FloBoss S600+ Hardware - Instrument Inspector
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Transcript of FloBoss S600+ Hardware - Instrument Inspector
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FloBoss S600+ Hardware
S600+ Hardware
Mechanics
Processor Board
I/O Board
Prover Board
HART Board
Board Addressing
Overview
modates
ms
Mechanical:
Modular design
Standard case accom CPU + 3 x I/O boards
Panel Mounting
Extendable to 10 strea
P152 – Front Panel
Basic S600
P152 - CPU P144 - IO
Main Processor Board - P152
Heart of the FloBoss S600+
– ColdFire MPC8313C
• 333MHz / 300 MIPS
– 256 Mb FLASH
– 4 Mb SRAM (non-volatile)
– 10 Available Serial Ports
• 3 RS232 (1 dedicated download
port on front panel)
• 3 RS422 / 485
• 4 RS485
– 2 Ethernet Ports
– USB Port
P152 – Power Requirements
24Volts dc Supply (2 Amps)
– Will operate between 20 & 32 Volts dc
Protected by 2.5Amp anti-surge fuse
Start-up in-rush current may draw 6Amps (Approx 100ms)
Significant when multiple machines are powered from a single supply
P152 – Power Source
On-board regulated 15V & 24V Supplies
– Powering Loops
– Powering Pre-amplifiers
Protected by Thermal fuses
TB-1 Power Connections
Pin Function
1 +24Vdc Input
2 0V (Return) Input
3 +24Vdc Output (500mA)
4 +15Vdc Output (100mA)
5 0V (Return) Output
P152 – Battery Back-up
Field Replaceable Lithium Cell
– Backup contents of SRAM (Configuration)
– Backup BIOS
– On-board Calendar Clock
Lithium Rechargeable 3 Volt, 1500 mAh
P152 – Power Source
• Normally Open or Normally Closed terminals provides the
watchdog status
A CPU failure causes the relay to de-energize
TB-1 Power Connections
Pin Function
6 Normally Closed
7 Common
8 Normally Open
P152 – Watchdog Relay
Single Pole, Double Throw Relay
– Normally open (N/O) or Normally closed (N/C)
– Fail-safe action on CPU Failure
TB-1 Pin Connections
Pin Function
6 Normally Closed
7 Common
8 Normally Open
P152 – Battery Back-up
• Board Mounted Nickel-Metal Hydride Cell
Backup contents of SRAM (Configuration)
Backup BIOS CMOS
On-board Calendar Clock
• Lithium Rechargeable 3.0Volt, 1500mAmp/hour, user-
replaceable
P152 – Battery Back-up
Battery is Load-tested once per week
– Early Warning Alarm (“BATT FAIL”)
Make Arrangements to Replace Battery ASAP
Typical Battery Life approx 5-7 Years
if in use!
P152 – Battery Back-up
• Battery is Load-tested once per week
• If the battery fail alarm appears, the battery will need replacing within two weeks
• Battery Specification
Charging Time (20%-80%) 48 hours
Hold-up Time (without 3 months at 20° C (68° F), 1 month at 40° C recharge) (104° F)
Battery Life (Typical) 5-7 years
Battery Backup 2 weeks at 20° C (68° F) Holdup Time (after battery has failed its load test)
P152 – Communication Ports
13 Ports
– 10 Serial Ports
– 2 Ethernet Ports
– 1 USB Port
Communications Port Description User Accessible?
