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PET-7026

6-channel Analog Input
2-channel Analog Outout
2-channel Digital Input
2-channel Digital Output
POE Support

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The ET-7000/PET-7000, a web-based Ethernet I/O module, features a built-in web server which allows configuration, I/O monitoring and I/O control by simply using a regular web browser. Remote control is as easy as surfing the Internet. Besides, with the web HMI function, no more programming or HTML skills are required; creating dynamic and attractive web pages for I/O monitoring and I/O control would be fun to engineers ever after. The ET-7000/PET-7000 offers easy and safe access for users from anytime and anywhere! In addition, the ET-7000/PET-7000 also supports Modbus/TCP protocol that makes perfect integration to SCADA software.

Furthermore, PET-7000 features “PoE” that not only data but also power is carried through an Ethernet cable. This feature makes installation of PET-7000 a piece of cake. Imagine that no more unnecessary wires, only an Ethernet cable takes care of everything in the field.

The ET-7026/PET-7026 is a multi-function module, there are 6-channel analog inputs, 2-channel analog output, 2-channel digital inputs and 2-channel digital outputs module. It provides programmable input range on all analog inputs (+/-500mV, +/-1V, +/-5V, +/-10V, +/-20mA, 0~20mA and 4~20mA), analaog outputs are 12-bit with +/-5V, +/-10V, 0~20mA and 4~20mA and digital output can be set alarm output. Each analog input is allowed to configure an individual range and has 240Vrms high overvoltage protection. Jumper selectable for voltage or current of inputs/outputs.

Applications

  • Building Automation
  • Factory Automation
  • Machine Automation
  • Remote Maintenance
  • Remote Diagnosis
  • Testing Equipment

Analog Input
Channels 6 (Differential)
Type +/-500mV
+/-1V
+/-5V
+/-10V
0 ~ 20mA
+/-20mA
4 ~ 20mA
(jumper selectable)
Individual Channel Configuration Yes
Resolution Normal Mode: 16-bit
Fast Mode: 12-bit
Sampling Rate Normal Mode: 10 Samples/Sec. (Total)
Fast Mode: 60 Samples/Sec. (Total)
Accuracy Normal Mode: +/-0.1%
Fast Mode: +/-0.5% or better
Zero Drift +/-20µV/°C
Span Drift +/-25ppm/°C
Overvoltage Protection 240Vrms
Impedance 2M ohm
Common Mode Rejection 86dB Min.
Normal Mode Rejection 100dB
Analog Output
Channels 2
Type 0 ~ 5VDC
+/-5VDC
0 ~ +10VDC
+/-10VDC
0 ~ 20mA
4 ~ 20mA
(jumper selectable)
Individual Channel Configuration Yes
Resolution 12-bit
Accuracy +/-0.1% of FSR
Voltage Output Capability 20mA @ 10V
Current Load Resistance 500 ohm
Open Wire Detection Yes, for 4 ~ 20mA only
Power On Value Yes, Programmable
Safe Value Yes, Programmable
Digital Input
Channels 2
Dry Contact
(Source)
On Voltage Level: Close to GND
Off Voltage Level: Open
Effective Distance for Dry Contact: 500M max.
Wet contact
(Sink/Source)
On Voltage Level: +1VDC max.
Off Voltage Level: +3.5VDC ~ +30VDC
Counters Channels: 2
Max. Counts: 4,294,967,285 (32-bit)
Max. Input Frequency: 100Hz
Min. Pulse Width: 5ms
Overvoltage Protection 30VDC
Digital Output
Channels 2
Type Isolated Open Collector (Sink)
Max. Load Current 700mA/Channel
Load Voltage +5VDC ~ +50VDC
Overvoltage Protection 60VDC
Overload Protection 1.4A
Short-circuit Protection Yes
Power-on Value Yes, Programmable
Safe Value Yes, Programmable
Software
Built-In Web Server Yes
Web HMI Yes
I/O Pair Connection Yes
Communication
Ethernet 10/100 Base-TX with Auto MDI/MDI-X
Protocol Modbus/TCP
Modbus/UDP
Security ID
Password
IP Filter
Dual Watchdog Yes
Module (0.8 second)
Communication (Programmable)
LED Indicators
L1 (System Running) Yes
L2 (Ethernet Link/Act) Yes
L3 (Ethernet 10/100M Speed) Yes
PoE Power Yes
2-Way Isolaiton
Ethernet N/A
I/O 2500VDC
EMS Protection
ESD (IEC 61000-4-2) 4kV Contact for each terminal
8kV Air for random point
EFT (IEC 61000-4-4) +/-4kV for Power
Power
Reserve Polarity Protection Yes
Powered from terminal block Yes, 12 ~ 48VDC
Powered from PoE Yes, IEEE 802.3af, Class1
Consumption 4.2W
Physical and Environmental
Dimensions 72mm x 123mm x 35mm
Installation DIN-Rail
Wall mounting
Operating Temperature -25°C ~ +75°C
Storage Temperature -30°C ~ +80°C
Humidity 10 ~ 90% RH, non-condensing