3500/22 161580-01 Bently Nevada Rack interface I/O unit

Description

3500/22 161580-01 It is possible to group monitor channels and apply the Trip Multiply feature to a
specific group of monitors channels, rather than to all monitors in the rack.
To configure a group:
1. Select a group to configure from the drop down menu labeled “Display
Group”.
2. Select a monitor in the “Rack Trip Multiply and Reset” screen (see figure
above).
3. A list of available channels will appear. Select the desired channel.
4. Double click the “Add Channel” button.
5. When all groups have been configured press the “Download Group”
button.

The Read and Write Group button will open and save the groups to/from a .rak file
respectively.
To engage Trip Multiply for a group of channels:
1. Select the display group and click “Enable Group”.
2. Select the group in the communications gateway.
Group Reset
Just as it is possible to apply the Trip Multiply function to groups, it is possible to apply
the Reset function to groups. The mechanism for Group Reset is similar to that for
Group Trip Multiply, which is explained in the Group Trip Multiply section. The only
difference is that the Reset Group and Reset All buttons are used instead of the
Enable Group and Enable All buttons.
Rack Alarm Inhibit
Rack Alarm Inhibit is used to prevent an alarm from being declared on any monitor or
relay in a 3500 rack. This feature is typically used when performing maintenance
functions.

OK RELAY
The following items will cause the OK Relay to go NOT OK:
• Removing the Rack Interface Module from the 3500 rack
• Plugging a module into the 3500 rack (during self-test)
• Transducer going not OK (except Keyphasor transducer)
• Hardware failure within a module
• Configuration Failure
• Slot ID Failure
• Any module in the 3500 rack which has detected a fault
• Communication Failure with any module.
• If any of the following security options have been configured and their conditions
met:
Rack Address is changed while the RIM is in Run Mode.
Any module is inserted or removed from the rack.
The Key Switch is changed from Run Mode to Program Mode.

The communication rate is limited by the baud rate selected between the 3500 host
computer and the first Rack Interface Module. The switch on the Rack Interface I/O
Module connected to the 3500 host computer must be in the RS-422 position.
For lengths of 150 meters (500 ft) or less, use cable
130120-XXXX-XX (PVC Insulation) or cable
131106-XXXX-XX (Teflon® Insulation).
For lengths greater than 150 meters (500 ft), use one
cable
130120-XXXX-XX (PVC Insulation) or cable
131106-XXXX-XX (Teflon® Insulation) along with as
many
RS-422 extension cables 130121-XX-XX (150 meters
(500ft)
standard length) to create a cable up to the
maximum
1220 meters (4000 ft).
RS-232/RS-422 Converter
For 110 Vac use part number 02230411.
For 220 Vac use part number 02230412.
Cable 130119-01 is available in a 3 meter (10 ft)
length.
Refer to Section 7 for the specific options for the
cables listed above.

Details: If you need urgent delivery orders, please feel free to contact us, and we will try our best to meet your needs.
Price problem: If you find that other suppliers offer cheaper prices for the same product, we are also willing to provide you with reference prices and give you further discounts.
Contact Us:+86 18106937731
Whatapp:+86 15359293870
Email: geabbdcs@gmail.com / 2872270648@qq.com
Contact Person: Chen

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135785-02 3500/93 Display Unit, back-lighted
137412-01 3500/93 Manual
135799-01 3500/93 Display Interface Module
135799-02 3500/93 Display Interface Module
(use with A05 option only)
135813-01 3500/93 Display Interface I/O
Module
136634-0010-01 10 Foot (3 metres) Cable (PVC)
136634-0050-01 50 Foot (15 metres) Cable (PVC)
136634-0050-02 50 Foot (15 metres) Cable
(Teflon? )
136634-0100-01 100 Foot (30 metres) Cable (PVC)
136634-0100-02 100 Foot (30 metres) Cable
(Teflon? )
130121-02-01 500 Foot (152 metres) Extension
Cable (PVC)
130121-02-02 500 Foot (152 metres) Extension
Cable (Teflon? )
02200271 External Power Supply for 115 Vac
02200272 External Power Supply for 230 Vac
138227-01 Cable Adapter
146085-01 Power Cable
137224-01 System Mounting Assembly
(sheet metal for A01 & A05
options)
04309007 4-40 X 0.63 Phillips head screw for
System Mounting Assembly, 4 are
required