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3500/91 EGD Communication Gateway Module
Description
The 3500/91 EGD (Ethernet Global Data) Communication Gateway modules
provide comprehensive communication capabilities of 3500 rack-monitored
values and status. This Ethernet network path provides information with
response times suitable for controller applications. Using the 3500/91 EGD
Gateway provides for integration with EGD protocol compatible controllers (e.g.
GE Mark™ VIe controllers, etc).
Supported protocols include:
• EGD (version 2.01)
• Ethernet UDP/IP
The Ethernet standards supported by the 3500/91 I/O modules are IEEE802.3 for
10BASE-T and 100BASE-TX (twisted pair), and IEEE 802.3u for 100BASE-FX (fiber
optic).
Specifications and Ordering Information
Part Number 165361-01
Rev. D (06/07)
Page 1 of 4
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Specifications
Inputs
Power
Consumption:
7.4 watts typical
Data Types:
Producer Exchanges
Consumer Exchange
Outputs
Front Panel LED’s:
OK LED:
Indicates when the 3500/91 is
operating properly.
TX/RX LED:
Indicates when the 3500/91 is
communicating with other
modules in the 3500 rack.
Protocols
EGD
Version 2.01
Ethernet
IEEE 802.3 CSMA/CD
Communication
Link:
Ethernet, 10-Mbps and 100-Mbps,
and conforms to IEEE 802.3 and
IEEE802.3u
Protocol:
Ethernet UDP/IP frame
• Rack, Module, Channel and
Data value Status
• Data values (float)
• Setpoints (float)
• Group Reset
• Group Trip Multiply
• Group Alarm Inhibit
• Group Special Alarm Inhibit
Connection:
RJ-45 jack for the Ethernet
10BASE-T/100BASE-TX I/O Module
MT-RJ jack for the Ethernet
100BASE-FX I/O Module
Environmental Limits
Operating
Temperature:
-30°C to +65°C (-22°F to +150°F)
Storage
Temperature:
-40°C to +85°C (-40°F to +185°F)
Humidity
95%, noncondensing
CE Mark Directives
EMC Directives
EN50081-2
Radiated
Emissions
EN 55011, Class A
Conducted
Emissions
EN 55011, Class A
EN61000-6-2
Electrostatic
Discharge
EN 61000-4-2, Criteria B
Radiated
Susceptibility
EN 61000-4-3, Criteria A
Conducted
Susceptibility
EN 61000-4-6, Criteria A
Electromagnetic
Fast Transient
EN 61000-4-4, Criteria B
Surge
Capability
EN 61000-4-5, Criteria B
Specifications and Ordering Information
Part Number 165361-01
Rev. D (06/07)
Page 2 of 4
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Magnetic Field
EN 61000-4-8, Criteria A
Power Supply
Dip
EN 61000-4-11, Criteria B
Low Voltage
Directives
EN 61010-1
Safety Requirements
Hazardous Approvals
CSA/NRTL/C:
Class 1, Division 2, Groups A, B, C,
D T4 @ Ta = 65°C
Physical
Main Module
Dimensions
(Height x Width
x Depth)
241.3 mm x 24.4 mm x 241.8 mm
(9.50 in x 0.96 in x 9.52 in)
Weight
0.79 kg (1.75 lbs.).
I/O Modules
Dimensions
(Height x Width
x Depth)
241.3 mm x 24.4 mm x 99.1 mm
(9.50 in x 0.96 in x 3.90 in)
Weight
0.39 kg (0.85 lb.).
Rack Space
Requirements
Main Module
1 full-height rear slot
Ordering Information
Ordering Considerations
Version 3.70 (release pending) or higher of 3500 Rack
Configuration Software is required.
The 3500/91 EGD requires a 3500/22M TDI to communicate
with monitor modules.
Only 1 EGD per rack is allowed.
Version 1.20 (release pending) or higher of TDI (3500/22M)
firmware is required.
For consumed exchange support, version 2.21 (release
pending) or higher of 4-Channel firmware is required.
List of Options and Part Numbers
The 3500/91 EGD Communication Gateway
3500/91-AXX-BXX-CXX
A: Main Module Type
0 1 EGD Communication Gateway Module
B: I/O Module Type
0 1 Ethernet 10BASE-T/100BASE-TX I/O Module
0 2 Ethernet 100BASE-FX I/O Module
C: Agency Approval Option
0 0 None
0 1 CSA/NRTL/C
Spares
TBD
3500/91 Manual
161204-01
3500/91 EGD Gateway Module
161216-01
Ethernet 10BASE-T/100BASE-TX
I/O Module
161216-02
Ethernet 100BASE-FX I/O Module
1 full-height front slot
I/O Modules
Network Accessories
Refer to our Network Accessories datasheet 164466-01
Specifications and Ordering Information
Part Number 165361-01
Rev. D (06/07)
Page 3 of 4
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Cl
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10
40.
10
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Front and Rear View
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11
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(1) Status LEDs.
Bently Nevada and Mark are trademarks of General Electric Company.
1631 Bently Parkway South, Minden, Nevada USA 89423
(2) 3500/91 EGD Communication Gateway Module.
(3) Ethernet 10BASE-T/100BASE-TX I/O Module.
(4) Ethernet 100BASE-FX I/O Module.
Copyright 2003. Bently Nevada LLC.
Phone: 775.782.3611 Fax: 775.215.2873
www.ge-energy.com/bently
All rights reserved.
Specifications and Ordering Information
Part Number 165361-01
Rev. D (06/07)
Page 4 of 4
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