990-04-70-01-00 Bently Nevada Vibration Transmitter

The 990 Vibration Transmitter is designed primarily for original equipment manufacturers (OEMs) of centrifugal air compressors, small pumps, motors, or fans. It provides a simple 4 to 20 mA proportional vibration signal as input to machinery control systems. The transmitter is a 2-wire, loop-powered device that accepts input from the 3300 NSv* proximity probe and its matching extension cable, available in 5 m and 7 m system length options. It conditions the input signal into appropriate peak-to-peak vibration amplitude engineering units and outputs this value as a proportional 4 to 20 mA industry-standard signal, which is then used by the control system for machinery protection and alarming.

Manufacturer : Bently Nevada
Product No. : 990-04-70-01-00
Product type : 990 Vibration Transmitter
Full-scale Option : 04 = 0-4 mils pp (0-100 µm pp)
System Length Option : 70 = 7.0 metres (23.0 feet)
Mounting Option : 01 = 35 mm DIN rail clips
Agency Approval Option : 00 = Not required
Input : Accepts 1 non-contacting 3300 NSv Proximity Probe and extension cable.
Power : Requires +12 to +35 Vdc input at the transmitter terminal.
 sales7@amikon.cn      86-18965423501   86-18965423501   AMKPLC