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0755-8665-2893

首页 研华产品工业自动化电力与能源能源数据采集,能源控制器 》ECU-1911

ECU-1911
Xscale @ PXA-270 520 MHz RTU with 8-ch 16-bit AI,32-ch DI,32-ch DO
Main Features
  • Onboard Xscale @ PXA-270 520 MHz CPU
  • 1 x RS-232 port
  • 3 x RS-485 isolated ports
  • 2 x 10/100Base-T RJ-45 ports
  • 8-ch 16-bit differential Analog Input
  • 32-ch isolated Digital Input
  • 32-ch isolated Digital Output
  • Built-in Window CE 5.0
     数据表(PDF)    技术资料下载
  规格表
ECU-1911-R0CAE
Analog Input Accuracy Voltage : ± 0.1 %, Current : ± 0.2 %
Digital Input Channels 32
Connector Terminal Block (#14 ~ 22 AWG)
I/O Type Sink
Isolation 3000 VDC
Wet Contact Logic 0: 0 ~ 10 V, Logic 1: 19 ~ 30 V
Digital Output Connector Terminal Block (#14 ~ 22 AWG)
Contact Rating AC: 5A @ 250 V; DC: 30 V @ 5 A (Resistive Load)
I/O Type Power Relay Form A
Isolation 500 VDC
General OS Support Windows CE 5.0
Power Consumption <10 W (Typical)
Power Requirement 24 VDC (Typical) (10 VDC Min ~ 30 VDC Max)
System Hardware CPU Xscale @ PXA-270 520MHz
Memory Onboard 64 MB SDRAM/ 32 MB Flash
Storage 1 x type I/II Compact Flash slot
Analog Input Channels 8 differential
Drift ±25 ppm/° C
Input Impedance 700 kΩ
Input Range 0 ~ 150 mV, 0 ~ 500 mV, 0 ~ 1 V, 0 ~ 5 V, 0 ~ 10 V, 0 ~ 15 V, ±150 mV, ±500mV, ±1 V, ±5 V, ±10 V,±15 V, ±20 mA, 4 ~ 20 mA
Resolution 16 bits
Sampling Rates 10 Hz/sec (total)
Environment Humidity 5 ~ 95% @ 40°C (non-condensing)
Temperature (Operating) -20 ~ 70°C (-4 ~158°F) @ 5 ~ 85% RH
Temperature (Storage) -30 ~ 80° C (-22 ~ 176° F)
I/O Interface LAN 2 x 10/100 Base-T RJ-45 ports
Serial Ports 4 x RS-232, 2 x RS-232/422/485 with DB9 connectors Automatic RS-485 data flow control
USB Port 1 x USB, OpenHCI, Rev. 1.1 compliant
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