BD-3(4)V3 3P3W 3P4W AC Voltage Transducer
OVERVIEW
ARTM-8L temperature monitoring device can be connected to NTC/PT100/PT1000 temperature sensor to monitor the contactor temperature.It is mainly suitable for temperature measurement and control of multiple channels, and applied to temperature measurement of low voltage electrical contact, transformer winding, motor winding and other places.
MAIN PARAMETERS
Technical Function |
Features |
|
ARTM-8L |
||
Number of channels measured |
8 |
|
Input signal |
NTC:R25=10.00kΩ;B25/50=3380K; NTC:R25=50.00kΩ;B25/50=4150K; NTC:R25=100.00kΩ;B25/50=3950K; NTC:R25=30.00kΩ;B25/50=3950K; PT100/PT1000:Three-wire system; Thermocouple supports K, T, J, E, N types; 0~5V。 |
|
Measurement Range
|
NTC:-40℃~140℃; PT100: Maximum support -200℃~850℃, the actual range depends on PT100; PT1000: Maximum support -200℃~850℃, the actual range depends on PT1000; Thermocouple: maximum support -200℃~1372℃, the actual range depends on the thermocouple model. |
|
Accuracy class (standard signal) |
NTC:±1℃; PT100/PT1000:-200℃~200℃,±1℃;+200℃~850℃,±1%; Thermocouple: 1%; 0~5V:0.5%。 |
|
Auxiliary power |
Voltage |
AC85~265V/DC100-300V |
Power |
<=2W |
|
Alarm Output |
Channel |
5 groups of normally open |
Capacity |
AC250V/5A,DC30V/5A |
|
Temperature and humidity input |
Channel |
1 (optional) |
Temp |
±1℃ |
|
HUM |
±3% |
|
Transmit output |
Channel |
3 |
Transmission range |
4~20mA; |
|
Communication |
Protocol |
MODBUS-RTU |
Interface |
RS485 |
|
Baud rate |
2400,4800,9600,19200 |
|
Environment
|
TEMP |
-20℃~55℃ |
HUM |
<=95% |
DIMENSION

PT100
Name/Model |
TPS01TP100-2000 |
Measurement Range |
-50~200℃ |
Wiring |
Three-wire system |
Length |
2m |

PT100 Dimension
NTC
Name/Model |
NTC-B150B/YTφ12-V01-2M NTC-B150B/YTφ12-V01-4M NTC-B150B/YTφ8-V01-2M NTC-B150B/YTφ8-V01-4M |
Measurement Range |
-40~140℃ |
Resistance value |
R25=50.00kΩ±1%;B25/50=4150K±1% |
Length |
2m or 4m |

NTC (φ8) Dimensiona

NTC (φ12) Dimensiona
WIRING DIAGRAM
Name/Model |
NTC-B150B/YTφ12-V01-2M NTC-B150B/YTφ12-V01-4M NTC-B150B/YTφ8-V01-2M NTC-B150B/YTφ8-V01-4M |
Measurement Range |
-40~140℃ |
Resistance value |
R25=50.00kΩ±1%;B25/50=4150K±1% |
Length |
2m or 4m |
PT100 Wiring Method
11~13 are the 1st way terminals of PT100/PT1000, 13~15 are the 2nd way terminals of PT100/PT1000, and so on. PT100/PT1000 is one A wire and two B wires, connect the A wire of PT100/PT1000 to the terminal number marked as A terminal number, and the two B wires are connected to the terminal numbers marked B and C.

NTC Wiring Method
12~13 are the 1st circuit terminals of NTC, 13~14 are the 2nd circuit terminals of NTC, and so on.

Thermocouple Wiring Method
11~12 is the 1st thermocouple terminal, 11 is connected to V-, 12 is connected to V+, 14~15 is the 2nd thermocouple terminal, 14 is connected to V+, 15 is connected to V-, and so on.

0~5V input Wiring Method
11~12 is the 1st thermocouple terminal, 11 is connected to V-, 12 is connected to V+, 14~15 is the 2nd thermocouple terminal, 14 is connected to V+, 15 is connected to V-, and so on.

Communication Terminal

INSTALLATION INSTRUCTION

Embedded Installation

ARTM-8L rail (DIN35mm) installation






