3500/33 34 Bently Nevada 16-Channel Relay Module

The 3500/33 16-Channel Relay Module is a full-height module that provides 16 relay outputs. You can place any number of 16-channel relay modules in any of the slots to the right of the Transient Data Interface (TDI) Module. Each output of the 3500/33 16-Channel Relay Module can be independently programmed to perform voting logic. Each relay of the module includes Alarm Drive Logic. Programming for the Alarm Drive Logic uses AND and OR logic and may use the following: l Alarming inputs (alert and danger statuses) l Not-OK l Individual Measured Variables from any monitor channel or any combination of monitor channels in the rack

The 3500 System provides continuous, online

monitoring suitable for machinery protection

applications, and is designed to meet the requirements

of the American Petroleum Institute’s API 670 standard

for such systems. The system’s modular rack-based

design includes the following components:

• 3500/05 Instrument Rack (required)

• One or two 3500/15 Power Supplies (required)

• 3500/22M Transient Data Interface (TDI) Module

(required)

• One or more 3500/XX Monitor Modules

(required)

• One or more 3500/32M (4-channel) or 3500/33

(16-channel) Relay Modules (optional)

• One or two 3500/25 Keyphasor* Modules

(optional)

• One or more 3500/92 Communication Gateway

Modules (optional)

• Input/Output (I/O) Modules (required)

• 3500/94M VGA Display (optional)

• Internal or external intrinsic safety barriers, or

galvanic isolators for hazardous area

installations (optional)

• 3500 System Configuration Software (required)

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