8ch DC 8-30V PT100 RTD RS485 Temperature Sensor Module Modbus RTU Platinum Thermal Resistance Collector -40~500C

8ch DC 8-30V PT100 RTD RS485 Temperature Sensor Module Modbus RTU Platinum Thermal Resistance Collector -40~500C

$134.24

$134.24 $0.00

Color A Only Board B Only Board A with Rail Box B with Rail Box 4x PT100 Type A 4x PT100 Type B

Description

SPECIFICATIONS

Brand Name: eletechsup

Certification: NONE

Choice: yes

High-concerned chemical: none

Model Number: PTA8D08

Origin: Mainland China

Output Current: <20MA

Output Frequency: DC-DC

Output Power: 1 - 50W

Output Type: Multiple

Size: 136 X 92 X 32MM

Type: DC/DC Converters

Weight: 166g

is_customized: Yes

semi_Choice: yes

Product Name:
8ch DC 8-30V PT100 RTD RS485 Temperature Sensor Module Modbus RTU Platinum Thermal Resistance Collector -40~500C

Packing list:(Please select the product you need):

1 PCS PTA8D08 8ch PT100 RS485 Acquisition module

Description :

PTA8D08 PT100 RS485 Acquisition module Description:
Working voltage: DC 8~30V
Working current: 14-25MA
MODBUS RTU protocol, 03 read command, 06 or 16 write command.
Serial port baud rate: 9600 (default), N, 8, 1
By modifying the 485 address, up to 247 modules can be cascaded (more than 16 please use R485 repeater)
Can read temperature and PT100 resistance value
Adapted sensor: PT100 3-wire or 2-wire sensor
Temperature measurement range: A version -40℃ to +220℃; B version -40℃ to +500℃. It is recommended to select a version with a smaller range within the range that meets the measurement.
Temperature measurement accuracy: 1%.
Size: 136 X 92 X 32MM
Weight: 166g

MODBUS RTU protocol please refer to : ''PTA8D08 8CH PT100 RS485 sensor protocol''

PT100 sensor specifications(Type A):
Type: PT100
Probe Diameter: 6.5mm
Probe Length: 30mm
Probe Material : Stainless steel
Cable Length: 0.5M
PTFE sheath 3-Wire type
Temperature -200~550°C degree
Nominal accuracy : 0.1%

PT100 sensor specifications(Type B):
Type: PT100
Probe Diameter: 4mm
Probe Length: 30mm
Probe Material : Stainless steel
Cable Length: 0.5M
PTFE sheath 3-Wire type
Temperature -50~200°C degree
Nominal accuracy : 0.3%

DIN rail Box parameters:
Product model: UM80
Color: Green
Width: suitable for PCB board width UM80(80mm)
Insulation grade: flame-retardant VO grade
Backplane length: suitable for 117 mm PCB boards
Net weight: 89g
Installation: DIN35 and C45 rail

For more information, please contact us!!!

Typical application:

Thermostatic Controls
Industrial Systems
Consumer Products
Thermally Sensitive Systems
Measuring instruments
Indoor and outdoor temperature measurement
Temperature in vegetable garden
Weather forecasting, and monitoring
Temperature in Computer Room
Warehouse temperature

3-wire probe wiring mode: the red wire is connected to P+, and the other two wires of the same color are connected to P- and GND (the ports are not distinguished).