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ISaGRAF Programmable Automation Controller with 4 I/O slots, Faster CPU, Dual Ethernet, one RS-232/485 port, one RS-485 port and two RS-232 ports, supports operating temperatures from -25 ~ +75 °C. Replacement item for I-8437-80


ISaGRAF Programmable Automation Controller with 4 I/O slots, Faster CPU, Dual Ethernet, one RS-232/485 port, one RS-485 port and two RS-232 ports, supports operating temperatures from -25 ~ +75 °C. Replacement item for I-8437-80

  Price:  $1,399.00  

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stress monitoring

iPAC-8xx7 Series (iP-8417/8817/8447/8847) is the ISaGRAF SoftLogic PAC of ICP DAS iPAC-8000 series. It is equipped an 80186, 80 MHz CPU running a MiniOS7 operating system, various connectivity (Dual 10/100 Base-TX Ethernet Ports for iP-8x47, one RS-232/485 port, one RS-485 port and two RS-232 ports) and 4/8 slots for high performance Parallel I/O modules (high profile I-8K series) and high performance Serial I/O modules (Hot-Swap high profile I-87K I/O modules). Users can also choose RS-485 Remote I/O modules (I-7000 series) or expansion units (RU-87Pn or I-87Kn) plugged with high profile I-87K serial I/O modules. Compared to I-8xx7, iPAC-8xx7 series is 2 ~ 4 times faster!

  • 80186, 80 MHz CPU
  • MiniOS7 Inside
  • Development Software: ISaGRAF Ver.3
  • 512 KB Battery Backup SRAM to Retain Data
  • 64-bit Hardware Serial Number
  • 4/8 Hot-Swap Slots for I-87K High Profile I/O Modules
  • Dual 10/100M Ethernet Ports (for iP-8447/8847)
  • 4 Serial Ports (RS-232/485)
  • Redundant Power Inputs
  • Operating Temperature: -25 ~ +75 °C

Software Features

  • MiniOS7 Embedded Operating System (DOS-like)
  • ISaGRAF Ver.3 SoftLogic Inside
  • Support IEC 61131-3 Standard
  • Accepts max. 64 KB ISaGRAF code size

Hardware Features

  • 80186 CPU (16-bit & 80 MHz)
  • Support I/O Module Hot Swap Dual Battery Backup SRAM (512 KB)
  • Dual 10/100M Ethernet Ports (for iP-8x47)
  • 64-bit Hardware Serial Number for Protection
  • 4 Serial Ports (RS-232/485)
  • 4/8 I/O Expansion Slots (support High Profile I/O Modules)
  • Redundant Power Inputs
application 1 application 2 application 3
Measure Humidity and Temperature Values
via DL-100TM485
ISaGRAF PAC connects the Smart Meter ZigBee Wireless Solution
Stress Monitoring Application of Constructions SMS: Short Message Service
GPS Applications: ISaGRAF PAC plus I-87211W or GPS-721 Motion Control
Integrate with CAN/CANopen Devices and Sensors Data Recorder and Data Logger
Send Email with One Attached File Data Exchange: Fbus or Ebus
An Easy Way to Program the Fast FRnet Remote I/O Modules Detect I-8K/I-87K I/O status
Modbus RTU/TCP Slave Ports VIP Communication Security
Modbus RTU/ASCII Master Ports As a Modbus Gateway for the Remote I/O Modules
Remote I/O Modules and Expansion module/board
Note: Some of the applications don't support iP-8x17, please click the item for more details.


