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PR-26DC-DAI-RT-4G, Rievtech, programmable 4G/GSM relay, 16 DI / 12 AI, 8 relay DO + 2 PNP DO, 24 V DC

PR-26DC-DAI-RT-4G, Rievtech, programmable 4G/GSM relay, 16 DI / 12 AI, 8 relay DO + 2 PNP DO, 24 V DC

Cat. no.: PR-26DC-DAI-RT-4G
Manufacturer: Rievtech Electronic
In stock 3 pcs
Our price excl. VAT
527,35 €
incl. VAT 21 %
638,09 €
Recycling fee 5-32-1 (0,041 €/kg) 0,02 €
Weight 0.4 kg
HS Code (Taric) 85371091
Country of origin CN

Description

PR-26DC-DAI-RT-4G · Rievtech · 4G/GSM programmable relay

PR-26DC-DAI-RT-4G, Rievtech, programmable 4G/GSM relay, 16 DI / 12 AI, 8 relay DO + 2 PNP DO, 24 V DC

PR-26DC-DAI-RT-4G is a Rievtech programmable relay for local and remote control. It combines digital and analogue inputs, relay and transistor outputs, Ethernet, RS485 and 2G/4G/GSM mobile communication.

Typical applications

It is suitable for remote monitoring of process equipment, pumps, energy systems, buildings, smaller machines and other applications where I/O control is needed together with communication via a mobile network or Ethernet.

Technical specifications

Order code PR-26DC-DAI-RT-4G
Manufacturer Rievtech
Type programmable 4G/GSM relay
Supply 24 V DC
Inputs 16 DI; of which 8 usable as analogue 0–10 V and 4 as 0–10 V / 0–20 mA
Outputs 8 relay DO + 2 PNP transistor
Expansion up to 16 PR-E modules
RS485 yes; Modbus RTU/ASCII, slave and master
Ethernet yes
Modbus RTU / ASCII / TCP
MQTT yes
Web server yes
Mobile communication 2G / 4G / GSM
SMS yes
E-mail yes
Data logging Micro SD card, built-in slot
PWM Q1–Q2, up to 10 kHz
Dimensions 133 x 90 x 60 mm
Degree of protection IP20
Operating temperature −20 to +55 °C

Communication and remote management

According to the source data, the Ethernet port can be used for program transfer, connection to SCADA, Modbus TCP communication and the built-in web server. RS485 supports Modbus RTU/ASCII. The mobile part supports 2G/4G/GSM, SMS and e-mail.

How to choose the right variant

Compare the number and type of I/O, required analogue ranges, remote communication method, Modbus, PR-E expansion and the 24 V DC supply. For an existing application, always work from the exact order code and wiring.

Important: before wiring, verify the specific channels that can be used as analogue inputs and the electrical limits of both digital and analogue signals.

Related categories

Rievtech programmable relays – control units, expansion modules and accessories.

FAQ

What is PR-26DC-DAI-RT-4G intended for?
For local and remote control and monitoring of processes where digital/analogue signals need to be combined with Ethernet, RS485 and mobile communication.

How many inputs does it have?
The source export lists 16 digital inputs; some of them can also be used as analogue inputs 0–10 V and 0–20 mA, depending on the specific channel.

What outputs does it have?
The source export lists 8 relay digital outputs and 2 PNP transistor outputs.

Does it support Modbus?
Yes. The export lists Modbus RTU, ASCII and TCP.

Does it have Ethernet?
Yes. Ethernet can be used for program transfer, communication with an external device and the web server.

Does it have RS485?
Yes. RS485 supports Modbus RTU/ASCII and can work as both slave and master.

Does it support MQTT?
Yes, MQTT is listed as supported in the source parameters.

Can operating data be stored?
Yes. The source data list a built-in Micro SD card slot and data logging.

What mobile functions are available?
The source export lists 2G/4G/GSM, SMS and e-mail.

Can it be expanded?
Yes, the source data list the option of expansion by up to 16 PR-E modules.

Technical check before ordering: check the model PR-26DC-DAI-RT-4G, supply, number of I/O, output type, analogue ranges, Ethernet, RS485 and the required mobile communication.

Technical parameters

Objednací kódPR-26DC-DAI-RT-4G
VýrobceRievtech Electronic

Downloads

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