FREE $30.00 Visa Gift Card with CODE: VISA for registered customer's FIRST-TIME purchase.

+1-346-292-9998

Contact us

Cage/NCage Code 3FNF0

Orders ship within a week!

  • Connect with us on LinkedIn Subscribe to our YouTube channel Follow us on Twitter Follow us on Facebook Follow us on Instagram
Login My Account
0 Compare Items
Generate Quote
Main Product Image
Main Product Image
Main Product Image

PET-2255

$449.00
8 Channel Digital Input and 8 Channel Sink Type Digital Output, it has Web Server for Configuration, Support Modbus TCP/UDP, MQTT, and SNMP V2c Protocols. Comes with 2-port Ethernet Switch (LAN Bypass) for Daisy-Chain Wiring
Availability: IN STOCK | FASTEST DELIVERY : Thursday, Oct 22 | Enter ZIP below for shipping options
Get Shipping Options
QTY
-
+
Add to Quote
Buy With One Click
Share On:
Categories: PoE Modbus TCP Based Dual Ethernet Port I/O Modules | MQTT Data Acquisition
Review: Write your review
Resources:
  • Providing various digital I/O functions, the PET-2255 module is an Ethernet I/O monitoring and control module. The module can be remotely controlled through a 10/100 M Ethernet network by using Modbus TCP/UDP protocol. Modbus has become a de facto standard communications protocol in industry and is now the most commonly available means of connecting industrial electronic devices. This makes the PET-2255 module perfect integration with the HMI, SCADA, PLC, and other software systems.

    The PET-2255 provides 8 wet/dry contact digital Input channels and 8 sink-type digital output channels, With 2 Ethernet ports, the PET-2255 allows daisy chain connection which permits flexibility in locating devices, eases installation, and lowers infrastructure costs. It features optical isolation for 3000 Vrms of transient overvoltage protection but doesn’t provide channel-to-channel isolation. Each input channel can be used as a 32-bit counter and each output channel support configurable power-on and safe values. It can safely be used in applications where hazardous voltages are present. It features 8 kV ESD protection, 4 kV EFT protection, 3 kV surge, and 3000 VDC I/O isolation also provided to enrich the noise protection ability for the industrial environment.

    The module can be used to create DI to DO pair-connect through the Ethernet. After configuration, the PET-2255 module can poll the status of the local DI channels and then use the Modbus/TCP protocol to continuously write to the remote DO devices.

    It is equipped with a removable terminal block connector for easy and robust wiring in industrial situations and features a powerful 32-bit ARM MCU to handle efficient network trafficking.

    PET-2255 module supports MQTT protocol and can act as a message publisher and subscriber. After connecting to the server MQTT Broker, the I/O status of the module can be published in the form of a topic, and can also receive messages from the same subscription topics. In communication, when the PET-2255 module is disconnected from the broker, the module has a reconnection mechanism that can automatically reconnect with the broker. In addition, there is a Keep-Alive Interval mechanism to ensure that the connection with the Broker is always maintained.

    The PET-2255 supports the standard SNMP V2c specification. Through this specification, ET-2200 can transmit module information and I/O information to SNMP network management equipment or software (SNMP Network Management Software) to help administrators monitor the status of ET-2200 in real time. If the Trap function is enabled, when the module I/O status changes or reboots, it can send a message to the manager to keep track of the channel status at any time.

Specifications

Software
Built-in Web Server Yes
CPU Module
CPU 32-bit ARM
Watchdog Timer Module, Communication (Programmable)
Isolation
2-way Isolation I/O: 3000 VDC
EMS Protection
EFT (IEC 61000-4-4) ±4 kV for Power Line
ESD (IEC 61000-4-2) ±8 kV Contact for Each Terminal
±16 kV Air for Random Point
Surge (IEC 61000-4-5) ±3 kV for Power Line
Digital Input/Counter
Channels 8
Type Dry Contact
Wet Contact
Sink/Source (NPN/PNP) Dry: Source
Wet: Sink/Source
ON Voltage Level Dry: Close to GND
Wet: +5 to +50 VDC
OFF Voltage Level Dry: Open
Wet: +1 VDC (max.)
Max. Counts 4,294,967,295 (32-bit)
Frequency 3 kHz
Input Impedance 7.5 kn
Overvoltage Protection +70 VDC
Low Pass Filter 1 to 6500 ms (0.08 Hz to 500 Hz)
Digital Output
Channels 8
Type Open Collector
Sink/Source (NPN/PNP) Sink
Load Voltage +3.5 to +50 VDC
Load Current 650 mA/channel
Overvoltage Protection +60 VDC
Overload Protection 1.4 A (with short-circuit protection)
Short-circuit Protection Yes
Power on Value Programmable
Safe Value Programmable
Ethernet
Ports 2 x RJ-45, 10/100 Base-TX, Switch Ports
PoE Yes
LAN bypass Yes
Access Control Password and IP Filter
Protocol Modbus TCP, Modbus UDP, MQTT, and SNMP V2c
Power
Reverse Polarity Protection Yes
Consumption 4.3 W (max.)
Powered from PoE IEEE 802.3af, Class2
Powered from Terminal Block +10 to +48 VDC
Mechanical
Casing Plastic
Dimensions (mm) 33 x 126 x 108 (W x L x H)
Installation DIN-Rail mounting
Environment
Operating Temperature -25 - +75 Deg Celcius
Storage Temperature -40 - +80 Deg Celcius
Humidity 10 to 90% RH, Non-condensing

Add a review

Your email address will not be published. Required fields are marked *

Overall ratings
Select Rating *
You must be signed in to review! Click here to sign in.
Related Products
I-8015W-12-G
I-8015W-12-G
$2,299.00
I-8015W-G
I-8015W-G
$1,759.00
LP-2841M
LP-2841M
$3,999.00
PM-3133-160P-EIP
PM-3133-160P-EIP
$959.00
GW-2439M
GW-2439M
$1,399.00
GW-7473-UL-UTA
GW-7473-UL-UTA
$419.00
GW-7473-UL-UTA
GW-7473-UL-UTA
$419.00
GW-7473-UL
GW-7473-UL
$369.00
GW-7473-UL
GW-7473-UL
$369.00
tDS-735i-UL-UTA
tDS-735i-UL-UTA
$389.00
Connect with us

Our mission is to provide the absolute best customer experience in industrial automation and electronics, without exception.

Join Our Newsletter

Subscribe to our mailing list today and join thousands of others who want to stay up-to-date with the latest news in data acquisition and industrial data communication.

About Us

ICP DAS USA is a leading manufacturer of industrial data acquisition, data communication, programmable controllers, wireless and software solutions.