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USB to 8 Inputs / 8 Form C High-Current Relay Outputs Digital Interface Adapter
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SEALEVEL 8232
SeaDAC PLC-16H |
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Control and monitor 8 optically isolated inputs and 8 (SPDT) high-current Form C relay outputs via any USB connection with the 8232. Inputs can range from 5-30VDC and optical isolation protects the computer and other sensitive equipment from voltage transients and ground loops that are common in industrial environments. The high-current Form C relays can switch up to 6A loads at 250VAC and up to 5A at 30VDC. Form C relays can be wired for either normally open or normally closed operation.
SeaDAC modules are housed in a rugged, attractive plastic enclosure and include a highly-retentive USB Type B connector to prevent accidental disconnection. The 8232 is USB bus powered, so no external power supply is needed. Standard operating temperature range of SeaDAC modules is 0°C to 70°C and extended temperature range (-40°C to +85°C) is optional.
The SeaMAX software suite supports the SeaDAC family and is designed to work with third party applications via the SeaMAX API. Installation and operation is easy using Windows 2000/XP and SeaMAX now supports the Windows Vista operating system.
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| Technical Specifications |
| Number of I/O |
8 Inputs
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| 8 Outputs |
| Power Requirement |
+5V @ 500mA
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| Input Isolation |
300V
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| Input Range |
5-30 VDC
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| Max. Contact Voltage |
250VAC
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| 30VDC
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| Contact Current (AC) |
6A max.
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| Contact Current (DC) |
5A max.
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| Switching Capacity |
5 VDC @ 10mA min.
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| Contact Operate Time |
10ms max.
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| Contact Release Time |
10ms max.
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| Operating Temperature |
0 - +70°C
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| Storage Temperature |
-50° - +105°C
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| Humidity Range |
10 - 90% R.H.
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| USB Spec. |
1.1 Compliant
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| 2.0 Compatible
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| Dimensions |
9.2" (L) x 5.3" (W) x 1.7" (H)
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Features:
- 8 optically isolated inputs
- 8 SPDT high-current Form C relays
- Removable screw terminals simplify field wiring
- High-retention USB Type B connector prevents accidental disconnection of USB cable
- Powered by USB connection
- Sealevel software supports Windows 2000/XP/Vista operating systems
- Housed in rugged, attractive plastic enclosure
- 72" USB A to B cable included
 Catalogue entry
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