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The following are details on the capacities and performance of the
Kingfisher LP-1.
| Input Supply |
11.5 - 13.8V DC |
| Power Consumption I/O scan |
<45mA (option ports 3 & 4 not loaded) |
| Power Consumption sleeping |
<1mA via DC supply |
| Battery |
Internal 0.8Ah sealed lead acid |
| Battery (Solar or Ports 3/4 fitted) |
External 7 - 17Ah recommended |
| Operating Temperature Range |
-20°C to +65°C (excluding battery) |
| Operating Humidity |
5 to 98% R.H. Non Condensing |
| CPU |
Hitachi H8S/2144 at 32kHz or 7.38MHz |
| FLASH RAM |
128kB, optional 4MB FLASH RAM |
| Static CMOS RAM |
4kB int, 512kB ext (battery backed) |
| COM Port 1 |
RS232 300 to 38400bps |
| COM Port 2 |
RS232/RS422/RS485 300 to 38400bps |
| COM Port 3 |
Optional UHF radio / GSM |
| COM Port 4 |
Optional RS232/RS422/RS485, dialup, 2/4 wire/leasedline, or fibre optic |
| Dimensions |
185mm (H) x 130mm (W) x 50mm (D) |
Digital Inputs
| Number of Inputs (4 to 8)* |
8 (ch’s 1 & 2 can wake the RTU) |
| Input Voltage Range |
3.5 to 30V DC |
| Isolation |
None |
Digital Outputs
| Number of Outputs (2 to 6)* |
2 latching, NC and NO sets |
| Maximum Switching Voltage |
240V AC 125V DC |
| Maximum Switching Current |
2A Isolation 3kV field logic, 1kV between contacts |
| Isolation |
3kV field logic, 1kV between contacts |
| Operating Power |
300mW at 12V |
| Optional Digital Out (DI Ch’s 5-8) |
Open Drain 300mA total |
Analog Inputs
| Number of Inputs |
4 plus 7 internal (include batt V, RTU current, RTU temp, P3 Radio RSSI, P3 Radio TX Pwr, & ADC VRef) |
| Input Voltage Range |
0-5V (0-20mA with ext. 250 ohm res.) |
| A/D Converter Resolution |
12 bit |
| Isolation |
None |
| Binary Input Range |
0 to 32760 |
Options
Integrated UHF Radio Specifications
| Channel Bandwith |
12.5kHz / 20kHz / 25kHz |
| Frequency Range |
403 - 512 MHz |
| Operating Temperature |
-30 degrees C to +60 degrees C |
| Tx Power Out |
0.1 to 4 Watt (adjustable) |
| Duty Cycle |
50%, 30 sec maximum transmit |
| Tx & Rx Attack Time |
< 7 ms |
| Supply Current |
70mA nominal/900 mA maximum |
| 12 dB SINAD Sensitivity |
0.45microV |
Integrated GSM Phone Specifications
| Type Approvals |
GSM 900 MHz / DCS 1800 MHz |
| Sensitivity: GSM |
<-104dBm |
| Sensitivity: DCS |
<-100 dBm |
| Avg. Current (5V) |
0.015mA in soft off mode
30mA in idle mode
350mA in transmit mode max |
| SIM interface |
Small card type |
| Operating Temperature Range |
-20°C to +55°C |
Other
| DC Supply Output |
Aux. 24V 100mA DC-DC Output (1% duty cycle) |
| Memory |
4MB Flash RAM |
External Devices Supported (via Ports 1, 2 or 4)
| GSM Cellular / CDMA, UHF / VHF / Spread Spectrum Radios, PSTN, Satelite, Dedicated Data Services (DDS) |
*Note: Digital inputs 5 to 8 can be selected as digital outputs
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