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ICP DAS ISO-730 - 16 isolated digital input and 16 isolated digital output
by ICP DAS
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ISA Board with 16 Channels of Isolated Current Input, 16 Channels of Isolated Open-Collector Output, 16 Channels of Digital Input, and 16 Channels of Digital Output. Includes CA-4002 D-Sub connector cable
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The ISO-730 has 32 of optically isolated digital I/O and 32 TTL logic I/O channels. Each of the 16 isolated digital input channels accept voltage from 5V to 24Vdc and have a resistance of 1.2KΩ. Every eight input channels use one external common ground. Channels 0-7 use EI.COM1 and channels 8-15 use EI-COM2. Each of the 16 isolated digital output channels equipped a darlington transistor. Every eight output channels use the common emitters. The power supply of the output port should use the external power. The channels 0-7 use EO-COM1 and channel 8-15 use EO-COM2. This interface board is easy installed in any PC/AT/XT compatible computer. The board interfaces to field logic signals, which eliminates ground loop problems and isolates the host computer from damaging voltages. The ISO-730 has one 37-pin D-sub connector and four 20-pin headers. It is fully compatible to the PCL-730.
- 16-channels of optically isolated digital input
- 16-chanes of l optically isolated open-collector output
- 16-channels TTL level digital input (Non-isolation)
- 16-channels TTL level digital output (Non-isolation)
- DC/DC converter build-in
- One 37-pin D-sub connector and Two seperate 20-pin header for isolated I/O
- Two 20-pin header for TTL digital I/O (Non-isolatiton)
- 2500Vdc isolation voltage
- Interrupt handling
- Interrupt sources: channel 0 and channel 16
- Software:
- Toolkit for Windows 95/98
- Toolkit for Windows NT
- Toolkit for Windows 2000/XP
- Toolkit for Labview 95/98
- Toolkit for Labview NT
- Toolkit for Labview 2000/XP
- Toolkit for DasyLab
- Applications:
- Factory Automation
- Product Test
- Laboratory Automation
| Isolated Input |
| Channels |
16 |
| Type |
Isolated Current input |
| Isolation Voltage |
2500V |
| Input Voltage |
5V to 30V |
| Input impedance |
1.2K ohm |
| Response time |
10Khz Max |
| Isolated Open-collector Output |
Yes |
| Digital Input |
| Channels |
16 |
| Output voltage |
Open-collector 5 to 40Vdc |
| Isolation voltage |
2,500Vdc |
| Sink current |
200mA (Max.) |
| Response time |
10Khz max. |
| Non-Isolated Digital I/O |
| Digital Input |
| Channels |
16 |
| Type |
TTL Level |
| Input Voltage |
High : 2.0(min.) / Low :0.8 V(max.) |
| Input Load |
High : 50mA max. @2.7V / Low: 40mA max.@0.5V |
| Response Time |
30Khz max. |
| Digital Output |
| Channels |
16 |
| Type |
TTL Level |
| High |
Source 0.4mA at 2.4V min |
| Low : sink 8 mA at 0.5V max |
| Interrupt Source |
| Isolated Digital input channel 0 and 1 |
| Non- isolated digital input channel 0 and 1 |
| Digital Input |
| Operating Temperature |
0°C to 50°C |
| Storage Temperature |
-20 ~ 70 °C |
| Humidity |
0-90%, non-condensing |
| Dimensions |
172mm x 124mm |
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