Model: 3701/55 323174-01
Model: ADAPT ESD CPU Module
Manufacturer: Bently Nevada
Condition: New & Original in Factory Packing
Factory Warranty: 12 Months

3701 ADAPT ESD Overview
Typical (and recommended) applications of the ADAPT ESD will use a triple modular redundant architecture. In this configuration, each processor module physically connects to an array of 32 input channels, 12 of which are
configurable as discrete inputs or 4-20 mA analog inputs, as well as two speed inputs. The Bently Nevada Monitor Configuration software allows you to configure large combinations of logic blocks in order to manage the system trip logic. This logic dictates how the trip
mechanisms for the system are driven. The ADAPT ESD system can drive 12 independent trip relays. Of the 12 relays, six of these signals can
optionally be configured for two-out-of-three,, (2oo3), voting. In the 2oo3 arrangement, optionally be configured for two-out-of-three,, (2oo3), voting.

Compliance
The 3701/55 ESD complies with most applicable
technical regulations and standards.
l North American general safety, CSA
certified
l CE, Low Voltage and Electro-Magnetic
Compatibility
l Functional Safety certification (SIL)
l CE, Machinery Directive
l North American, Hazardous Area
certification, CSA certified
l European ATEX and IECEx Hazardous Area
certification pending