Thermocouple input isolation safety barrier-Global supplier

1. Thermocouple input type safety barrier, receives thermocouple signals or other millivolt signals from hazardous areas on site, isolates and linearizes them, converts them into linearized DC signals, and outputs them to the control system or other unit combination instruments in the safe area.
2. Intelligent thermocouple temperature transmitter, which can configure and set the thermocouple type and range.
Three safety barriers require independent power supply, with three terminals isolated from input, output, and power supply.

4 with working power indicator light.

5 plug and unplug terminal blocks, DIN rail card installation.

Working power supply	Power wiring: independent wiring terminals 3+, 4-, can be plugged and unplugged with power on
	Power supply voltage: 18V DC~32V DC
	Power indicator: Power on LED light on: green

input circuit (Exia IIC Hazardous Area)	Input channel:Connect terminals 10, 11, 14, and 15 to thermocouples
	Input thermocouple signals K, E, S, B, J, T, WRe3- WRe25; Millivolt signal, etc

output circuit (Safe Zone)	Output channel:Terminals 5 and 6; 7. 8 Wiring (see terminal wiring diagram for details)
	Output signal:4-20mA；0-10mA； 0-20mA; (or specified current range)
	Load capacity: ≤ 300 Ω (if larger load capacity is required, please customize)
	Output voltage: 1-5V; 0-5V; 0-10V; (or specified voltage range)
	Load capacity:0（1）~5V：≥1MΩ；0-10V:≥2MΩ

sexually ability finger treetop	Isolation accuracy: ± 0.2% F • S (25 ℃± 2 ℃ excluding cold end compensation)
	Temperature drift:<30ppm/℃
	Response time:≤0.5ms
	Cold end temperature compensation accuracy: ± 1 ℃ (preheating for 10 minutes)
	Cold end temperature compensation range: -20 ℃~+60 ℃
	Insulation resistance: ≥ 100M Ω (between input/output/power supply)
	Dielectric strength: ≥ 2500V AC (leakage 1mA between input/output/power supply)
	Isolation capability: 1500VAC/1 minute 50Hz
	Electromagnetic compatibility: EMC complies with IEC61000-4

environmental condition	Working temperature: -20 ℃~+60 ℃
	Allowable relative humidity at work: 10% RH~90% RH (40℃）
	Allowable atmospheric pressure during work: 80Kpa~110Kpa

Product specifications	Structure: rail type; ABS material casing; Plug in terminals;
	Dimensions: W13.5 * D100 * 115 (mm) W22.5D100115（mm）
	Whole machine weight: 170g~190g