Appendices 65
Appendix B: Technical Specifications
EVR1500 Environmental Monitor Appliance Specifications
USB Ports
Number | 2 |
Types | USB 1.0 compliant |
Connectors | |
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Configuration Port |
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Number | 1 |
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Type | Serial |
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Connector | DB9 male |
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Setup | Baud Rate: 38.4 KBPS; Bits: 8; Parity: None; |
| Stop Bits: 1 |
Network Connection |
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Number | 1 |
Type | Ethernet: IEEE 802.3, 10/100BaseT, |
Connector | |
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Analog Input Sensor Ports |
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Number | 8 |
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Type | Voltage input: 0 to 40 V range |
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Resolution | 20 bit A/D converter; 238.4 uV/bit |
Connector | |
Power | Each port outputs 12 VDC to power sensors |
Supports | Sensors supplied by Avocent or a third party |
Digital Input Sensor Ports |
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Number | 6 |
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Type | Contact closure; 2 pins per connector |
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Connector | |
| bare wire; terminals 1 to 6 |
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Supports | Sensors supplied by Avocent or a third party |
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Digital Output Sensor Ports |
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Number | 2 |
Type | Open Collector; current sink |
Connector | |
| bare wire; terminals 7 to 8 |
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Output voltage | +5 VDC |
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Sink current | 100 mA |
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