GE L90 Instruction Manual page 38

L90 line current differential system ur series
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2.1 INTRODUCTION
The order codes for the reduced size vertical mount units with traditional CTs and VTs are shown below.
Table 2–4: L90 ORDER CODES (REDUCED SIZE VERTICAL UNITS)
L90
-
*
**
- *
BASE UNIT
L90
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|
CPU
E
|
G
|
H
|
J
|
K
|
L
|
M
|
2
N
|
P
|
R
|
SOFTWARE
00
02
(IEC 61850 options
03
not available with
05
type E CPUs)
06
07
08
09
MOUNT/COATING
FACEPLATE/ DISPLAY
POWER SUPPLY
CT/VT MODULES
DIGITAL INPUTS/OUTPUTS
TRANSDUCER
INPUTS/OUTPUTS
(select a maximum of 3 per unit)
INTER-RELAY
COMMUNICATIONS
(select a maximum of 1 per unit)
2-6
*
* - F
**
- H
**
- L
**
- N
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V
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B
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C
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D
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R
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A
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K
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M
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Q
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U
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L
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N
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T
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V
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|
|
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H
|
|
|
L
|
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|
8F
|
8F
8H
|
8H
8L
|
8L
8N
|
8N
XX
XX
XX
4A
4A
4A
4B
4B
4B
4C
4C
4C
4D
4D
4D
4L
4L
4L
67
67
67
6A
6A
6A
6B
6B
6B
6C
6C
6C
6D
6D
6D
6E
6E
6E
6F
6F
6F
6G
6G
6G
6H
6H
6H
6K
6K
6K
6L
6L
6L
6M
6M
6M
6N
6N
6N
6P
6P
6P
6R
6R
6R
6S
6S
6S
6T
6T
6T
6U
6U
6U
6V
6V
6V
5A
5A
5A
5C
5C
5C
5D
5D
5D
5E
5E
5E
5F
5F
5F
L90 Line Current Differential System
**
- R
**
Reduced Size Vertical Mount
|
|
Base Unit
|
|
RS485 and RS485
|
|
RS485 and multi-mode ST 10Base-F
|
|
RS485 and multi-mode ST redundant 10Base-F
|
|
RS485 and multi-mode ST 100Base-FX
|
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RS485 and multi-mode ST redundant 100Base-FX
|
|
RS485 and single mode SC 100Base-FX
|
|
RS485 and single mode SC redundant 100Base-FX
|
|
RS485 and 10/100Base-T
|
|
RS485 and single mode ST 100Base-FX
|
|
RS485 and single mode ST redundant 100Base-FX
|
|
No software options
|
|
Breaker-and-a-half software
|
|
IEC 61850
|
|
Breaker-and-a-half software and IEC 61850
|
|
Phasor measurement unit (PMU)
|
|
IEC 61850 and phasor measurement unit (PMU)
|
|
Breaker-and-a-half and phasor measurement unit (PMU)
|
|
Breaker-and-a-half, IEC 61850, and phasor measurement unit (PMU)
|
|
Vertical (3/4 rack)
|
|
Vertical (3/4 rack) with harsh environmental coating
|
|
English display
|
|
French display
|
|
Russian display
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Chinese display
|
|
Enhanced front panel with English display
|
|
Enhanced front panel with French display
|
|
Enhanced front panel with Russian display
|
|
Enhanced front panel with Chinese display
|
|
Enhanced front panel with English display and user-programmable pushbuttons
|
|
Enhanced front panel with French display and user-programmable pushbuttons
|
|
Enhanced front panel with Russian display and user-programmable pushbuttons
|
|
