala 1DXWRU201, 2ASYX1DXWRU201, WRU201 Tusitala ma le Ala uaealesi, Tusitala ma le Ala uaealesi

Fa'asinomaga

• Tusi Taiala