Acrel Artm-24 Multi Channel Temperature Controller with 24 Ntc, PT100 or PT1000

• Customization: Available
• Installation Type: Belt-Type
• Sensing Type: Wireless
• Model NO.: ARTM-24
• Contact: Contact
• Output Signal Type: Digital Type
• Production Process: -
• IP Rating: IP68
• Customized: Customized
• Number of Measurement Channels: 24
• Input Signal: Ntc,PT100
• Voltage Range: AC85~265V,DC100-350V
• Interface: RS485
• Baud Rate: Optional 2400, 4800, 9600, 19200
• Transport Package: Carton
• Trademark: Acrel
• Origin: China
• HS Code: 9025191010
• Package Size: 17.00cm * 15.00cm * 13.00cm
• Package Gross Weight: 2.000kg
• Lead Time: 1 days (1 - 100 Pieces) ; To be negotiated ( > 100 Pieces)

Product Description

ARTM-24 temperature inspection instrument

 

Overview

ARTM-24 temperature measuring instrument can be connected to NTC, PT100/PT1000, thermocouple sensors, mainly used in low-voltage electrical nodes, transformer windings, motor windings and other places to measure temperature.


Technical Features
 

Technical Features    Function		Features
		ARTM-24
Number of measurement channels		24
Input signal		NTC:R25=10.00kΩ;B25/50=3380K; NTC:R25=50.00kΩ;B25/50=4150K; NTC:R25=100.00kΩ;B25/50=3950K; PT100/PT1000:; PT100/PT1000:Three-wire system; K,T,J,E,N. Thermocouple supports K, T, J, E, N types.
Measurement Range		NTC:-40ºC~140ºC; PT100:-200ºC~850ºC,PT100; PT100: Maximum support -200ºC~850ºC, the actual range depends on PT100; PT1000:-200ºC~850ºC,PT1000; PT1000: Maximum support -200ºC~850ºC, the actual range depends on PT1000; :-200ºC~1372ºC,. Thermocouple: maximum support -200ºC~1372ºC, the actual range depends on the thermocouple model.
() Accuracy class (standard signal)		NTC:±1ºC; PT100/PT1000:-200ºC~200ºC,±1ºC;+200ºC~850ºC,±1%; :1% . Thermocouple: 1%.
Auxiliary power	voltage range	AC85~265V/DC100-350V,DC12~30V
	Power consumption	<=2W
Alarm Output	Channel	2 2 groups of normally open
	Capacity	AC250V/5A,DC30V/5A
Temperature and humidity input	Channel	1() 1 (optional)
	Temp	±1ºC
	HUM	±3%
Communication	Protocol	MODBUS-RTU
	Interface	RS485
	Baud rate	2400,4800,9600,19200
Environment	TEMP	-20ºC~55ºC
	HUM	<=95%

Product Installation and size
ARTM-24 temperature measuring instrument, using guide rail (DIN35mm) installation method

Wiring method
1,2,3,4DO1,5,6DO2,7,8RS485B,A,71,72,73,74V+,CLK,DATA,V-.
No. 1 and 2 are auxiliary power terminals, No. 3 and 4 are DO1 output, No. 5 and 6 are DO2 output, No. 7 and 8 are terminals B and A of RS485 interface, No. 71~74 are V+, CLK, DATA, V- terminals for temperature and humidity.
PT100/PT10001.4.11~13PT100/PT10001,13~15PT100/PT10002,.PT100/PT1000A,B,PT100/PT1000AA,BBC.
Refer to Figure 1.4 for wiring of PT100/PT1000. No. 11~13 are the first terminal of PT100/PT1000, No. 13~15 are the second terminal of PT100/PT1000, and so on. PT100/PT1000 has one A line and two B lines. Connect the A line of the PT100/PT1000 to the terminal number labeled A, and connect the two B lines to the terminal numbers labeled B and C.
NTC1.5.12~13NTC1,13~14NTC2,.
Refer to Figure 1.5 for NTC wiring. No. 12~13 are the terminals of the NTC's channel 1, No. 13~14 are the terminals of the NTC's channel 2, and so on.
1.6.11~121,11TC-,12TC+,14~152,14TC+,15TC-,.
Refer to Figure 1.6 for thermocouple wiring. No. 11~12 are the first terminal of thermocouple, No. 11 is connected to TC-, No. 12 is connected to TC+, No. 14~15 is the second terminal of thermocouple, No. 14 is connected to TC+, The 15th is connected to TC-, and so on.

ARTM-24 PT100 wiring diagram