S-Al4-PT

Temperature Measurement Module Product Features: ●Power Supply and Signal Isolation ●Connection is stable ●Compact size saves more installation space ●Spring-loaded terminals, saving wiring time

Business Data
Order Number	Model	Specifications
40002089	S-Al4-TC	S Series Temperature Module, 4-Channel, Thermocouple Diagnostic Capabilities, J/K/E/N/R/S/B/T
40002090	S-Al4-PT	S Series Temperature Module, 4-Channel, RTD Diagnostic Functionality, PT100/PT500/PT1000

Basic Parameters
Model	S-Al4-TC	S-Al4-PT
Protection Rating	IP20
Dimensions (L × W × H)	104×12×86mm
Weight	72.5g
Operating Temperature	-25°℃...70℃
Operating Humidity	5%.…95%
Operating Atmospheric Pressure	80KPa.…106KPa

Technical Specifications
Input Type	Thermocouple Input	Thermoresistor Input
Input Channel	4
Input Process Data	18 Byte	16 Byte
Input Type	J/K/E/N/R/S/B/T	PT100/PT500/PT1000
Wiring Method	Second-tier/Third-tier/Fourth-tier
Filter Order	0-10 (default 0)
Resolution	16 bit
Measurement Error	J/E/N/R/S/B:<±2℃ K:-200℃~0℃<±3℃,0℃~1300℃<±2℃ T:-250℃~0℃:<±0.7%,0℃~400℃:<±0.2%	PT100/PT500/PT1000 Two-wire: <±0.3% Others: <±0.2%
Function Settings	Wire break detection (resets measurement value upon breakage) Upper/lower limit detection Upper/lower threshold setting
Diagnostic Upload	Support
Factory Settings	Port not in use
Overvoltage/Short-Circuit Protection	Support
Isolation	Optocoupler Isolation
Static Operating Current	≤100mA

Indicator light
CO	Constant off: INT Green fast flash: PRE-OP Green slow flash: SAFE-OP Green steady on: OP Off: Fault
C1	Constant off: 24V Ua abnormal Green steady on: 24V Ua normal
A1…A4	Corresponding channel signal is normal.
B1..B4	Corresponding channel signal is normal.

Accessories Instruction

Related Accessories

Hotline Fax:86-22-83952588
Mail:sales@marvtech.cn
Address:E88, No.1 Sizhi Road, Xuefu Industrial Park, Xiqing District, Tianjin

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