The I-7188XBD-CAN series PACs (Programmable Automation Controller) are powered by 80188-40 processor with 512K bytes of static RAM, and 512K bytes of Flash memory. All of them provide several communication interfaces to adapt to various applications, such as CAN port, RS-232 port and RS-485 port. Uses can program their application program flexibly with C/C++ language because of the built-in MiniOS7 operation system. Besides, the I-7188XBD-CAN series PACs have different I/O types for users to match their requirement. For I-7188XBD-CAN, it provides 1 open collector digital output channel and 1 digital input channel. It is useful for transfer the command from differential communication interface. Therefore, it can satisfy the applications with I/O demand. Therefore, the I-7188XBD-CAN series PACs are economic and convenient solution for diversification CAN application.
Application
- CAN bus communication application
- Industry automation
- Auto detecting CANopen slave devices
- IO monitor
- High speed data acquisition system
- Process monitor and control
- Factory automation
- Laboratory automation
- Communication switching
Features
- 2500Vrms photo-isolation protection.
- Compatible with CAN specification 2.0 parts A and B.
- Programmable transfer rate up to 1 Mbps.
- Jumper select 120Ω terminator resistor for CAN channel
- 64-bit hardware unique serial number inside
- COM driver support interrupt & 1K QUEUE input buffer
- COM port: COM1, COM2
- Built-in RTC, NVRAM, EEPROM
- One digital Input channel and one open collector output channel
- Built-in self-tuner ASIC controller on RS-485 port
- 7-segment LED display
- Built-in ICP DAS’s MiniOS7
- Program download port: COM1
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Model |
I-7188XBD-CAN |
CPU |
Am188TMES: 40M Hz or compatible |
Flash |
512K bytes, Erase unit is one sector (64K bytes); 100,000 erase/write cycles |
SRAM |
512K bytes |
EERROM |
2048 bytes (8 blocks, each block has 256 bytes); Data retention > 100 years; 1,000,000 erase/write cycles. |
NVSRAM |
31 bytes, battery backup, data valid up to 10 years |
Real Time Clock |
Year-2000 compliance; seconds, minutes, hours, date of the month, year, valid up from 1980 to 2079 |
CAN Signal Support |
CAN_H, CAN_L |
Connecter |
5-pin screw terminal connecter |
DI Level: Dry Contact |
Logical level 0: closed to GND / Logical level 1: open |
DI Level: Wet Contact |
Logical level 0: +1V / Logical level 1: +3.5V to +30V |
DO Level |
Open collector to 30V Max. / Output current: 100mA |
Power Consumption |
4W |
COM1 |
RS-485: D1+, D1-, self-tuner ASIC inside |
| COM2 |
RS-485: D2+, D2-, Self-tuner inside
RS-232: TXD, RXD, RTS, CTS, GND |
Communication Speed |
115200 max |
CAN Controller |
Phillip SJA1000T CAN Controller |
CAN Transceiver |
Phillip 82C250 CAN Transceiver |
LED Directors |
NS, MS, IO |
Display |
7-segment LED: 5digit |
Clock Frequency |
16MHz |
Transmission Speed |
1MBPS Max. |
Isolated |
2500Vrms on CAN side |
Operating Temp |
-25C to 75C |
Storage Temp |
-30C to 85C |
Humidity |
5 ~ 95% |
Dimensions |
122 mm x 72 mm x 33 mm |
AD Specifications
- Analog input range : ±1.25V
- Channels : Differential input
- Resolution : 12-bit
- Conversion rate: 50KS/s max.
- Input impedance : 2 M Ohm
- A/D trigger mode: pacer Trigger
- A/D data transfer mode: polling, interrupt
- Over voltage protection : ±220V
- Linearity : ± 2-bit
- DI Specifications
- Logical level 1: +3.5V to +30V(only for DI0)
- Input high range: 5~30V(only for DI1~DI2)
- Input low range: 0~1V
DO Specifications
- Open-collector Output: 100 mA / channel
- Load Voltage: 5Vdc to 30Vdc
- Load Current: 100mA (maximum)
- Isolation Voltage: 3750Vrms (only for DO1~DO4)
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