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Communications | Description |
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Sensor type | CAN digital sensor |
Inputs/Outputs | x2 RJ11 6P4C ports |
Daisy chain | Yes, daisy chain is possible for all CAN sensors. |
Max. distance from the monitoring unit: | 225m |
LED indicators: | Red / Green (RUN/ERR) |
Accuracy | |
T accuracy: | ±0.4 °C (max), –10 to 85 °C |
RH accuracy: | ± 3% RH (max), 0–80% RH |
Resolution | 0,1 °C |
Environmental | |
Working temperature range: | −40 to +125 °С operating range |
Humidity operating range: | 0 to 95% RH operating range |
Power Requirement | |
Power input: | 12V DC, 1A |
Current consumption: | 1 Watt |
Mechanics | |
Dimensions: | 68x47x26 mm |
Packaging weight: | 160 g |
Mounting options: | Desktop, Wall mount |
General | |
Manufactured in: | Slovak Republic, European Union |
Manufactured by: | Vutlan s.r.o. |
HS code: | 9025 11 800 |
Warranty: | 90 days |
Physical description
1. LEDs: "RUN" (green) - indicates appliance connection status that the appliance is correctly connected to the main module, "ERR" (red) - indicates error, the appliance lost connection to the main module.
2. "Humidity & temperature sensor" - Operating temperature: −40… +125°С; RH operating range: 0 to 100%; T accuracy: ±0.4°C in –10 to 85 °C range; RH accuracy: ± 3% RH in 0 to 80% range.
3. "TR" - This switch should be turned to "ON" (down) position if the sensor is the last sensor in the CAN chain.
Example 1: We have 1 CAN sensor connected to the main module VT8101 on the CAN bus. In this case, this sensor is the only one and the last one in the CAN chain and its 2nd "TR" switch should be in the "ON" (down) position.
Example 2: We have 5 sensors or modules connected to the main module via the CAN bus. The sensor is not the last sensor in a chain, for example, it is located in the middle of teh chain. In this case, the "TR" switch must be in the "OFF" (up) position.
Example 2: We have 5 sensors or modules connected to the main module via the CAN bus. The sensor is the last sensor in a chain. The "TR" switch must be in the "ON" (down) position.
4. "CAN" - two equivalent digital connectors RJ12 RJ11 6P4C for the connection to the master module, CAN sensors or CAN extensions on a CAN bus, with auto-sensing.
5. "FR" - memory switch, is required to reprogram the sensor (switch, remote from the CAN connectors). (Not installed for last models from 2016.!)
Note |
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Do not use DIP switch "FR" labled "1", it should always be OFF. If this switched is turned ON, the module will turn off. This switch is only needed for programming purposes |
Drawings
View file | ||||
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Connecting the sensor
Connecting CAN devices
Include Page | ||||
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