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Series 5200 Enhanced Capability Controller
SOFTWARE
The Embedded PC (EPC) executes proprietary software based on real time operating system firmware. Both the software and firmware are stored in a nonvolatile memory format (compact FLASH card). The EPC directly boots from this FLASH card each time the instrument power is cycled. This makes it easily reconfigurable to manage a variety of open and closed loop software applications such as:
- Weigh-Belt Integrator Software-Noncommercial Version, open loop.
- Weigh-Belt Integrator Software-Commercial (Security) Version, open loop.
- Weigh-Belt Controller Software-PI Controller, closed loop.
- Loss-In-Weight Controller Software-PI Controller, closed loop.
- Loss-In-Weight Batch Controller Software-Batch out, open or closed loop.
- Rate Controller Software-PI Controller, closed loop
At the initial boot up the EPC retrieves all vital information regarding the application software it is to execute from the FLASH card. This software must then be programmed and set-up for the actual piece of process equipment it will manage. During this process all of the application specific information is stored on the FLASH card so all successive boots require no further action to be taken other than the normal operational commands
| OPERATOR INTERFACE (OI) |
- 4 x 20 Vacuum Florescent Display.
- Key presses are both tactile audible.
- Numeric Keys for numeric entries.
- Single Menu Key for:
- Normal MENU FUNCTIONS
- Kernel Menu Functions.
- Exception Menu Functions.
- Diagnostic Menu to view information about:
- Software revisions.
- Raw Data.
- Alarm & Calibration histories.
- Calibration key for normal calibration function with simple YES and NO response keys.
- Acknowledge and Silence keys for alarms and shutdown.
- Minimal customer wiring:
- Single supply required from the CPU or local 24-48 VDC supply.
- RS-485 2-wire communication to the Central Processor Unit, max. 4,000 wire feet.
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| CENTRAL PROCESSOR UNIT (CPU) |
- Communications:
- Isolated RS-485, 4,000 wire feet max, to SU.
- Isolated RS-485, 4,000 wire feet max, to operator interface.
- Power requirements:
- 100 to 240 VAC @ 50-60 Hz.
- Communications:
- FieldBus communication for DeviceNet or PROFIBUS.
- Serial Communications for RS-232/485 Allen-Bradley Ethernet/TCP or MODBUS/ TCP protocols.
- Parallel Port for printing totalizer & amount delivered since last print.
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| SCALE UNIT (SU) |
| MECHANICAL: |
- Enclosure: 300 mm High X 250 mm Wide X
150 mm Deep.
- Standard: NEMA 4 (IP 65), Mild Steel,
Enclosure Mounting
- Optional: NEMA 4X (IP65), 304 or 316
Stainless Steel
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| MOUNTING. |
- Power Requirements: +24 to +48 VDC
±5%, 10 watts.
- Area Classification: Consult Factory.
- Speed and load sensor boards:
- LVDT & Strain Gauge plug-in boards.
- 24 bit A/D resolution with an effective resolution of 1 part in 4 million.
- No hardware programming required.
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| ENVIRONMENTAL |
- Operating Temperature: -10° to +60°C.
- Operating Humidity: 10 to 90%, non- condensing.
- Storage Temperature: -20 to +85°C.
- Storage Humidity: 5 to 95%, non- condensing.
- Shocks: 15g, 11 ms half-sine in three axis.
- Altitude: up to 2,000 M operational. 3,000 M storage (70 kPa).
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