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Intelligent Remote Redundant Ethernet I/O expansion unit
 
 
~ NEW ~
Model: iDCS-8830
 
  • Support Modbus/TCP communication protocol at Ethernet port.
  • Support DI/DO/AI/AO/Counter/Frequency modules
  • Support HART protocol
  • Support redundant communication and power modules
  • Supports redundant I/O modules
  • I/O configurable via the Ethernet (Using the iDCS-8830 Utility)
  • Supports Hot-swap and auto configuration
  • Supports power on value and safe value for analog/digital output module
  • Allows maximum of 4 clients access simultaneously
  • Maximum 255 digital I/O in one iDCS-8830
  • Maximum 64 analog output in one iDCS-8830
  • Maximum 128 analog input in one iDCS-8830
  • Maximum 128 analog input in one iDCS-8830
 
The iDCS-8830 remote redundant IO unit is available in a dual redundant configuration with Modbus TCP protocol. This consists of two communication processors installed in the same backplane. In addition to the communication processors and powers, up to 8 IO modules can be installed in the backplane. These IO modules can be configured as individual IO modules or configured as redundant IO modules. There is up to four groups of redundant I/O modules can be used in the iDCS-8830. When one of modules in the iDCS-8830 has a failure, the other backup module would take care of the work seamlessly. That can guarantee the reliability of the system. The iDCS-8830 offer redundancy options for various functions- ranging from power redundancy to I/O redundancy. Besides, there are most of I/O modules, such as DI, DO, AI, AO, PI, PO, HART and etc, can be used in the iDCS-8830. Therefore, the iDCS-8830 is fit for the high safety applications especially in DCS applications. Moreover, due to the open Modbus TCP protocol, most SCADA software built-in Modbus communication protocol can easily and quickly integrate the iDCS-8830 to the SCADA software as data acquisition and monitor to apply to environment monitoring, power management, factory automation, etc. With the above features, the iDCS-8830 is a high safety, reliability remote I/O system.
 
● PAC or PLC system with I/O Redundancy
● Redundancy system
 
  • On-line configuration via Ethernet
  • Configuration export/import
  • Configure I/O modules parameters
  • Auto scan/monitor I/O data and status
  • Digital/Alanog I/O output control
  • Power on value, safe value setting
  • Event datalo
 
CPU module
CPU 80186 or compatible (16-bit and 80MHz)
SRAM 512KBytes
Flash 512 KB; Erase unit is one sector (64K bytes); 100,000 erase/write cycles.
EEPROM 16 KB
Data retention: 40 years; 1,000,000 erase/write cycles.
64-bit Hardware Serial Number Yes
Built-in Watchdog Timer Yes (0.8 second)
Short Circuit Protection Yes
Power-on Value Yes, Programmable
Safe Value Yes, Programmable
Communicate Interface
COM 1 RS-232 (to update firmware)
CAN Port Internal communication with the CAN I/O modules
Ethernet Port 10/100Base-TX Ethernet Controller
(Auto-negotiating, Auto_MDIX, LE indicator)
I/O Expansion Slots
Slot Number 8
Hot Swap Yes
Auto Configuration Yes
Power
Protection Power reverse polarity protection
Isolation 1 kV
Power requirement +10 ~ +30 VDC
Power supply 40 W
Mechanical
Dimensions (W x L x H) 374 x 132 x 100 mm
Installation DIN-Rail or Wall Mounting
Environment
Operating Temperature -25 ~ +75 °C
Storage Temperature -30 ~ +80 °C
Humidity 10~ 90%, Non-condensing
 
