VS-6RTD: RTD Expansion Module

Expand the number of RTD Inputs of your SCADA Servers and Web Servers

VS-6RTD

The VS-6RTD is a RTD expansion module that can be connected via a RS485 Modbus RTU Master to add the following inputs:

  • 6 RTD Inputs (2- or 3-wire, PT100, Ni120, PT1000, Ni1000, Resistance).

User Manual (PDF 1.2 MB)

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Specifications

Serial Baud Rate / Ports

2400 - 115.2 kbit/s / RS485

Connectors

4 and 18 screw terminal connector

RTD Inputs

6 (PT100 / Ni120 / PT1000 / Ni1000 / Resistance (2 or 3 Wire)

RTD Configuration

2- or 3-Wire

Resolution

0.1°C

Drift

100ppm/°C Typical

Line resistance effect

< 0.1°C balanced

Max. line resistance

100 Ohms

Isolation

1500 Vrms between field and logic

Dimensions

0.91" x 4.3" x 3.9" (23 x 109 x 98mm)

Operating Temperature

-14°F to +122°F / -10°C to +50°C

Protocols

Modbus RTU

Power Supply

24 VDC

Mounting

DIN Rail

Certification

CE

Power consumption

1 W

Ordering Part Number

VS-6RTD