Ethernet I/O Module with 2-port Ethernet Switch, 10-ch Analog Input Thermocouple Inputs (current input  and voltage input capable), 5-ch Digital Output and DN-1820 Daughter Board.  Communicable over Modbus TCP and Modbus UDP protocols.  Has operating temperature of -25°C ~ +75°C (-13°f ~ 167°F) (RoHS)

ET-7218Z

Ethernet I/O Module with 2-port Ethernet Switch, 10-ch Analog Input Thermocouple Inputs (current input and voltage input capable), 5-ch Digital Output and DN-1820 Daughter Board. Communicable over Modbus TCP and Modbus UDP protocols. Has operating temperature of -25°C ~ +75°C (-13°f ~ 167°F) (RoHS)

  Price:  $559.00  

Features

ET-7218Z applicationThe “Z” version is another milestone in the development of the thermocouple series and is a testament to the excellence of ICP DAS products. The ET-7018Z/PET-7018Z/ET-7218Z/PET-7218Z is specifically designed for extremely accurate thermocouple measurement and features automatic coldjunction compensation for each channel to ensure temperature output consistency and stable temperature output in the field. Current input and voltage input are both supported. Another feature is that its ten input channels can be individually configured for different kinds of analog input. Open thermocouple detection and ESD/EFT/Surge protection mechanisms are also included. The six/five digital output channels can be set as alarm outputs with short-circuit protection and overload protection.

  • Built-in Web Server
  • Web HMI
  • Support for both Modbus TCP and Modbus UDP Protocols
  • Communication Security
  • 2-port Ethernet Switch for Daisy-Chain Topology
  • Dual Watchdog
  • Wide Operating Temperature Range: -25 ~ +75°C
  • I/O Pair Connection
  • Built-in I/O
  • Thermocouple Input: 10 Channels
  • DO: 6/3 Channels

Specifications

Software
Built-In Web Server Yes
Web HMI Yes
I/O Pair Connection Yes
Communication
Ethernet Port 2 x RJ-45, 10/100 Base-TX, Swtich Ports
PoE No
Protocol Modbus/TCP, Modbus/UDP
Security ID, Password and IP Filter
Dual Watchdog Yes, Module (0.8 second), Communication Programmable over DCON
LED Indicators
L1 (System Running) Yes
L2 (Ethernet Link/Act) Yes
PoE Power -
2 Way Isolation
Ethernet 1500 VDC
I/O 2500 VDC
EMS Protection
ESD (IEC 61000-4-2) 4 kV Contact for Each Terminal and 8 kV Air for Random Point
EFT (IEC 61000-4-4) +/-4 kV for Power
Power Requirements
Reverse Polarity Protection Yes
Powered from Terminal Block Yes, 12 ~ 48 VDC
Powered from PoE -
Consumption 3.1 W
Mechanical
Dimensions (W x L x H) 72 mm x 123 mm x 35 mm
Installation DIN-Rail or Wall mounting
Environmental
Operating Temperature -25 C ~ +75 C
Storage Temperature -30 C ~ +80 C
Humidity 10 ~ 90% RH, non-condensing

I/O Specifications

Analog Input
Channels 10 (Differential)
Sensor Type +/-15 mV, +/-50 mV, +/-100 mV, +/-500 mV, +/-1 V, +/-2.5 V
+/-20 mA, 0 ~ 20 mA, 4 ~ 20 mA (Requires Optional External 125 [ Resistor)
Thermocouple (J, K, T, E, R, S, B, N, C, L, M, LDIN43710)
Individual Channel Configuration Yes
Resolution 16-bit
Sampling Rate 10 Samples/Second (Total)
Accuracy +/-0.1% of FSR or better
Zero Drift +/-0.5 gV/XC
Span Drift +/-25 ppm/XC
Over Voltage Protection 240 Vrms
Input Impedance >300 kΩ
Common Mode Rejection 150 dB Min.
Normal Mode Rejection 100 dBV
Temperature Output Consistency Yes
Stable Temperature Output in the Field Yes
Open Wire Detection Yes
Virtual Channel to Channel Isolation +/-400 VDC
Digital Output
Channels 6
Type Isolated Open Collector (Sink)
Max. Load Current 700 mA/Channel
Load Voltage 5 VDC ~ 50 VDC
Overvoltage Protection 60 VDC
Overload Protection 1.4 A
Short-circuit Protection Yes
Power-on Value Yes, Programmable
Safe Value Yes, Programmable

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ICP DAS USA,Inc.