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I-7188EG
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| Power requirements |
10 to 30VDC (unregulated) , I-7188EG:2W, I-7188EGD:3W |
| Protection |
Built-in power protection & network protection circuit |
| temperature |
Operating: -25C to +75C |
|
Storage: -30C to +85C |
| Humidity |
5 to 95% (non-condensed) |
| CPU |
80188 40MHz, or compatible |
| Watchdog timer |
Yes |
| Real time clock |
Gives hour, minute, sec, date of week, date of month, month & year (1980
to 2079) |
| SRAM |
512K bytes |
| FLASH Memory |
512K bytes, Erase unit is 64K bytes, 100,000 erase/write cycles |
| NVSRAM |
31 bytes, battery backup, data valid up to 10 years |
| EEPROM |
2048 bytes, retention > 100 years. 1,000,000 erase/write cycles |
| Disply for I-7188EGD |
Five 7-Seg. Led on the front. lt can display message & value. |
| Expansion I/O bus |
One optional Xxxx series I/O board can be plugged inside the I-7188EG /
7188EGD. |
| NET ID |
Set by software, 1 to 255 |
| COM1 |
RS232 TXD,RXD,GND Speed: 115200 bps max. Program download port. |
| COM2 |
RS485: D+, D-, 115200 bps max. Self-tuner ASIC inside, Program download port.
|
| Ethernet |
10M bps, NE2000 compatible, 10 BaseT, Program download port. |
| ISaGRAF Version 3 |
IEC61131-3 standard. Languages: LD, ST, FBD, SFC, IL & FC |
| Pulse Width Modulation output |
All Xxxx series D/O boards support PWM output. 8 channels max. for one
controller.
500Hz max. for Off=1 & On=1 ms
Output square curve: Off: 1 to 32767 ms, On: 1 to
32767 ms |
| Parallel D/I counter |
All Xxxx series D/I boards support D/I counter.
8 ch. max. for one
controller. Counter value: 32 bit
500Hz max. Min. pules width > 1ms |
| Remote D/I counter |
All remote I-7000 & I-87K D/I modules support counters. 100Hz max. value:
0 to 65535 |
| Remote High speed counter |
Optional i-87082:100kHz max. ,32 bit |
| Modbus serial protocol |
COM1 default supports Modbus RTU slave protocol for connecting ISaGRAF,
PC/HMI/OPC Server & MMI panels. |
| Modbus TCP/IP protocol |
Ethernet prot supports Modbus TCP/IP slave protocol for connecting ISaGRAF
& PC/HMI. |
| Remote I/O |
One of COM2 (or COM3:RS485 if found) supports I-7000 I/O modules & (I-87K
base + I-87K serial I/O boards) as remote I/O. Max. 64 I/O module for one controller |
| Modbus master protocol |
One of COM1 or COM2 (or COM3 if found) supports Modbus master protocol to
connect to other Modbus slave I/O devices |
| Fbus |
built in COM2 port to exchange data between ICP DAS\'s ISaGRAF controllers.
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| SMS: Short Message Servise |
One of (COM3:RS232 or COM4:RS232 if found) 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 modems: M1206 or GM29 (GSM 900/1800) |
| User defined protocol |
User can write his own protocol applied at COM1, COM2 & (COM3 to COM8 if
found) by serial communication function blocks. |
| MMICON / LCD |
One of (COM3:RS232 if fonnd) 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 controllers can link to remote I-7000 & I-87K 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. |
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I-7188EG / 7188EGD can support up to 1024 retain variables with a X607 / X608 plug in the only expansion
I/O slot.
Data can be stored in X607/X608, and then PC can load these data via COM1or ethernet.
PC can also download pre-defined data to the X607/X608.
Optional: X607: 128kbytes, X608: 512kbytes
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| Mount |
Din Rail Mount |
