Product Categories

Anhui Donglin Automation Instrument Complete Set Co., Ltd

E-mail
1368553620@qq.com
Phone
13625506311
Address
Tianchang City, Chuzhou City, Anhui Province

SWP7081 Thermal Resistance Isolation Safety Barrier

NegotiableUpdate on 10/18

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

SWP7081 thermal resistance isolated safety barrier paperless recorder/flash alarm/pressure transmitter/temperature inspection instrument/group/instrument agent/technology group/instrument SWP manual/manual SWP manual/intelligent flow integrator/instrument selection/Changhui temperature transmitter/digital display instrument manual/instrument/SWP instrument/automation instrument/instrument will come from hazardous areas

Product Details

SWP7081 Thermal Resistance Isolation Safety BarrierPaperless recorder/flash alarm/pressure transmitter/temperature inspection instrument/group/instrument agent/technology group/instrument SWP manual/manual SWP manual/intelligent flow accumulator/instrument selection/Changhui temperature transmitter/digital display instrument manual/instrument/SWP instrument/automation instrument/instrument will come from hazardous areas

This product requires independent power supply, with power, input, and output isolated. The insulation strength of the local and non local ends is as high as2500V,a.c.Thermal resistance isolated safety barrier

Model	additional code			Explanation
SWP7083-Ex	/□	/□	/□	Thermal resistance isolation safety barrier
input type	/CU50			Cu50 (range: -50~150 ℃)
	/Pt100			Pt100 (range: -199~850 ℃)
	/Pt100.1			Pt100.1 (Range: -19.9~320.0 ℃)
Channel 1 output type		/I		Channel 1: 4-20mA output (safe zone)
Channel 1 output type		/V		Channel 1:1~5V output (safe zone)
Channel 2 output type			/I	Channel 2: 4-20mA output (safe zone)
Channel 2 output type			/V	Channel 2:1 to 5V output (safe zone)

Note: If the user orders a channel output type, it will be produced and shipped according to the output type of 4-20mA.

Specifications

Explanation

number of channels

one in, two out

Explosion proof mark

[Exia]ⅡC

Adapt to the Place

Installed in a safe place, it can be connected to intrinsically safe instruments in Zone 0 hazardous areas with IIA, IIB, and IIC hazardous gases.

power supply voltage

20～35VDC

power consumption

≤ 2.3W (24V power supply, 20mA output)

Dangerous zone signal

thermocouple

signal type	measurement range
B	500～1820℃
S	-50～1769℃
K	-50～1372℃
E	-50～1000℃
T	-200～320℃
J	-50～1200℃
WRe(3-25)	0～2300℃

thermal resistor

signal type	measurement range
CU50	-50.0～150.0℃
PT100	-199～850℃
PT100.1	-199.9～320.0℃

(The user needs the signal type and range when placing an order)

Safety zone signal

Current output: 4-20mADC

Load resistance: ≤ 800 Ω

Voltage output: 1-5VDC

Load resistance: ≥ 10K Ω

(Users need to select current or voltage output when placing orders)

power protection

Reverse power protection

output accuracy

0.3%F.S

temperature drift

0.01%F.S/℃

Instrument structure

Nylon plastic shell structure

weight

About 150g

Applicable on-site equipment

Two wire and three wire transmitters

SWP7081 Thermal Resistance Isolation Safety Barrier

Model	additional code			Explanation
SWP7081-Ex	/□	/□	/□	Thermocouple isolation safety barrier
input type	/B			B (Range: 500-1820 ℃)
	/S			S (Range: -50~1769 ℃)
	/K			K (range: -50~1372 ℃)
	/E			E (Range: -50~1000 ℃)
	/T			T (Range: -200~320 ℃)
	/J			J (Range: -50~1200 ℃)
	/W			WRe (3-25) (Range: 0-2300 ℃)
Channel 1 output type		/I		Channel 1: 4-20mA output (safe zone)
Channel 1 output type		/V		Channel 1:1~5V output (safe zone)
Channel 2 output type			/I	Channel 2: 4-20mA output (safe zone)
Channel 2 output type			/V	Channel 2:1 to 5V output (safe zone)

★ Thermal resistance isolated safety barrier

Model	additional code			Explanation
SWP7083-Ex	/□	/□	/□	Thermal resistance isolation safety barrier
input type	/CU50			Cu50 (range: -50~150 ℃)
	/Pt100			Pt100 (range: -199~850 ℃)
	/Pt100.1			Pt100.1 (Range: -19.9~320.0 ℃)
Channel 1 output type		/I		Channel 1: 4-20mA output (safe zone)
Channel 1 output type		/V		Channel 1:1~5V output (safe zone)
Channel 2 output type			/I	Channel 2: 4-20mA output (safe zone)
Channel 2 output type			/V	Channel 2:1 to 5V output (safe zone)

Note: If the user orders a channel output type, it will be produced and shipped according to the output type of 4-20mA.