System Software
OS MiniOS7 (DOS-like embedded operating system)
Development Software
ISaGRAF Software ISaGRAF Ver. 3 IEC 61131-3 standard
Languages LD, ST, FBD, SFC, IL & FC
Max. Code Size 64 KB
Scan Time 2 ~ 25 ms  for normal program
10 ~ 125 ms  (or more) for complex or large program
CPU Module
CPU 80186, 80 MHz
Flash 512 KB; with Write Protect Switch
microSD Expansion Yes (but ISaGRAF doesn't support)
Dual Battery Backup SRAM 512 KB; data valid up to 5 years (for retain variables)
NVRAM 31 bytes (battery backup, data valid up to 5 years)
RTC (Real Time Clock) Provide second, minute, hour, date, day of week, month, year
64-bit Hardware Serial Number Yes, for Software Copy Protection
Watchdog Timers Yes (0.8 second)
DIP Switch Yes (8 bits)
Communication Ports
Ethernet RJ-45 x 2, 10/100 Base-TX (Auto-negotiating, Auto MDI/MDI-X, LED indicators)
COM 0 Internal communication with the high profile I-87K series modules in slots
COM 1 RS-232 (to update firmware) (RxD, TxD and GND); non-isolated
COM 2 RS-485 (Data+, Data-) with internal self-tuner ASIC; 3000 VDC isolated
COM 3 RS-232/RS-485 (RxD, TxD, CTS, RTS and GND for RS-232, Data+ and Data- for RS-485); 
COM 4 RS-232 (RxD, TxD, CTS, RTS, DSR, DTR, CD, RI and GND); non-isolated
LED Display Yes, 5-Digit
Programmable LED Indicators 3
Push Buttons 4
Buzzer Yes
I/O Expansion Slots
Slot Number 4
Note: For High Profile I-8K and I-87K Modules Only
Data Bus 8/16 bits
Address Bus Range 2 K for each slot
Dimensions (W x L x H) 231 mm x 132 mm x 111 mm: iP-8417, iP-8447
355 mm x 132 mm x 111 mm: iP-8817, iP-8847
Installation DIN-Rail or Wall Mounting
Operating Temperature -25 ~ +75°C
Storage Temperature -30 ~ +80°C
Ambient Relative Humidity 10 ~ 90% RH (non-condensing)
Input Range +10 ~ +30 VDC
Isolation 1 kV
Redundant Power Inputs Yes, with one power relay (1 A @ 24 VDC) for alarm
Capacity 30 W
Consumption 6.7 W
Protocols  (some protocols need optional devices)
NET ID 8 bits DIP switch to assign NET ID as 1 ~ 255
Modbus RTU/ASCII Master Max. 2 COM Ports, COM1 ~ COM5 can support Modbus RTU Master or ASCII Master protocol to connect to other Modbus Slave devices. 
Max. Modbus_xxx Function Block amount for 2 ports: 128.  (*)
Modbus RTU Slave Max. 2 COM Ports, COM1 and one of (COM2, COM3) can support Modbus RTU Slave protocol for connecting ISaGRAF, PC/HMI/OPC Server & MMI panels.
Modbus TCP/IP Slave (For iP-8x47) (Max. 6 connections) 
2 Ethernet ports support Modbus TCP/IP Slave Protocol for connecting ISaGRAF & PC/HMI. 
User-Defined Protocol COM1 ~ COM20 by serial communication function blocks  (*)
Remote I/O One of COM2 or COM3 or COM4 supports I-7000 I/O modules & (I-87Kn or RU-87Pn + I-87K High Profile I/O boards) as Remote I/O. Max. 64 Remote I/O module for one PAC
Fbus Built-in COM3 Port to exchange data between ICP DAS’s ISaGRAF PACs.
Ebus (For iP-8x47) (The LAN2: upper port ONLY)
To exchange data between ICP DAS’s ISaGRAF Ethernet PACs via Ethernet port. 
SMS: Short Message Service One of COM4/5 can link to a GSM Modem to support SMS. User can request data/control the controller by cellular phone. (*) The controller can also send data & alarms to user’s cellular phone. Optional GSM Modem: GTM-201-RS232 (850/900/1800/1900 GSM/GPRS External Modem) or other GSM/GPRS Modem.
Modem Link COM4 can connect a general Modem. Supports PC to remotely download & monitor the controller.
MMICON/LCD One of COM3 or COM4 supports ICP DAS’s MMICON. The MMICON is featured with a 240 x 64 dot LCD and a 4 x 4 Keyboard. User can use it to display picture, string, integer, float, and input a character, string, integer and float.
Redundant Bus7000 Two ISaGRAF PACs can link to remote I-7000 & I-87K High profile I/O modules at the same time. 
Only one controller is active to control these Remote I/Os. If one is dead, the other one will take over the control of Remote I/Os.
CAN/CANopen COM1, 3, 4 or COM5 ~ COM12 (*) can connect one I-7530 (converter: RS-232 to CAN) to support CAN/CANopen devices and sensors. One iP-8xx7 supports max. 3 RS-232 ports to connect max. 3 I-7530.
FRnet I/O Support max. 4 I-8172W FRnet Master cards to connect FRnet I/O modules.
(Max. 1024-ch. DI + 1024-ch. DO)
Send Email (For iP-8x47)
Actively or passively sending Email via Ethernet port through internet. Max.10 receivers for each sending and can send Email with an attached file. (Max. file size is about 488 KB)
FTP Client Support FTP client to upload files in the PAC to a remote FTP server on PC.
Optional I/O Functions
PWM Output High Speed PWM Module I-8088W, 8-ch PWM outputs, software support 1 Hz ~ 100 kHz (non-continuous), 
duty: 0.1 ~ 99.9%
DO Module as PWM 8-ch max. for one controller. 500 Hz max. 
For Off=1 & On=1 ms Output Square Curve: Off: 1 ~ 32767 ms, On: 1 ~ 32767 ms.
Optional DO Boards: I-8037W, 8041W, 8041AW, 8042W, 8050W, 8054W, 8055W, 8056W, 8057W, 8060W, 8063W, 8064W, 8068W, 8069W. 
(Relay Output boards cannot generate fast square wave)
Parallel DI Counter 8-ch. max. for 1 controller. Counter Val: 32-bit.; 500 Hz max. 
Min. ON & OFF width must > 1 ms 
Optional DI boards: I-8040W, 8040PW, 8042W, 8046W, 8050W, 8051W, 8052W, 8053W, 8053PW, 8054W, 8055W, 8058W, 8063W.
Serial DI Counter Counter input: 100 Hz max. Counter value: 0 ~ 65535 (16-bit)
Optional serial I-87K DI boards: I-87040W, 87046W, 87051W, 87052W, 87053W, 87053W-A5, 87054W, 87055W, 87058W, 87059W, 87063W.
Remote DI Counter All remote I-7000/I-87K DI modules support counters. 100 Hz max. value: 0 ~ 65535
High Speed Counter I-87082W: 100 kHz max. 32-bit;   
I-8084W: 250 kHz max. 32-bit
Encoder I-8093W: 3-axis Encoder Module, max. 1M Hz for quadrant input mode, max. 4M Hz for
              pulse/direction and cw/ccw input mode.
I-8084W: 250 kHz max. , 4-ch encoder, can be Dir/Pulse, or Up/Down or A/B phase
              (Quad. mode); Not support Encoder Z-index.
Frequency I-87082W: 2-ch, 1 Hz ~ 100 kHz;  
I-87088W: 8-ch, 1 Hz ~ 100 kHz;  
I-8084W: 8-ch, 1 Hz ~ 250 kHz;
Motion Motion Control Can integrate with one I-8091W (2-axis) or two I-8091W (4-axis) to do motion control. Ethernet communication is also available when doing motion control.
* Note: COM5 ~ COM20 are resided at the expansion boards if they are plugged on slot 0 ~ 7 of iP-8xx7. 
* Recommend to use NS-205/NS-208 Industrial Ethernet Switch.  

References and Support

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