Bently Nevada 3500/33 16-Channel Relay Module 149986-01
Description：
149986-01 is Bently Nevada 3500/33 16-Channel Relay Control Module. 
149986-01 16-Channel Relay Module is a full-height module that provides 16 relay outputs, can be programmed to actuate based on alarm conditions in other monitor modules in the rack. 149986-01 uses single pole double throw (SPDT) relays 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. 3500/33 149986-01 can also be configured to act as if it has DPDT relays. Doing this will use two SPDT relays to perform the function of every DPDT relay that is configured.
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:
Alarming inputs (alert and danger statuses)
Not-OK
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.
Dimensions：241 mm x 24.4 mm x 242 mm
Min Switched Current： 100 mA @ 5 Vdc
DC Specifications (Resistive Load) 
Max Switched Current：3 A
Max Switched Power：70 W @ 24 Vdc，10 W @ 48 Vdc，9 W @ 60 Vdc
Max Switched Voltage： 125 Vdc
AC Specifications (Resistive Load)
Max Switched Current：3 A
Max Switched Power： 1200 VA
Max Switched Voltage： 250 Vac
Ordering Information: 
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