5535/5545 Signal Conditioners0 pages

4-20 mA Transmitter for Accelerometer
5535 & 5545 Signal Conditioner & Transmitter
DIN-rail
Mount
Available
Model 5535 - Buffered dynamic signal & 4-20 mA output
Model 5545 - Buffered dynamic signal, 4-20 mA output & local display
Typical Installation Diagram
Accelerometer
Sensor* & Cabling*
Signal
Conditioner
SEISMIC PRODUCTS
(DIN-rail mounted)
Features
• Cost reduced alternatives to
rack mount monitors
• Drives dynamic signals over
long distances (300 m or 1000 ft)
• Interfaces an accelerometer to
a PLC, DCS or other 4-20 mA
input monitor
• Provides 4-20 mA output
proportional to vibration level
• Sensor/cable input “OK” light
• BNC connector for FFT analyzers
• Optional indicator and/or
galvanic isolation
• High, Low and Band Pass
Frequency Filters for specic
machine conditions
Machinery Skid
Terminal Box*
(for long cabling)
User
Wiring
Diagram
NON-HAZARDOUS LOCATION
(SAFE)
ACCEL.
INTRINSICALLY SAFE
LISTED SENSOR
DIVISION 2
HAZARDOUS AREA
ACCEL.
Accepts signals from machine
casing mounted accelerometers
and produces a 4-20 mA current
output proportional to the measured
variable. The detection circuit is
responsive to true RMS vibration
but the output may be scaled either
to peak or RMS units. A green LED
indicates sensor and cable integrity.
In the event of sensor failure, the
LED extinguishes and the output
current is driven below 3.6 mA,
thereby signaling a malfunction. A
BNC connector gives access to the
buffered input signal for local
analysis. Optional features for
either model include lters and
galvanic isolation between input,
output and power supply.
2.06
ACCEL.
SIGNAL
COMMON
SHIELD
MODEL 5535 OR 5545
SEISMIC VIBRATION
SIGNAL CONDITIONER
DIVISION 1 / ZONE 0
HAZARDOUS AREA
Applications
• Gear mesh monitoring on
gear boxes
• Industrial Fans
• Motors & Generators
• Process Pumps
• Centrifuges
• Natural Gas/Diesel Engines
• Gas Turbines
Environmental
enclosure* on skid or
up to 300 m (1000 ft)
*Ordered separately
DIV. 2 LISTED
SENSOR
INTRINSICALLY
SAFE
BARRIER
SIGNAL
COMMON
SHIELD
MODEL 5535 OR 5545
SEISMIC VIBRATION
SIGNAL CONDITIONER
SIGNAL
COMMON
SHIELD
MODEL 5535 OR 5545
SEISMIC VIBRATION
SIGNAL CONDITIONER
WITH OPTIONAL DIV. 2
HAZARDOUS AREA RATING
Weight &
Dimensions
Weight: 0.5 kg (1.1 lb)
Dimensions in mm [inches]
www.metrix1.com • info@metrix1.com • Sales & Service Tel: 281-940-1802 • Fax: 713-559-9421 • 10/09