Datasheet page: https://vutlan.atlassian.net/l/cp/aJLea5p1
Product page: https://vutlan.com/can-sensors/27-vt460-smoke-humidity-and-temperature-sensor.html
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Physical description
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From the picture above:
Temperature & humidity sensor
CAN bus ports
Pinheads (3 pins)
LED (More info in the "LEDs section" in the article: CAN devices connection)
| Info |
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The sensor can not be used on its own. It must be used together with Vutlan monitoring systems. |
Installation procedure
Notes on assembly
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Depending on the version of VT460, please choose the below picture to help you accomplish that.
Case | Diagram | Description |
|---|---|---|
1 |  | Older VT460 sensors use a pin head jumper. a) For all sensors except the last sensor in the chain put "pinhead jumper" on pins: 2 and 3. TR is OFF. b) For the last sensor in the chain put "pinhead jumper" on pins: 1 and 2. TR is ON. |
2 |  | Newer VT460 sensors use a slide switch. a) For all sensors except the last sensor in the chain switch the slide switch UP to turn up. TR is OFF. b) For the last sensor in the chain switch the slide switch to the BOTTOM/DOWN. TR is ON. |
Connecting CAN sensors
| Include Page | ||||
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During system operation, take a needle or paper clip and insert it into the hole on the cover of the sensor, try to move it there until the blinking dimly LED will flash flashes brightly. That means that the sensor is in a good state. After inspection, return the sensor /s to a normal state. To do this, either disconnect them from the system, or in a system interface, go to the smoke sensors tab, and restart them.
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Avoid high-frequency noise and the impact of dust on the sensor, the noise and dust cause false alarms.
Technical specifications
VT460 | |
|---|---|
Dimensions | Ø100×45 mm |
Weight | 290 g |
Inputs | 2 x RJ-12 |
Operating temperature | Min. -10° C, Max.80° C |
Operating humidity | Min. 5% - Max. 95% (Non-Condensing) |
Power consumption | 100 mW |
Status Indicators | Red LED |
Max. distance m | 225 m |
HS Code | 8531 10 950 |
Components | Manufactured in E.U. |
Special Features | Daisy chain |
Mounting | On the сeiling |
Safety instructions
Please observe the valid regulations for installation in the country in which the smoke alarm is installed and operated , and the national regulations for accident prevention. Please also observe any internal company regulations, such as work, operating, and safety regulations.
The technical specifications and limit values stated must not be exceeded under any circumstances. In particular, this applies to the specified ambient temperature range and IP protection category.
If a higher IP protection category is required for a special application, the smoke alarm must be installed in an appropriate housing or an appropriate enclosure with the required IP protection category.
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