 Part #s
- 3005-02 - Point Sensor Analog: 20mA, 418 MHz
- 3005-96 - Point Sensor Analog: 20mA, 900 MHz
Features - 418MHz & 900MHz
- Analog input module
- 12-bit Analog to Digital Conversion
- Transmits analog value with unique ID
- Battery lasts from 2 to 5 years
- Water resistant conformal coating on PCB
- Complies with part 15 of the FCC rules
- CRC-16 checked Status, ID, and analog data
- Low Cost
Features - 418MHz
- Up to 600 foot transmission range
- Transmission rates from 10 to 17 seconds random
- Very small ABS Enclosure 1.3” X 2.1” X .6”
- Internal Loop antenna
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Features - 900MHz
- Integrated 100mw, 900 MHz SSFH radio for long range performance
- Range Indoor: Up to 1300 feet
- Range Outdoor: Up to 1 mile with standard antenna
- Transmission rate of 5 minutes
- Small ABS Enclosure 3.25" X 2.5" X 1.125"
- External 1/4 wave antenna
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Description
The Point Sensor Analog wireless transmitter is a battery operated 12 bit
analog-to-digital converter with a microprocessor controlled 418 MHz
or 900 MHz. FCC certified radio transmitter. The Sensor has an on board time of day
clock that allows it to spend most of the time in a low power quiescent state.
At predetermined time intervals the clock will wake up the onboard microprocessor.
Unique serial number information is read from a Dallas Semiconductor 1-wire
digital device and analog data is read from a 12-bit analog to digital converter.
This information is combined with a CRC-16 error check and transmitted in a
very short data packet which results in a very short transmission time.
This architecture allows the Sensor to consume very little energy resulting
in a battery life of up to 5 years.
The electronics are coated with a conformal material which provides a moisture
barrier against condensation; However, submersion in water is not recommended.
The service switch is activated by either inserting a special tool through a
hole in the top ABS cover (418 MHz), or a magnet activates an
internal read switch (900 MHz). The Sensor is shipped with the
transmitter turned off (anytime the Sensor is to be shipped the transmitter
should be turned off or must be placed in a shielded container to prevent interference
that might cause shipping problems). Start the Sensor by either momentarily
pushing the service switch, you will feel the button click (418 MHz); or by momentarily placing the magnet next to the reed switch as indicated
on the product label (900 MHz). When the Sensor starts, a data
transmission occurs immediately and a special mark is introduced in the ID field
of the transmitted data packet to indicate which sensor is in service or installation.
The service switch and reed switch with magnet are also used to put the
Sensor in a quiescent mode (no transmissions and very low power consumption).
This is the state the Sensor is in when you receive it from the manufacturer.
Push and hold the service switch (418 MHz) for 5 seconds or more; or place
the magnet near the reed switch (900 MHz) for
5 seconds or more to enter this powered down state.
| Model |
Point Sensor Analog - 418 MHz |
Point Sensor Analog - 900 MHz |
| Transmission rate |
10-17 seconds random |
Preprogrammed at factory (5 minutes default) |
| Shelf life with battery installed |
5 Years in quiescent mode |
10 Years in quiescent mode |
| Dimensions (enclosure) |
1.5 W X 2.1 H X .6 D (inches) |
3.25 W X 2.5 H X 1.125 D (inches) |
| Weight |
1.5 oz. |
4.7 oz. |
| Operating Temperature |
-40° to 85° C |
-40° to 85° C |
| Input (0-20mA) - Model Analog 20 mA |
120 ohms, 0-20.83 milliamp, 12-bit resolution, 20mA=3932 |
120 ohms, 0-20.83 milliamp, 12-bit resolution, 20mA=3932 |
| Humidity |
0% to 90% non-condensing |
0% to 90% non-condensing |
| Battery life with transmissions |
2-5 years |
5 years with TX period of 5 minutes |
| Battery |
3.6 volt Lithium |
(2) 3.6 volt Lithium thionyl chloride |
| FCC Certified |
FCC ID: M5ZANA |
FCC ID: OUR9XSTREAM |
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