iDCS-8830 Intelligent Remote Redundant Ethernet I/O expansion unit including 1 power modules(FPM-D2440), 1 communication modules(FCM-MTCP)
Note: Redundant power function needs to order another FPM-D2440 module
         Redundant Communication function needs to order another FCM-MTCP module
Type
Name
Description
Rack mounting kit FRMK Install iDCS-8830
Communication Module FCM-MTCP Support Modbus TCP protocol, support redundant function, FG-3 kV
Power Module FPM-D2440 INPUT DC 24V, 35W@5V, 120W@24V, support redundant function
Digital DI F-8040 32-ch, Single/Duplex, 24 VDC in 5.1mA, Isolated, one COM for all DI, LED display
Terminal DN-DI-32F DI, Single/Duplex, 32-ch, surge protection
DO F-8041 32-ch, Single/Duplex, 100mA/channel, Isolated, one COM for all DO, LED Display
F-8041P PO 16 channel One-Shot/Continue/PWM
Terminal DN-DO-16DR-A DO, Single/Duplex, 16-ch(ch1~16), relay dry contact
DN-DO-16FRW-A DO, Single/Duplex, 16-ch(ch1~16), relay wet contact
DN-DO-16DR-B DO, Single/Duplex, 16-ch(ch17~32), relay dry contact, included CA-2520D cable
DN-DO-16FRW-B DO, Single/Duplex, 16-ch(ch17~32), relay wet contact, included CA-2520D cable
Analog AII F-8017C1 8-ch, Single/Duplex, INPUT 4mA~20mA, terminating/originating, Isolated, one COM for all AI
F-8017C2 16-ch, Single/Duplex, INPUT 4mA~20mA, terminating, Isolated
AIV F-8017V 8-ch, Single/Duplex, INPUT INPUT-/+5V, -/+10V, 0~5V 0~10V, Isolated
F-8017V2 Reserved
AOI F-8028C 8-ch, Single/Duplex, Output 4mA~20mA, Originating, Isolated, one P.COM for all AO
F-8028CH 8-ch, Single/Duplex, Output 4mA~20mA, Originating, Isolated, support HART function
AOV F-8028V1 8-ch, Single/Duplex, Output 1~5V, Isolated, one COM for all AO
F-8028V2 8-ch, Single/Duplex, Output -10~10V, Isolated, one COM for all AO
AOI/V F-8028CV Reserved
Terminal DN-AIO-08 AOI, AOV, AII, AIV, Single/Duplex, 8-ch
DN-AIO-08F AOI, AOV, AII, AIV, Single/Duplex, 8-ch, surge protection
DN-AIO-16 AOI, AOV, AII, AIV Single/Duplex, 16-ch
DN-AIO-16F AOI, AOV, AII, AIV Single/Duplex, 16-ch, surge protection
Temperature RTD F-8015 8-ch, Single/Duplex, RTD sensor Pt100, Pt1000, JPt100, Isolated, one COM for /bx
Terminal DN-RTD-08 RTD, Single/Duplex, 8-ch
TC F-8019 8-ch, Single/Duplex, Thermocouple sensor (J, K, T, E, R, S, N, C), Isolated
Terminal DN-TC-08 Thermocouple, Single/Duplex, 8ch (support CJC), Isolated
Pulse PI F-8084 8-ch, Single/Duplex, frequency 0~100KHz, Isolated, one COM for all PI
Terminal DN-PI-08 PI, Single/Dulex ,8ch
PO F-8088 Reserved
Blank I/O module 4SIPP-801W-CAG Blank I/O Module
Terminal Board DN-37-A I/O Connector Block with DIN-Rail Mounting, one 37-pin Male-Female D-sub cable 1M, Single/Duplex
Cable CA-2520D 2m 25-pin Male-Male D-sub flat cable
CA-03 3m 37-pin Male-Female D-sub cable, 24AWG, UL-2464
CA-05 5m 37-pin Male-Female D-sub cable, 24AWG, UL-2464
 
KA-52F AC100~250V input, DC 24V/1A output, flat type power supply
DIN-KA52F KA-52F with DIN-Rail mount
DP-665 AC 85 ~ 270 V input, DC 24V/1.7A and 5V/0.5A output power supply
DP-660 24 V/1.7 A, 5 V/0.5 A Power Supply
DP-1200 24V/5A Power Supply
 
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