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The LP_FWC application program is divided into the following modules:
| Mechanical | Enclosure: 18" x 16" x 10" NEMA 4X |
| Environmental | Operating temperature: -40 to 158 deg. F (-40 to 70 deg. C) |
| Relative humidity: 5 to 90% non-condensing | |
| Power requirements | 12 VDC nom @ 250 mA typical, less radio. |
| CPU / Memory | CPU: 16-bit CMOS microcontroller and co-processor, 14.74 MHz clock |
| Watchdog timer: Integrated | |
| Memory: 1 MB CMOS RAM, 513 kB flash ROM | |
| Input/Output | Actuator I/O 8 each combination Input/Outputs... |
| Valve open/ close status, computer/ local control switch, open/ close manual override, valve open/ close control output relays | |
| Analog inputs: 6 each, 4-20 mA | |
| Header pressure, tubing pressure, casing pressure, optional temperature, differential pressure, optional flow, and battery voltage | |
| Communication ports | 1 each RS-232 Local operator interface |
| 1 each RS-232 Communications, licensed frequency, spread spectrum, and wireless ethernet supported to 19,200 bps | |
| 1 each RS-232 / RS-485 port | |
| Communication protocol | AutoCom |