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Description
The 3500/62 Process Variable Monitor is a 6-channel monitor for
processing machine critical parameters that merit continuous
monitoring, such as pressures, flows, temperatures, and levels. The
monitor accepts +4 to +20 mA current inputs or any proportional
voltage inputs between -10 Vdc and +10 Vdc. It conditions these
signals and compares the conditioned signals to user-programmable
alarm setpoints.
The 3500/62 monitor:
Continuously compares monitored parameters against configured alarm
setpoints to drive alarms for machinery protection.
Provides essential machine information for both operations and maintenance personnel.
You can program the 3500/62 using the 3500 Rack Configuration
Software to perform either current or voltage measurements. The
3500/62 offers I/O modules for three signal input scenarios: +/-10
Volts DC, isolated 4-20 mA, or 4-20 mA with Intrinsically Safe
zener barriers. The Internal Barrier I/O provides external power
input terminals to provide intrinsically safe power to the 4-20 mA
transducers
When used in a Triple Modular Redundant (TMR) configuration, you
must install Process Variable Monitors adjacent to each other in
groups of three. When used in this configuration, the monitor
employs two types of voting to ensure accurate operation and to
avoid loss of machinery protection due to single-point failures.
Triple Modular Redundant (TMR) Units are no longer available for purchase.
Ordering Information
For the detailed listing of country and product specific approvals,
refer to the Approvals Quick Reference Guide (108M1756) available
from Bently.com.
Process Variable Monitor
3500/62-AA-BB
A: I/O Module Type
01 -10 to +10 Vdc I/O Module with Internal Terminations
02 -10 to +10 Vdc I/O Module with External Terminations
03 Isolated +4 to +20 mA I/O Module with Internal Terminations
04 Isolated +4 to +20 mA I/O Module with External Terminations
05 Non-Isolated +4 to +20 mA I/O Module with Internal Barriers and Internal Terminations
B: Agency Approval Option
00 None
01 CSA/NRTL/C
02 ATEX/CSA (Class 1, Zone 2)
Spares
163179-03 3500/62 monitor
136590-01 Firmware IC
04425545 Grounding wrist strap (single use)
04400037 IC removal tool
136491-01 -10 Vdc to +10 Vdc I/O Module with internal terminations
136499-01 -10 Vdc to +10 Vdc I/O Module with external terminations
136294-01 Isolated +4 to +20 mA I/O Module with internal
terminations
136483-01 Isolated +4 to +20 mA I/O Module with external
terminations
137110-01 4 to 20 mA Barrier I/O Module with internal terminations
3500/94 VGA Display |
3500/95 |
3300/03 SDI/DDI System Monitor |
3300/16 |
3300/20 |
3300/36 |
3300/52 |
3300/53 |
3300/55 |
3300/65 |
190065A |
3500/20-01-01-00 |
3500/20-01-02-00 |
3500/20-02-02-00 |