Enhanced front panel with Chinese display and user-programmable pushbuttons
|
|
125 / 250 V AC/DC power supply
|
|
24 to 48 V (DC only) power supply
|
|
Standard 4CT/4VT
|
|
Standard 8CT
|
|
Standard 4CT/4VT with enhanced diagnostics (required for PMU option)
|
|
Standard 8CT with enhanced diagnostics (required for PMU option)
|
No Module
|
4 Solid-State (no monitoring) MOSFET outputs
|
4 Solid-State (voltage with optional current) MOSFET outputs
|
4 Solid-State (current with optional voltage) MOSFET outputs
|
16 digital inputs with Auto-Burnishing
|
14 Form-A (no monitoring) Latching outputs
|
8 Form-A (no monitoring) outputs
|
2 Form-A (voltage with optional current) and 2 Form-C outputs, 8 digital inputs
|
2 Form-A (voltage with optional current) and 4 Form-C outputs, 4 digital inputs
|
8 Form-C outputs
|
16 digital inputs
|
4 Form-C outputs, 8 digital inputs
|
8 Fast Form-C outputs
|
4 Form-A (voltage with optional current) outputs, 8 digital inputs
|
6 Form-A (voltage with optional current) outputs, 4 digital inputs
|
4 Form-C and 4 Fast Form-C outputs
|
2 Form-A (current with optional voltage) and 2 Form-C outputs, 8 digital inputs
|
2 Form-A (current with optional voltage) and 4 Form-C outputs, 4 digital inputs
|
4 Form-A (current with optional voltage) outputs, 8 digital inputs
|
6 Form-A (current with optional voltage) outputs, 4 digital inputs
|
2 Form-A (no monitoring) and 2 Form-C outputs, 8 digital inputs
|
2 Form-A (no monitoring) and 4 Form-C outputs, 4 digital inputs
|
4 Form-A (no monitoring) outputs, 8 digital inputs
|
6 Form-A (no monitoring) outputs, 4 digital inputs
|
2 Form-A outputs, 1 Form-C output, 2 Form-A (no monitoring) latching outputs, 8 digital inputs
|
4 dcmA inputs, 4 dcmA outputs (only one 5A module is allowed)
|
8 RTD inputs
|
4 RTD inputs, 4 dcmA outputs (only one 5D module is allowed)
|
4 RTD inputs, 4 dcmA inputs
|
8 dcmA inputs
2A
C37.94SM, 1300nm single-mode, ELED, 1 channel single-mode
2B
C37.94SM, 1300nm single-mode, ELED, 2 channel single-mode
2E
Bi-phase, single channel
2F
Bi-phase, dual channel
2G
IEEE C37.94, 820 nm, 128 kbps, multimode, LED, 1 Channel
2H
IEEE C37.94, 820 nm, 128 kbps, multimode, LED, 2 Channels
72
1550 nm, single-mode, LASER, 1 Channel
73
1550 nm, single-mode, LASER, 2 Channel
74
Channel 1 - RS422; Channel 2 - 1550 nm, single-mode, LASER
75
Channel 1 - G.703; Channel 2 - 1550 nm, Single-mode LASER
76
IEEE C37.94, 820 nm, 64 kbps, multimode, LED, 1 Channel
77
IEEE C37.94, 820 nm, 64 kbps, multimode, LED, 2 Channels
7A
820 nm, multi-mode, LED, 1 Channel
7B
1300 nm, multi-mode, LED, 1 Channel
7C
1300 nm, single-mode, ELED, 1 Channel
7D
1300 nm, single-mode, LASER, 1 Channel
7E
Channel 1 - G.703; Channel 2 - 820 nm, multi-mode
7F
Channel 1 - G.703; Channel 2 - 1300 nm, multi-mode
7G
Channel 1 - G.703; Channel 2 - 1300 nm, single-mode ELED
7H
820 nm, multi-mode, LED, 2 Channels
7I
1300 nm, multi-mode, LED, 2 Channels
7J
1300 nm, single-mode, ELED, 2 Channels
7K
1300 nm, single-mode, LASER, 2 Channels
7L
Channel 1 - RS422; Channel 2 - 820 nm, multi-mode, LED
7M
Channel 1 - RS422; Channel 2 - 1300 nm, multi-mode, LED
7N
Channel 1 - RS422; Channel 2 - 1300 nm, single-mode, ELED
7P
Channel 1 - RS422; Channel 2 - 1300 nm, single-mode, LASER
7Q
Channel 1 - G.703; Channel 2 - 1300 nm, single-mode LASER
7R
G.703, 1 Channel
7S
G.703, 2 Channels
7T
RS422, 1 Channel
7V
RS422, 2 Channels, 2 Clock Inputs
7W
RS422, 2 Channels
2 PRODUCT DESCRIPTION
GE Multilin

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