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SD Series intelligent Sensor Indicator RS485 Modbus RTU 2 Loop Settable Relay Alarm Output

Categories KSD301 Thermal Switch
Brand Name: Toky
Model Number: SD series
Certification: CE
Place of Origin: China
MOQ: 5sets
Payment Terms: T/T
Delivery Time: 15~35days
Packaging Details: Carton
Usage: Industrial
Sample rate: 4times/s
Power consumption: <6W
Accuracy: 0.5%FS
Working environment: 0~50℃ 45~80%RH
Relay output: capacity 3A/250V AC
Safety standard: IEC 61010-1
Communication: RS485 Modbus-RTU
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SD Series intelligent Sensor Indicator RS485 Modbus RTU 2 Loop Settable Relay Alarm Output

SD Series 4digits display sensor indicator, RS485, Modbus-RTU protocol, 2 loop settable relay alarm output
1. Features and advantages:
a). Optional analog signal VmA input or temperature sensor signal input.
b). Accuracy:±0.5%FS
c). Panel with zero operation function.
d). Mature technology, strong anti-interference.
e). 2 loop alarm output function free set.
f). RS485 communication interface.


2. Model specification:

3. Technical parameter:

Input typeAnalog signal:0~10V 4~20mA,Temperature signal:K,J,E,T,PT100,Cu100,Cu50
Accuracy0.5%FS
Display range-1999~9999
Temperature deviation≤0.01FS/(Typical value 50PPM/℃)
Auxiliaty powerDC 24V±10% Load current60mA
Output typeRelay output:capacity 3A/250V AC
SSR output:switch power:24V;Linear power:12V load 30mA
Alarm outputRelay output:capacity 1A/250V AC
Voltage48*48 is switch power:100~240VAC;other sizes:220V
Total current<20mA(220VAC)
CommunicationRS485 Modbus-RTU
Working environment0~50℃ 45~80%RH
Storage environment-10~60℃ 25~85%RH
ESDlevel 3,Contact discharge±6000V, air discharge±8000V
Pulse train anti-interferencelevel 3 ±4000Vp-p
Lightning surgelevel 3,line to line ±2000V
Frequency droplevel 3
Total weightAbout 0.4kg


4. Appearance and installation dimensions:

5. Connections:

6. Contact:

Sales: bassy shi

Cell phone: +86 13773069136

Email: bassy.shi@youjiazhineng.com



Quality SD Series intelligent Sensor Indicator RS485 Modbus RTU 2 Loop Settable Relay Alarm Output for sale
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