5535/5545 Signal Conditioners
2Pages

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

4-20 mA Transmitter for Accelerometer 5535 & 5545 Signal Conditioner & Transmitter Specications Dynamic Signal Output: Buffered input signal at BNC and terminal block Filters: Optional low-pass and highpass lters (36 db/octave). Filter section does not affect dynamic signal. See How To Select. Vibration Indicator (for Model 5545): 3 digit LCD display of vibration level in engineering units. Isolation: 500Vrms, circuit to ground. Optional 600V galvanic isolation between input, output and power. See How To Select. Temperature Limits: 5535: -40° to +66°C (-40° to + 150°F) 5545: -10° to +66°C...