products

Description
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
You can program the Alarm Drive using the 3500 Rack Configuration Software.

Ordering Information
For the detailed listing of country and product specific approvals, refer to the Approvals Quick Reference Guide (108M1756) available from Bently.com.
3500/33 AA-BB

A: Output Module
01 16-Channel Relay Output Module
02 16-Channel Failsafe Relay Output Module
03 Low Current 16-Channel Relay Output Module
04 Low Current 16-Channel Failsafe Relay Output Module

B: Hazardous Area Approval Option
00 None
01 CSA / NRTL / C (Class 1, Division 2)
02 ATEX / IECEx / CSA (Class 1, Zone 2)

Spares
149986-01 Spare 16-Channel Relay Control Module
149992-01 Spare 16-Channel Relay Output Module
149992-02 Spare 16-Channel Failsafe Relay Output Module
149992-03 Spare 16-Channel Low Current Relay Output Module
149992-04 Spare 16-Channel Low Current Failsafe Relay Output Module