*Monitors Vibration Velocity in/sec (user adjustable)
*Automatic Alarm and/or Shutdown Limits
*Adjustable Time Delays (prevents nuisance trips)
*LED Limit and Power indicators
*Self diagnostic Test button (verifies operation)
*Vibration Sensor and electronics housed in an
*Explosion Proof Rated Enclosure
Thông số kỹ thuật
VELOCITY
* RANGE: 550-X = 0.1 to 2.75 in/sec peak
550M-X = 2.5 to 70 mm/sec peak
FREQUENCY
*RANGE: 2 to 1000 Hz (120 to 60,000 RPM)
*TIME DELAY: 1 to 30 sec (user adjustable)
*POWER: 100-130V, 60 Hz, 0.02VA (L1&L2)
*LIMIT OUTPUT: (2) Form-C Relay SPDT
*5A @ 125 VAC; 5A @ 28 VDC
ANALOG
* OUTPUT: 4 - 20 mA DC proportional to vibration
velocity Limit #2 setpoint. Source,
load < 500 ohms.
REMOTE
* RESET: Circuit closure between latch and common terminals will reset limits. An open circuit maintains (latches) the limit relays. Short latch and common terminals for nonlatching operation (jumper supplied).
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