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4-20 mA Output Vibration Transmitters - Series 689Bx1
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| Vibration transmitters serve to convert the analog output of an ICP® accelerometer into a 4 - 20 mA signal proportional to peak velocity. Single-channel transmitter modules are 4-wire devices, which require 24-volt DC power to be supplied on two wires and output the 4 - 20 mA signal on another two wires. Multi-channel enclosures are either AC or DC powered. Wiring connections are made via a terminal strip. An output connection is also available for analog signal analysis and diagnostics. Single-channel modules are surface mounted while NEMA 4 rated enclosures are available to accommodate up to 6 individual transmitter modules. These transmitters are useful for continuously monitoring critical machinery in process applications and other industrial requirements. They may be interfaced with existing DCS, PLC, SCADA, and alarm systems. |
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| Model 689B01 |
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Single channel, 4 - 20 mA vibration transmitter module |
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Surface mount, die-cast aluminum housing |
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24 VDC powered |
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Operates with ICP® accelerometers |
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Interfaces to DCS, PLC, and SCADA systems |
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5.25 x 2.65 x 1.7 inches |
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| Model 689B11 |
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Surface mount, composite NEMA-4X enclosure |
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24 VDC powered |
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Accommodates and available with up to 2 Model 689B01 transmitter modules (shown) |
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Operates with ICP® accelerometers |
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8 x 6 x 4 inches |
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| Model 689B21 |
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Surface mount, composite NEMA-4X enclosure |
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105 to 125 VAC powered |
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Accommodates and available with up to 6 Model 689B01 transmitter modules (shown) |
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Operates with ICP® accelerometers |
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15 x 15 x 8.5 inches |
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