Z Wave Everspring St812 Manual Us Flood Detector User

User Manual: Z-Wave Everspring St812 Manual Us EVERSPRING_ST812_MANUAL_US 431 docs

Open the PDF directly: View PDF .
Page Count: 4

Download
Open PDF In Browser	View PDF

ST812

 Two-color Indication LED (red & green)

Flood Detector

 Flood Sensor
 Sensor Rack

TM

The Flood Detector is a Z-Wave enabled device and is fully compatible with any
TM
TM
TM
Z-Wave enabled network. Z-Wave enabled devices displaying the Z-Wave
logo can also be used with it regardless of the manufacturer, and ours can also be
TM
used in other manufacturer’s Z-Wave enabled networks. Inclusion of this Flood
Detector on other manufacturer’s Wireless Controller menu allows remote turn-on
of connected modules and their connected lighting when the Detector is triggered.
Z-Wave nodes in the system also act as repeaters if they support that function.

Adding to Z-Wave

TM

 Flood Sensor Cable Rack
 Learning Key
 Battery Compartment

Choosing a Mounting Location

Network
A clean smooth surface is required to mount the Flood Detector securely.

There is a tamper switch which is used to carry out inclusion, exclusion or
TM
association. Put a Z-Wave Wireless Controller into inclusion/exclusion mode,
press the tamper switch for 3 seconds on the detector to complete the
inclusion/exclusion process. ST812 supports one association group with five nodes.
This has the effect that when the ST812 trigger, all devices associated with ST812
will being operated.

The

length of flood sensor cable is 3 meters. If a 3-meter cable is too long, roll up the
cable and fasten it by twist ties. The transceiver should be placed as high up as
possible on the wall to improve communication and to prevent it from coming into
contact with water in case of flooding. After completion of battery insertion and set
up, follow the below procedures:

The Flood Detector will stay “awake” for ten minutes when power is first applied to
allow time for configuration.

1.

Attach the flood sensor near the floor.

2. Use the back cover, flood sensor cable rack and sensor rack as a template to
mark the position of fixing holes on the wall. Drill the holes and insert the plastic
wall plugs supplied respectively.

Product Overview

1

2. Unscrew the screw from the battery cover and remove the battery cover.
3. Fit 3 AA size 1.5V batteries to the battery spring.

4. Refit the battery cover by fastening its screw.

Operation
1.
3. Fix the back cover, flood sensor cable rack and sensor rack using the fixing

When water is detected, the orange LED of Detector will flash one second every
one minute and beep 30 seconds and transmit radio signal to controller (option)

screws provided.

simultaneously. In normal mode, the Detector is allowed to be activated once in

4. Refit the transceiver to the back cover and secure with the fixing screw

one minute, avoiding false trigger.

supplied.

2. When water is released, the green LED on the Detector will illuminate once and

5. Place the flood sensor cable and flood sensor to its rack.

emit radio signal to controller (option).

Note: The transceiver should never be submerged in water.

3. When the battery level on the Detector drops to a certain level, the red LED will
flash once every 30 seconds and radio signal will be transmitted to controller

Installation

(option).
1. Undo and remove the screw from the bottom edge of the transceiver. Remove

Low Battery Indication

the back cover.

When the battery is low, the red LED will flash once every 30 seconds and RF emits
out the low battery signal to controller
If low battery happened in learning status, RF command will still be sent to
controller.
Please follow the Battery Installation directions replacing the batteries as soon as
red LED appears.
1. When ST812 is in Low Battery, ST812 will send RF command. [Command
2

Class Battery, Battery Report, Battery Level = 0xFF].
2. After receiving the Battery Get Command, it will send the Battery Report
command [Command Class Battery, Battery Report, Battery Level =
0%-100%].

LED illuminating, but
cannot control the
connected modules

Not carry out inclusion
and association
Frequency interference

Carry out inclusion and
association
Wait for a second to retry

Specifications

Trigger Event of Flood
1. When ST812 has a flood Trigger-ON event, ST812 will send command [Basic
Set Command, value = 0xFF] to the associated nodes.
2. When ST812 has a flood Trigger-OFF event, ST812 will send command [Basic
Set Command, value = 0x00] to the associated nodes.

TYPE

DESCRIPTIONS

Power

1.5V * 3 Alkaline / AA type battery

Battery Life

≧1year (at 25℃ standby mode)

Range

Up to 100 m line of sight

Frequency Range

908.42 MHz (US) / 868.42 MHz (EU)

Advanced Operation
*Specifications are subject to change without notice

The following information is for someone that has some experience setting up a
Z-Wave system or someone that has computer software running a Z-Wave
controller.

A501110873R

Wakeup Command Class
ST812 will send a Wakeup Notification Command if it has been included into a
Z-Wave network. The prerequisite is the connected Z-Wave controller needs to emit
a node ID and wakeup time interval to the Detector.

Federal Communication Commission Interference Statement
This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance with the instructions, may cause
harmful interference to radio communications. However, there is no guarantee
that interference will not occur in a particular installation. If this equipment does
cause harmful interference to radio or television reception, which can be determined
by turning the equipment off and on, the user is encouraged to try to correct the
interference by one of the following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.

The ST812 will wake up the time you set from the Command (Command Class
Wake Up, Wake Up Interval Set, Second, Node ID) and resend the Wakeup
Notification Command unless configured for another time interval. The ST812 will
stay awake for 10 seconds and then go back to sleep to conserve battery life.
The time interval between Wakeup Notification Commands can be adjusted if you
have a device in which that is supported. Refer to that device’s instructions.

Troubleshooting
Symptom
Cannot carry out
inclusion and association

Possible Cause
1. Run out of battery
power or does not fit
batteries.
2. Check if reverse
battery polarity

Recommendation
1. Replace a new
battery
2. Refit the battery with
correct polarity

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
3

cause undesired operation.
FCC Caution: Any changes or modifications not expressly approved by the party
responsible for compliance could void the user's authority to operate this
equipment.
This transmitter must not be co-located or operating in conjunction with any other
antenna or transmitter.
WARNING:
Do not dispose of electrical appliances as unsorted municipal waste, use separate
collection facilities.
Contact your local government for information regarding the collection systems
available.
If electrical appliances are disposed of in landfills or dumps, hazardous substances
can leak into the groundwater and get into the food chain, damaging your health
and well-being.
When replacing old appliances with new once, the retailer is legally obligated to take
back your old appliance for disposal at least for free of charge.

4