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WIT2492 

RFM/Cirronet Inc 

WIT2492 

Labeling and Notices 

 

Labeling: 

 

A clearly visible label is required on the outside of the user’s (OEM) enclosure stating the following: 

 

 ”Contains FCC ID:  HSW-2492”  
”Contains IC:  4492A-2492” 

 

Notices: 

 
WARNING: This device operates under Part 15 of the FCC rules. Any modification to this device, not 
expressly authorized by RFM, Inc., may void the user’s authority to operate this device. 
 
FCC NOTICE: This device complies with Part 15 of the FCC rules. Operation is subject to the following 
two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any 
interference received, including interference that may cause undesired operation. 
 
IC Notice - This device complies with Industry Canada licence-exempt RSS standard(s). Operation is 
subject to the following two conditions: (1) this device may not cause interference, and (2) this device 
must accept any interference, including interference that may cause undesired operation of the device. 
 
Under Industry Canada regulations, this radio transmitter may only operate using an antenna of a type 
and maximum (or lesser) gain approved for the transmitter by Industry Canada. To reduce potential radio 
interference to other users, the antenna type and its gain should be so chosen that the equivalent 
isotropically radiated power (e.i.r.p.) is not more than that necessary for successful communication. 
 
This radio transmitter, IC: 4492A-2492, has been approved by Industry Canada to operate with the 
antenna types listed later in this manual with the maximum permissible gain and required antenna 
impedance for each antenna type indicated.  
 
Canadian ICES-003 - This digital apparatus does not exceed the Class B limits for radio noise emissions 
from digital apparatus as set out in the radio interference regulations of Industry Canada. 
 
Le present appareil numerique n’emet pas de bruits radioelectriques depassant les limites applicables 
aux appareils numeriques de Classe B prescrites dans le reglement sur le brouillage radioelectrique 
edicte par Industrie Canada. 

 
Canadian Department of Communications Industry Canada (IC) Notice 

Canadian Department of Communications Industry Canada (IC) Notice 
This apparatus complies with Health Canada’s Safety Code 6 / IC RSS 102. 
 

"To prevent radio interference to the licensed service, this device is intended to be 
operated indoors and away from windows to provide maximum shielding. Equipment (or 
its transmit antenna) that is installed outdoors may be subject to licensing." 
 

Содержание WIT2492

Страница 1: ...0518 USA Voice 770 831 8048 Fax 770 831 8598 Certification Exhibit FCC ID HSW 2492 IC 4492A 2492 FCC Rule Part 15 247 IC Radio Standards Specification RSS 210 ACS Project Number 11 0123 Manufacturer C...

Страница 2: ...WIT2492 RFM Cirronet Inc 1 WIT2492 WIT2492 2 4GHz Spread Spectrum Wireless Industrial Transceiver Integration Guide 3079 Premiere Pkwy Ste 140 Duluth Georgia 30097 www cirronet com 1 678 684 2000...

Страница 3: ...ion of these antennas in such a way that the general public will not be closer than 20 cm from the radiating aperture of any of these antennas End users of these systems must also be informed that RF...

Страница 4: ...y Industry Canada To reduce potential radio interference to other users the antenna type and its gain should be so chosen that the equivalent isotropically radiated power e i r p is not more than that...

Страница 5: ...ervious frequency hopping technology with 43 frequency channels 2401 2475 MHz Supports point to point or multipoint applications Meets FCC rules 15 247 and ETS 300 328 for worldwide license free opera...

Страница 6: ...uest to send Gates the flow of receive data from the radio to the user on or off In normal operation this signal should be asserted When negated the WIT2492 buffers receive data until RTS is asserted...

Страница 7: ...247 no license required ETSI European Certification EN 300 328 no license required Rated RF Power 18 dBm 20 dBm effective radiated Line of site Range 6 10 of a mile w 2dB dipole Frequency Range 2401...

Страница 8: ...e terminated for proper operation 9 3 Approved Antennas The WIT2492M S4 is designed to ensure that no antenna other than the one fitted shall be used with the device The end user must permanently affi...

Страница 9: ...WIT2492 RFM Cirronet Inc 5 WIT2492 9 4 Technical Support For technical support call RFM Cirronet at 678 684 2000 between the hours of 8 30AM and 5 30PM Eastern Time...

Страница 10: ...23 22 24 C1 C1 C2 C2 R1OUTB T1OUT T2OUT T3OUT T4OUT T5OUT R1OUT R2OUT R3OUT R2IN R3IN R1IN VCC V V FORCEON FORCEOFF INVALID GND T4IN T5IN T2IN T3IN T1IN DTR_SLEEP_3 3V RS232 Interface D1 MBR0520L 1 2...

Страница 11: ...WIT2492 2000 2005 Cirronet Inc 7 M 2492 0000 Rev G 9 6 1 Mechanical Drawing WIT2492M4 Pins Down...

Страница 12: ...WIT2492 2000 2005 Cirronet Inc 8 M 2492 0000 Rev G 9 6 2 Mechanical Drawing WIT2492S4 Pins Up...

Страница 13: ...l to the goods such as but not limited to power failure No suit or action shall be brought against Seller more than twelve 12 months after the related cause of action has occurred Buyer has not relied...

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