User Manual

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FCC ID: M5ZWOWPRES

Installation and Operation Instructions for the Wireless PressureSensor.

Point Six, Inc.

Wireless Analog Sensor Model WOWPRES

Installation and Operation Instructions

The WOWPRES wireless pressure sensor transmits a digital value representing either 0-

30 PSIA, or other pressure levels from various range sensor elements and a unique serial

number to a 418 MHz receiver. The WOWPRES is enclosed in a high impact ABS

enclosure for direct surface mounting in the environment to be measured. WOWPRES is

battery operated, the battery may be replaced by the user.

Application: Apply the sensor to a surface to with double-sided adhesive tape. Make

sure that the side labeled with FCC ID is visible and away from any metal surfaces.

Service Function: The wireless pressure sensor has an installation mode switch. A

momentary push of this switch will start the convert/transmit cycles. When new and until

this button is pushed the WOWPRES will not transmit. The WOWPRES will transmit a

special installation status mark in the data packet immediately after the installation/start

switch is pushed. After the start a push of the installation switch will result in the

immediate transmission of data and ID and installation status mark.

Battery: A 3.0-3.6 Volt lithium battery powers the WOWPRES wireless sensor. The

battery will last for more than 10 years in the idle state (as shipped from the

manufacturer). The WOWPRES will transmit data for as long as 3 years at a rate of once

each minute once started. The WOWPRES is completely covered with a water resistant

rubber coating to protect the electronics from the environment and condensation. The

user cannot replace the battery. The WOWPRES may be placed in a quiescent state

(battery life greater than 10 years) by holding the installation switch closed for more than

5 seconds.

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

NY INTERFERENCE RECEIVED, INCLUDING INTERFERENCE THAT MAY

CAUSE UNDESERED OPERATION

FCC ID: M5ZWOWPRES

MADE IN USA

Summary of content (4 pages)

PAGE 1
FCC ID: M5ZWOWPRES Installation and Operation Instructions for the Wireless PressureSensor. Point Six, Inc. Wireless Analog Sensor Model WOWPRES Installation and Operation Instructions The WOWPRES wireless pressure sensor transmits a digital value representing either 030 PSIA, or other pressure levels from various range sensor elements and a unique serial number to a 418 MHz receiver. The WOWPRES is enclosed in a high impact ABS enclosure for direct surface mounting in the environment to be measured.
PAGE 2
FCC ID: M5ZWOWPRES Wireless Pressure Sensor Data Format The Point Six, Inc. 418 MHz wireless sensors require a compatible receiver with the ability to receive, error check and provide RS232 and RS422/485 interface. This document describes the data format provided by the HA9-wow 418 MHz. Receiver.
PAGE 3
FCC ID: M5ZWOWPRES Example: 41283FA60B000000EC000F8AD0AB This field is the mode indicator, the LS-bit which indicates the service state of the transmitter, C1=normal, C0=service mode. 41283FA60B000000EC000F8AD0AB This field is the unique serial number of the 1-Wire sensor. 41283FA60B000000EC000F8AD0AB This is pressure data field stored MSByte first as a 12-bit number in a 16-bit field. The number shown is 000F (15) or 15/4096 of full scale.
PAGE 4
FCC ID: M5ZWOWPRES FCC Radio Frequency Interference Statement Wireless Pressure Sensor FCC ID: M5ZWOWPRES NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15, Subpart B, of the FCC Rules. This equipment generates, uses, and can radiate radio frequency energy. If not installed and used in accordance with the instructions, it may cause interference to radio communications.