102C4-433QR1 [RFSOLUTIONS]
‘102 SERIES RADIO / IR ENCODER TRANSMITTERS; “ 102系列射频/红外编码器变送器
| 型号： | 102C4-433QR1 |
| 厂家： | 
RFSOLUTIONS.LTD |
| 描述： | ‘102 SERIES RADIO / IR ENCODER TRANSMITTERS |
| 文件： | 总3页 (文件大小：342K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
‘102 SERIES RADIO / IR ENCODER TRANSMITTERS
• Highly Secure
• QM, FM or Infra Red
Protocol
• Frequency Options; 315, 433, 915MHz
• LED Indication Of Transmission
• 1,2 or 4 Switch Versions Expandable To 15
• Power Saving Auto Shut Off Feature
• Automatically Transmits Battery Low Condition
• IP40 Rated Enclosure
• User Customisable Overlay
• Board Level Programmable
• 315MHz versions FCC Compliant
• 433MHz versions EMC Compliant
The RF Solutions 102 range of transmitter encoders are available as either FM, FMNB radio or Infra Red.
The encoders use the KEELOQ encryption algorithm providing the worlds most advanced high security
protocol. Each encoder may be used with one of RF Solutions decoders, or with one of the KEELOQ
decoder I/C’s.
Alternatively, the user may decode the KEELOQ algorithm and embed within a PIC Microcontrolller .
(Please see datasheet DS600).
When paired with one of the KEELOQ Rx decoder boards, a complete high security “code hopping”
remote control system may be achieved. The transmitter is supplied as a complete product with battery
ready to operate (PP3). Each encoder can be board level programmed with a specific manufacturer’s ID
code if required
Custom solutions may also be supplied unique to customer specific requirements. Please contact RF
Solutions for further information.
Block Diagram
ANTENNA
VCC
SW4
SW3
SW2
SW1
SW5-15
FM TX
KEELOQ
MCU
LED
DS102-5
Oct ‘-03
©2003 Reg. No. 227 4001, England
Page 1
‘102 SERIES RADIO / IR ENCODER TRANSMITTERS
Low Battery
When the unit measures a low battery voltage level, the data transmitted includes a ‘Low battery’ status
flag to the receiver decoder.
Power Supply
The circuit has been designed to operate from a single PP3 battery supply. This will provide in excess of
1,000,000 transmissions.
Note: reverse voltage polarity connection may cause damage to the circuit.
License Exemption (Radio Transmitters)
Europe: The transmitter encoders use ECM compliant radio transmitter modules and complies with
ETSI330-220 and ETSI300-683.
USA: 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."
KEELOQ Protocol Configuration
Each encoder is supplied ready programmed with a unique random serial number. The decoder has the
ability to memorise this serial number using a simple learn procedure (please see decoder datasheet).
How does KEELOQ technology work?
KEELOQ is based on a code hopping algorithm which provides Rock Solid Security. KEELOQ uses
a programmable 64-bit encryption key that is unique to each device to generate 32-bit hopping
code. The key length and hopping code combination reduces the possibility of unwanted access,
due to code grabbing and code scanning, to essentially zero. Such CIA-like levels of security are
desirable, but many manufacturers would expect them to be cost-prohibitive. KEELOQ offers the
solution for affordable, Rock Solid Security that is the future of technology for the cars, homes and
offices we wish to protect.
Adding Additional Switches
Additional switches may be added through Connector J1. The four connections of J1-1, 2, 3, & 4
represent the four input lines to the HCS360 encoder device. These may be connected to a binary coded
decimal (bcd) input to obtain 1 of 16 states. Connection J1-6 is connected to VCC.
Absolute Maximum Ratings
Supply Voltage (VCC to GND)
Storage Temperature
Operating Temperature
Dimensions
+5.5 to +15.8 Volts
-10°C to +70°C
0°C to +55°C
110mm x 65mm x 24mm
Electrical Characteristics
Supply Voltage
Min
8
Typical
Max
12
Dimension
9
V
Supply Current
11
14
21
mA
Frequency
315MHz FM
315.00
433.92
434.075
914.50
433MHz QM / FM Wideband
433MHz FM Narrow band
915MHz Narrow band
RF Output Power (ERP) @ 433 MHz
MHz
mW
434.050
914.50
-
434.100
914.50
10
DS102-5
Oct ‘-03
©2003 Reg. No. 227 4001, England
Page 2
‘102 SERIES RADIO / IR ENCODER TRANSMITTERS
‘FM102’ QM Series Encoders (Red Transmit LED)
Freq
(MHz)
Range**
(Metres)
Compatible
Decoders
Part Number
Description
102C1-433QR1
102C2-433QR1
102C4-433QR1
QM Encoder 1 Sw
QM Encoder 2 Sw
QM Encoder 4 Sw
433.92
433.92
433.92
150
150
150
FM-001B-433
FM-0011-433
FM-008C4B-433
U105C4A-433
‘FM102’ FM Series Encoders (Yellow Transmit LED)
Freq
(MHz)
Range**
(Metres)
Compatible
Decoders
Part Number
Description
102C1-315FR1
102C2-315FR1
102C4-315FR1
102C1-433FR1
102C2-433FR1
102C4-433FR1
FM Encoder 1 Sw
FM Encoder 2 Sw
FM Encoder 4 Sw
FM Encoder 1 Sw
FM Encoder 2 Sw
FM Encoder 4 Sw
315
315
200
200
200
200
200
200
008-315FR1
315
001-433FR1
0011-433FR1
008-433FR4
009-433FR2
105-433FR2
433.92
433.92
433.92
‘FM102’ Narrow Band Series Encoders (Red Transmit LED)
Freq
Range**
(Metres)
Compatible
Decoders
Part Number
Description
(MHz)
102C1-433NBFR2
102C2-433NBFR2
102C4-433NBFR2
FM Narrow Band Enc 1 Sw
FM Narrow Band Enc 2 Sw
FM Narrow Band Enc 4 Sw
434.075
1,000
1,000
1,000
105C4-433NBFR2
434.075
434.075
‘IR102’ Series Infra-Red Encoders (Red Transmit LED)
Range**
(Metres)
Compatible
Decoders
Part Number
Description
102C1-IR2
102C1-IR2
102C1-IR2
Infra Red Encoder 1 Sw
Infra Red Encoder 2 Sw
Infra Red Encoder 4 Sw
20
20
20
IR-105C4A
Should you require further assistance please contact
R. F. Solutions Ltd.,
Unit 21, Cliffe Industrial Estate,
South Street,
Lewes,
E Sussex, BN8 6JL, England
Tel +44 (0)1273 898 000
Fax +44 (0)1273 480 661
Email sales@rfsolutions.co.uk http://www.rfsolutions.co.uk
R F Solutions is a member of the Low Power Radio Association.
All Trademarks acknowledged and remain the property of the respected owners.
Information contained in this document is believed to be accurate, however no representation or warranty is given and R.F. Solutions Ltd. assumes no liability with respect to the accuracy of such
information. Use of R.F.Solutions as critical components in life support systems is not authorised except with express written approval from R.F.Solutions Ltd.
DS102-5
Oct ‘-03
©2003 Reg. No. 227 4001, England
Page 3
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