8-Channel Thermocouple Input Module RTU I/O Module

• Customization: Available
• Type: Signal Converter
• Transmission Medium: Cable
• Model NO.: SP-4018+
• Standard: Standard
• Lightning Protection: With Lightning Protection
• Certification: ISO, RoHS, CE
• Condition: New
• OEM: Support
• Pragrammable: Yes
• Isolation: Yes
• Power: Extra Power
• Transport Package: Cartoon
• Trademark: MACRO
• Origin: China
• HS Code: 847180
• Production Capacity: 10000

Product Description

8-channel thermocouple input module 

SP-4018+

* 16-bit resolution, 8 differential inputs;

* Support input type: J, K, T, E, R, S, B, N thermocouple, mV, mA signal;

* 4 digital inputs, can be used as emergency triggering signal;

* 1500VDC installation;

* LED indicator ;

* Standard 35mm DIN rail installation, support 9-40V power supply;

* Support Modbus-RTU protocol, register address compatible with DAM-4018+.

Product Description

SP-4018+ is a 16-bit, 8-channel thermocouple inputs and 2-channel digital outputs module, with programmable input range. It provides economical solutions for industrial measurement and monitoring applications. SP-4018+ also provides 1500VDC electrical isolation protection between analog input channelsand RS-485 port to avoid module and peripheral equipment from being damaged by high voltage.

Features

*   Standard 35mm DIN rail installation, support 9-40VDC wide voltage power supply;

*   There is no need external resistance for mA input type, by using config utility ;

*   Simple and easy to use, modular design, removable terminals, can be used in combination;

*   Provide 1.5KV electrical isolation between analog input and power port ;

*   Support data LED indication;

Product Parameters

Item	Parameters
Communication	2-Wire RS-485, Distance:  1200m @9600 bps,  Protocol:   Modbus RTU, Baudrate:  4800~115200bps, 8bit, configuable stop bit and parity bit
ADC resolution	16bit , 8 ch
Input type	mV:   ±20mV,±100mV mA: 4-20mA, ±20mA thermocouple: J(0~760ºC) K(0~1370ºC) T(-100~400ºC) E(0~1000ºC) R(500~1750ºC) S(500~1750ºC) B(500~1800ºC) N(0~1300ºC)
Isolation	1500VDC
Fail-Safe, watch dog	Hardware: 1.6S,  communication: 0.1~6553.5S,
Input resistance	>5MΩ @ voltage or thermocouple input, 100Ω@ current input
ADC Datarate	20sample /Sec, total
accuracy	0.1%
Supply	12~40VDC, 3W max@24VDC
Connector	13Pin removable terminal block

 

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