The copyright and authority for the interpretation of the products are reserved by Mornsun

Specifications subject to change without notice.

TII13-EX

A/0-2008

Page 1 of 2

ANALOG SIGNAL ISOLATING

DETECTION BARRIER

PRODUCT PROGRAM

Power Supply

Part

Number

Nominal

Range

Input

Output

Isolation

Power Output

TII13-EX

24VDC

18-32VDC

4-20 mA

(OR 0-20mA)

4-20mA

(OR 0-20mA)

24VDC

TI513-EX

24VDC

18-32VDC

4-20mA

(OR 0-20mA)

0-10V

(OR 2-10V)

24VDC

TI613-EX

24VDC

18-32VDC

4-20mA

(OR 0-20mA)

0-5V

(OR 1-5V)

24VDC

ELECTRICAL CHARACTERISTICS

Power Supply

18-32VDC

Power Dissipation

About 2.0W

Power Supply

Data

Power Protection

Reverse protection

Input Signal

4-20mA(OR 0-20mA)

Input Impedance

Voltage drop about＜2V(At input=20mA)

Overload

＜60mA

≤26VDC(Open circuit）

Hazardous area

Power distribution

voltage

≥18VDC(AT output=20mA)

Output Signal

See above

≤500Ω(At output=20mA)

Overload

＞1K

Ω(At input=Voltage)

Communication interface

RS485 physical bus interface

Safe area

Communication protocol

Modbus digital bus

TRANSMISSION CHARACTERISTICS

Offset

0.1%F.S.

Gain Error

0.1%F.S.

Plus error

0.1%F.S.

Temperature Drift

0.0035%F.S./℃ (-20℃ ~ +60℃)

ISOLATION CHARACTERISTICS

Galvanic Isolation

Isolation among input, output and power supply

Isolation Voltage

2.5KVDC(Tested for 1minute and 1mA max, humidity < 70%)

Surge resist

5KV 1.2/50us (Based on IEC255-4)

EMC

IEC61326.1-2005

STANDARDS & CERTIFICATIONS

Explosion protection

Certification mark

[Exia]IIC

Explosion protection

Certification parameters

11-12: Um:250Vrms, Uo:26.5V, Io:112 mA, Po:742 mW

Co:0.07

μF, Lo:2.4 mH

9-10: Um:250Vrms, Uo:10.5VDC, Io:---

DESCRIPTION

Analog signal isolating detection barrier, which

can receive the current output from the hazardous

area, meanwhile it can transmit a standard output

signal to the safe area after isolated. It also

provides isolation power to hazardous area. With a

digital bus interface, the device can provide digital

network output of DCS system, and configure

signal range of input & output, it is an intelligent

product.

FEATURES

●Three port Isolation(input, output, power supply)

● High accuracy (0.1% F.S.)

● High linearity (0.1% F.S.)

● Isolation voltage(2500VDC/60S)

● Low temperature drift(35PPM/℃)

● Modbus digital bus

● Input & output range programmable

● High reliability(MTBF＞500,000 hours)

MODEL SELECTION

T xxxx-EX

Explosion prot ection certif icat ion mark

Isolat ion power output

Power suppply

Signal out put

Signal input

I solation amplif ier

MORNSUN Science& Technology co.,Ltd.

Address: 2th floor 6th building, Huangzhou Industrial

District, Guangzhou, China

Tel: 86-20-38601850

Fax:86-20-38601272

Http://www.mornsun-power.com

Certified by: CHINA NATIONAL QUALITY SUPERVISION AND TEST CENTRE FOR

EXPLOSION PROTECTED ELECTRICAL PRODUCTS

NO:CNEx08.1565