Comm 1 PC Setup (Front Panel) For Configuration
Comm 2 No longer available
Comm 3, 4 EIA-232(RS-232) Yes
Comm 5, 6 & 7 EIA-422 (RS-422) or EIA-485 (RS-485) Yes
Comm 8 Remote I/O No
Comm 9,10,11 & 12 EIA-485 (RS-485) Yes
Network 1 & 2 Ethernet Yes
P152 – Cold Start Bit Link
Link P2
– Force Cold Start on Power-up
P144 - I/O Board
• For field wiring, the backplate provides three low-density D-type
connectors labeled SKT-A, SKT-B, and SKT-C
P144 - I/O Board
Used to measure field Process Signals
– 12 x Analogue Inputs
– 4 x Analogue Outputs
– 16 x Digital Inputs
– 12 x Digital Outputs
– 4 x Pulse Inputs
– 5 x Pulse Outputs
– 3 x Frequency (Density) Inputs
– 3 x PRT/RTD Inputs
P144 – Analogue Inputs
• There are two fully floating A/D converters
• Each channel (ANIN1-10) can be configured as
Voltage mode 0 to 5.25 volt
Current mode 0 to 22mA
• 2 Current only inputs (ANIN 11 & 12)
P144 – Analogue Outputs
4 Fully Floating D/A Converters
– Take Loads up to 650ohm impedance
Can be used in Source (15V) or Sink configuration
P144 – Analogue Calibrations
Maintenance
– Recommend routine validation
• Error > 0.02% for Analogue Inputs
• Error > 0.1% for Analogue Outputs
Contact
– Test Supervisor
• Mark Elven
– +44 (0) 1751 471818
P144 – Digital Inputs/Outputs
16 Optically Isolated Digital inputs
– 4 banks of 4 single ended inputs with common feed
12 Open collector Digital Outputs
– Max input: 100mA @ 24Volts dc
P144 – Pulse Inputs
Requires P148 – Turbine Mezzanine to be installed
4 x Pulse inputs per P144
– Two Dual Pulse Train Inputs
• Dual Pulse Measurement
• Level A or B Pulse checking can be enabled
– 4 Single Pulse Train Inputs
• Single Pulse Trains only
• No Error Checking
P144 – Pulse Inputs
Input Range 1Hz to 10KHz
Live Integrity Checking
P148 Pulse Mezzanine
– 12 – 24 Volts Input
P144 – Pulse Outputs
5 Programmable Pulse Outputs
– Electronic Counters
– Sampler Control
Single Raw Pulse Output
– Mimic Turbine Inputs for Proving applications
P144 – Frequency Inputs
3 x Frequency Inputs
– Density Transducer Signals
0 – 10kHz Input Range
ac or dc coupling (bit link selectable)
P144 – PRT/RTD Inputs
3 x PRT/RTD Inputs
– Class A, 4 – wire PRT devices
– -100 to +200 deg C (-148 to +392 deg F)
Two Styles of Probe Supported
– DIN (coefficient of 0.00385ohm/ohms degrees C)
– AMERICAN (coefficient of 0.003926ohm/ohms degrees F)
Other curves supported via Calendar Van Dusen
I/O Board - P144 - Scan Times
Multiple P144’s Installed
# P144 Sample ADC DAC RTD POP Dig Dig Turb Dens rate in out
in
1 2Hz 12 4 3 5 16 12 4 / 2 3
2 1Hz 24 8 6 10 32 24 8 / 4 6
3 1Hz 36 12 9 15 48 36 12 / 6 9
Provers
P154 – Prover Board
Dedicated Prover Interface Card
– Compact or Microprover
– Unidirectional & Bidirectional
– 1, 2 or 4 Detector Switches
– Master Meter
P154 – Prover Board
4 x Pulse outputs (½ – 100Hz)
32 x Digital inputs
12 x Digital outputs (up to ½Hz)
4 x Sphere switch inputs
4 x Turbine inputs
P188 – HART Board
12 Channel HART Board
– Up to 8 devices per
channel
– Maximum of 50 devices
P152) must be assigned an address (bit link
Board Addressing
For correct operation, each board (apart from
selectable)
i.e. S600 c/w 1 x P144
P144 Address = 1
S600 c/w 2 x P144
1st P144 Address = 1
2nd P144 Address = 2
S600 c/w 2 x P144 & 1 x P154
1st P144 Address = 1
2nd P144 Address = 2
P154 Address = 3
Bit link maps are given in Appendix
FloBoss S600
Board Types:
• P152 – Processor Board
• P144 – Standard I/O Board
• Analogue / Digital / Pulses
• P154 – Prover I/O Board
• Additional Digital / Pulses / NO Analogue
• P148 – Turbine Mezzanine
• P188 – HART I/O Board
• 12 Channels
