Brooks Instrument SLA5840, Installation And Operation Manual

Page: 9 / 62

Brooks
®
Model SLA5840
1-3
Section 1 Introduction
Installation and Operation Manual
X-PR-SLA5840-Series-RevB-RT-eng
Part Number: 541B201AAG
October, 2017
Table 1-1 SLA5840 Flow Ranges and Pressure Ratings
Table 1-2 SLA5840 Series Specifications
Pressure Controller Pressure Controller Pressure Controller Pressure Controller Pressure Controller Pressure Controller Pressure Controller Pressure Controller Pressure Controller Pressure Controller Flow Ranges Flow Ranges Flow Ranges Flow Ranges Flow Ranges Minimum Minimum Minimum Minimum Minimum Maximum Maximum Maximum Maximum Maximum Pressure Equipment Pressure Equipment Pressure Equipment Pressure Equipment Pressure Equipment
Model Model
Model Model
Model Control Mode Control Mode
Control Mode Control Mode
Control Mode N2 Eq. Ratings (lpm) N2 Eq. Ratings (lpm)
N2 Eq. Ratings (lpm) N2 Eq. Ratings (lpm)
N2 Eq. Ratings (lpm) Full Scale Pressure Full Scale Pressure
Full Scale Pressure Full Scale Pressure
Full Scale Pressure Full Scale Pressure Full Scale Pressure
Full Scale Pressure Full Scale Pressure
Full Scale Pressure Directive (PED) Directive (PED)
Directive (PED) Directive (PED)
Directive (PED)
Min. F.S. Min. F.S. Min. F.S. Min. F.S. Min. F.S. Max. F.S. Max. F.S. Max. F.S. Max. F.S. Max. F.S. Standard Standard Standard Standard Standard Standard Standard Standard Standard Standard Module H Category Module H Category Module H Category Module H Category Module H Category
SLA5840 Remote Transducer 0.003 50 10 psi 1500 psia/103 bara Sound Engineering
Upstream or Downstream 0.1 10 1500 psi 4500 psia/310 bara Practices (SEP)
*Alarm modes are dependent on the communications interface. These are described in the corresponding digital communication interface manual.
Performance Performance
Performance Performance
Performance
Pressure Accuracy Pressure Accuracy Pressure Accuracy Pressure Accuracy Pressure Accuracy Dependent on Remote Pressure Transducer
(Including Linearity and Hysteresis) (Including Linearity and Hysteresis)
(Including Linearity and Hysteresis) (Including Linearity and Hysteresis) (Including Linearity and Hysteresis)
Flow Accuracy (N2 equivalent) Flow Accuracy (N2 equivalent)
Flow Accuracy (N2 equivalent) Flow Accuracy (N2 equivalent) Flow Accuracy (N2 equivalent) ±0.9% of S.P. (20-100% F.S.)
+0.18% of F.S. (2-20% F.S., 1-20% F.S. from 1-50 lpm)
Control Range Control Range Control Range Control Range Control Range 20:1 Typical - Application specific
Repeatability & Reproducibility Repeatability & Reproducibility Repeatability & Reproducibility Repeatability & Reproducibility Repeatability & Reproducibility 0.20% S.P.
Linearity Linearity
Linearity Linearity
Linearity Included in accuracy
Response Time ( Response Time (
Response Time ( Response Time (
Response Time (Settling time within Settling time within
Settling time within Settling time within
Settling time within <1 second
±2% F.S. for 0-100% command step) ±2% F.S. for 0-100% command step) ±2% F.S. for 0-100% command step) ±2% F.S. for 0-100% command step) ±2% F.S. for 0-100% command step)
Zero Stability Zero Stability Zero Stability Zero Stability Zero Stability Dependent on Remote Pressure Transducer
Temperature Coefficient Temperature Coefficient Temperature Coefficient Temperature Coefficient Temperature Coefficient Dependent on Remote Pressure Transducer
Pressure Coefficient Pressure Coefficient Pressure Coefficient Pressure Coefficient Pressure Coefficient ±0.03% per psi (0-200 psi N2)
(Flow Measurement Only) (Flow Measurement Only)
(Flow Measurement Only) (Flow Measurement Only) (Flow Measurement Only)
Attitude Sensitivity Attitude Sensitivity
Attitude Sensitivity Attitude Sensitivity Attitude Sensitivity The accuracy of the Pressure Sensor is not attitude dependent
Ratings Ratings Ratings Ratings Ratings
Operating Temperature Range Operating Temperature Range Operating Temperature Range Operating Temperature Range Operating Temperature Range -14 to 65
o
C (7 to 149
o
F)
Transducer Pressure Ratings Transducer Pressure Ratings Transducer Pressure Ratings Transducer Pressure Ratings Transducer Pressure Ratings Dependent on Remote Pressure Transducer
Leak Integrity (external) Leak Integrity (external) Leak Integrity (external) Leak Integrity (external) Leak Integrity (external) 1x10
-9
atm. cc/sec He
Mechanical Mechanical
Mechanical Mechanical
Mechanical
Valve Type Valve Type Valve Type Valve Type Valve Type Normally Closed, Normally Open
Primary Wetted Materials Primary Wetted Materials Primary Wetted Materials Primary Wetted Materials Primary Wetted Materials 316L Stainless Steel, High Alloy Stainless Steel, Viton ® fluoroelastomers.
Optional Buna-N, Kalrez
®
, Teflon
®
/Kalrez
®
, and EPDM
Diagnostics Diagnostics
Diagnostics Diagnostics Diagnostics
Status Lights Status Lights Status Lights Status Lights Status Lights MFC Health, Network Status
Alarms* Alarms* Alarms* Alarms* Alarms* Sensor Output, Control Valve Output, Over Temperature, Power Surge/Sag, Network Interruption
Diagnostic/Service Port Diagnostic/Service Port Diagnostic/Service Port Diagnostic/Service Port Diagnostic/Service Port RS485 via 2.5 mm jack (Located under the top cover in SLAMf version)
SLA5840 SLA5840
SLA5840 SLA5840
SLA5840