|
 |
|
Power Sensor Specifications
Detection Capabilities: Can detect availability and loss of AC mains power.
Maximum measurement rate: one reading every second
Housing Dimensions: 8 cm (3.1") x 4 cm (1.6") x 2 cm (0.8")
Housing Material: injection molded ABS thermoplastic
Housing Colour: light gray
Communications connector: 8 position modular jack, (accepts 8 position plug RJ45)
Power source: Port-powered (RTS and DTR, both asserted)
Power supply current drain: < 10 mA
Power detector connector: 2.1 mm power jack, accepts plug from AC-DC power adapters such as P/N PA61XX.
Operating temperature range: 0 º C to +60 º C (32 º F to +140 º F)
Communications Interface: RS232C using TX,RX,RTS,DTR and GND. One device per serial port or usb port.
Maximum communications cable length: 305 m (1000 ft.) using recommended cable type. Low capacitance shielded cable or UTP is recommended.
Error control: 16 bit CRC (cyclic redundancy checking) for detection of communication errors between the sensor and host computer.
No power supply required when sensors are powered from the serial port or usb port
Ethernet enabled sensors are shipped with a device server and a EU or North American power adapter
|
