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ICPDAS ET-7224 ● Built-in Web Server ● Web HMI ● Support for both Modbus TCP and Modbus UDP Protocols ● Communication Security ● Dual Watchdog ● Wide Operating Temperature Range: -25 ~ +75°C ● I/O Pair Connection ● Built-in I/O ● AO: 4 Channels ● DI/Counter: 5 Channels ● DO: 5 Channels
The ET-7024 /PET-7024/ET-7224/PET-7224 is a multifunction module includes 4 channels analog output, 5 channels digital input and 5 channels digital output. It provides a variety of programmable analog output options (+/-5 V, +/-10 V, 0 ~ 20 mA and 4 ~ 20 mA), and each analog output can be programmed to accept either current or voltage as output depending upon the position of corresponding jumper.
The ET-7024/PET-7024/ET-7224/PET-7224 is fully RoHS compliant and provides 4 kV ESD protection as well as 2500 VDC intra-module isolation.
Meer informatie
Software
Built-In Web Server
Yes
Web HMI
Yes
I/O Pair Connection
Yes
Communication
Ethernet Port
10/100 Base-TX with Auto MDI/MDI-X
Protocol
Modbus/TCP, Modbus/UDP
Security
ID, Password and IP Filter
Dual Watchdog
Yes, Module (0.8 seconds), Communication (Programmable)
Analog Input
Input Channels
3 (Differential)
Input Type
±150 mV,±500 mV, ±1V, ±5 V, ±10 V + 0 mA ~ + 20 mA, ±20 mA, 4 ~ 20 mA (jumper selectable)
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
±20 μV/°C
Span Drift
±25 ppm/°C
Individual Channel Configuration
Yes
Overvoltage Protection
240 Vrms
Over Current Protection
Yes
Input Impedance
Voltage
2 MΩ
Current
124 Ω
Common Mode Rejection
86 dB Min.
Normal Mode Rejection
100 dB
Digital Input/Counter
Input Channels
6
Type
Wet Contact (Sink, Source)
On Voltage Level
+10 VDC ~ +50 VDC
Off Voltage Level
+4 VDC max.
Input Impedance
10 KΩ, 0.5 W
Counters
Max. Count
4,294,967,285 (32 bits)
Max. Input Frequency
100 Hz
Min. Pulse Width
5 ms
Overvoltage Protection
+50 VDC
Power Relay
Input Channels
3
Type
Power Relay, Form A (SPST N.O.)
Operating Voltage Range
250 VAC/30 VDC
Max. Load Current
5.0 A/channel at 25 °C
Operate Time
6 ms (Typical)
Release Time
3 ms (Typical)
Electrical Life (Resistive load)
VDE:
5 A@250 VAC 30,000 ops (10 ops/minute) at 75°C
5 A@30VDC 70,000 ops (10 ops/minute) at 75°C
UL:
5 A@ 250 VAC/30 VDC 6,000 ops
3 A@250 VAC/30 VDC 100,000 ops
Mechanical Life
20,000,000 ops. at no load (300 ops./minute)
Intra-module Isolation, Field to Logic
3750 VDC
Power-on Value
Yes, Programmable
Safe Value
Yes, Programmable
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
Surge (IEC 61000-4-5)
±4 kV for Power
LED Indicators
L1
System Running
L2
Ethernet Link/Act
L3
Ethernet 10/100 M Speed
Power
Reverse Polarity Protection
Yes
Powered from Terminal Block
Yes, 10 ~ 30 VDC
Powered from PoE
-
Consumption
1.7 W
Mechanical
Dimensions (w x l x h)
72 x 123 x 35mm
Installation
DIN-Rail or Wall Mounting
Omgeving
Operating Temperature
-25 °C ~ +75 °C
Storage Temperature
-30 °C ~ +80 °C
Humidity
10 ~ 90% RH, non-condensing
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