IDRN-RTD/N NEWPORT ELECTRONICS, IDRN-RTD/N Datasheet

IDRN-RTD/N

Manufacturer Part Number

IDRN-RTD/N

Description

RoHS Compliant:Yes

Manufacturer

NEWPORT ELECTRONICS

Datasheet

1.IDRN-RTDN.pdf (1 pages)

Specifications of IDRN-RTD/N

Peak Reflow Compatible (260 C)

N/A

Lead Free Status / RoHS Status

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RTD Signal Conditioners

iD Series

The iDRN-RTD and iDRX-RTD signal

conditioners provide highly accurate,

stable, isolated measurement of RTD

temperature sensors. Both models

can accept 2, 3, or 4 wire 100Ω PT,

500Ω PT, and 1000Ω PT RTDs.

TWO MODELS: ANALOG or

DIGITAL OUTPUTS

The iDRN-RTD provides a fully

scalable analog output that is

proportional to the input signal. The

iDRX-RTD uses digital RS-485

communications.

ANALOG OUTPUT MODEL

The output of the iDRN-RTD can be

user set for 0 to10 V, 4 to 20 mA or 0

to 20 mA. Input scaling and

configuration of other operating

parameters is accomplished by

connecting to a standard RS-232 port

of a personal computer and using the

Windows-based setup software. Once

configured the settings may be stored

in non-volatile memory and the unit

disconnected from the PC.

Factory Setup and Configuration at

No Extra Charge (iDRN Analog

Output Model)

Please Specify:

Type & Resistance

Temperature High & Low

Output Value High & Low

Example: Type Pt100; 0.00385;

4-wire; 0°C = 4 mA, 100°C = 20 mA

100Ω Pt, 500Ω Pt,

1000Ω Pt RTDs

0.1°C Resolution

±0.5°C Accuracy

1800 V Isolation

Free Setup and

Configuration Software

Factory Setup and

Configuration Available

at No Charge (for iDRN

Analog Output models)

250

iDRX-RTD

Patented

DIGITAL OUTPUT MODEL

The iDRX-RTD is a digital signal

conditioner which communicates over

an RS-485 communication link using

either a simple, straightforward ASCII

Serial Protocol or MODBUS Serial

Protocol. Up to 32 modules may be

connected to a single RS-485 port

stretching up to 4,000 ft. without

repeaters.

ETHERNET CONNECTION

The Optional EIS-2 iServer module

can connect up to thirty-two (32) iDRX

RS-485 Signal Conditioners to an

Ethernet network and the Internet

using standard TCP/IP protocol. The

iServer can also be used as a simple

Serial to Ethernet "bridge" or converter

to connect a single iDRN RS-232

device to an Ethernet network and the

Internet.

For iDRN/iDRX accessories and power supplies, please see start of this section.

Each unit supplied with complete operator’s manual.

Ordering Example: iDRN-RTD digital signal conditioner ($355), and DB9-RJ12 connector adapter

(30), $355 + 30 = $385.

To Order

Model No.

iDRX-RTD

iDRN-RTD

-FS

(Specify Model Number)

Price

Free

250

355

Description

Digital signal conditioner with RS-485 output for RTD

Temperature Sensors

Signal conditioner with analog output for RTD Temperature

Sensors

Factory setup and scaling

NEWPORT

manufactures

many types of

RTD probes. Refer to our

website www.newportUS.com

Specifications

Accuracy at 25°C: ±0.5°C

Input Types: Platinum RTD, 100Ω,

500Ω or 1000Ω element (2, 3 or 4

wire, 385 or 392 curve)

Resolution: 0.1˚C

Power Consumption: 2.4 W

(100 mA @ 24Vdc)

Input Range: -200 to 850°C

(-328 to 1562°F)

iDRX Output: 2-wire (half duplex)

RS-485 (NEWPORT

and MODBUS Serial Protocol)

iDRN Output: 0-to-10 V @ 10 mA

max; 0 to 20 mA or 4 to 20 mA,

10 V compliance

RTD Default settings iDRN: Input

PT100, .00385, 3-wire, Range

0-1000°F; Output 4-20 mA (Custom

Settings available at no charge.)

Serial Protocol

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