SENR1 Wireless Sensor Product Details - Innotech Control Systems

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SENR1 Wireless Sensor

Stand-alone / Detectors

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The Innotech SENRx series Wireless Temperature Sensors are remote expansion devices for the GENESIS range of Digital Controllers.

The SENRx modules are designed to be remotely located from the GENESIS Digital Controller and provide: a thermistor input for temperature measurement, a digital pushbutton input for after hours status detection, an analogue input for setpoint adjustment and a digital low battery indicator.

There are no physical connections to a SENRx module. A wireless communications protocol is used to transmit the input data to a GENII WMI Wireless Module Interface. The GENII WMI receives this information and relays it over the RS485 link that communicates with other REM Modules at 38.4kbaud. See the GENII WMI datasheet for further information.

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Wireless remote sensing of input points up to 20m (depending on obstructions) from the GENESIS REM network via a single 10kΩ thermistor temperature sensor, one digital pushbutton input and one analogue input (20kΩ potentiometer).
3.6V DC battery operation.
Minimum 12 months battery life.
Low Battery indication available as a Digital Input in Gen2Config software.
RF Comms at 250kbaud.
Input values transmitted at 20 second intervals.
Pushbutton status change reported immediately.
Selectable “Transmit Test Mode” to aid installation.
Jumper selectable REM Network Address (1-15).
Jumper selectable RF Frequency (2400-2524MHz).
Wiring diagrams for modules generated by Gen2Config software.

Wireless sensing of temperature, setpoint adjust and after hours request status.
Any situation where it is impractical to lay cable for zone temperature measurement or where the sensor needs to be relocatable.

RCM

https://www.acma.gov.au

The RCM compliance mark indicates that a device complies with applicable radiocommunication and electrical safety standards.

Power Supply:

1 x Voltage: 3.6 Volt ½AA Lithium Battery.
Battery Life: 12 Months min.

Inputs:

10kΩ thermistor temperature sensor.
1 x momentary action pushbutton digital input (SENR5 & SENR6 only).
1 x 20kΩ potentiometer analogue input (SENR2 & SENR6 only).

RF Communications:

SENRx Modules operate within the 2.4-2.5GHz worldwide unlicensed Industrial-Scientific-Medical (ISM) frequency band.

Enclosure:

The SENRx Modules are housed in a square case manufactured from an ignition resistant grade of ABS, which meets the requirements of AS2420.
Colour: Off white.
Mounting: Wall mounted.

Temperature Ratings: