Brooks Instrument SLA5840, Installation And Operation Manual

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Brooks
®
Model SLA5840
Contents
Installation and Operation Manual
X-PR-SLA5840-Series-RevB-RT-eng
Part Number: 541B201AAG
October, 2017
Figures
Figure Page
Number Number
1-1 SLA5840 Analog/RS485 Connections and Pinouts .................................................................... 1-6
1-2 SLA5840 Profibus Connections and Pinouts ............................................................................. 1-7
1-3 SLA5840 DeviceNet Connections and Pinouts .......................................................................... 1-8
1-4 Model SLA5840, Thru-Flow, RS485 ........................................................................................... 1-9
1-5 Model SLA5840, Thru-Flow, Profibus ......................................................................................... 1-9
1-6 Model SLA5840, Thru-Flow, DeviceNet .................................................................................... 1-10
2-1 D-Connector Shielded Cable Hookup Diagram - Voltage I/O Options ....................................... 2-4
2-2 Common Electrical Hookups Voltage I/O Version ...................................................................... 2-4
2-3 Recommended I/O Wiring Configuration for Current Signals (Non-Isolated Power Supply) ...... 2-5
2-4 Recommended I/O Wiring Configuration for Current Signals (Isolated Power Supply) ............. 2-5
3-1 Model SLA5840 System Block Diagram .................................................................................... 3-1
3-2 Model SLA5840 Downstream and Upstream Applications ......................................................... 3-2
3-3 Typical Application of Downstream Controller ............................................................................ 3-3
3-4 Typical Application of Upstream Controller ................................................................................. 3-3
3-5 Externally Accessible Zero for all Meters/Controllers ................................................................. 3-4
4-1 Bench Troubleshooting Circuit ................................................................................................... 4-3
Tables
Table Page
Number Number
1-1 SLA5840 Flow Ranges and Pressure Ratings ........................................................................... 1-3
1-2 SLA5840 Specifications ............................................................................................................. 1-3
1-3 SLA5840 Series Communication Protocols ............................................................................... 1-4
1-4 SLA58xx Series Certifications .................................................................................................... 1-5
2-1 Recommended Filter Size .......................................................................................................... 2-3
4-1 Conversion Factors (Nitrogen Base) .......................................................................................... 4-5
4-2 Standard Restrictors ................................................................................................................... 4-9