GE B30 UR Series, Instruction Manual

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GE Multilin B30 Bus Differential System 3-7
3 HARDWARE 3.1 DESCRIPTION
3.1.2 REAR TERMINAL LAYOUT
Figure 3–8: REAR TERMINAL VIEW
Do not touch any rear terminals while the relay is energized!
The small form-factor pluggable ports (SFPs) are pluggable transceivers. Do not use non-validated
transceivers or install validated transceivers in the wrong Ethernet slot, else damage can occur.
The relay follows a convention with respect to terminal number assignments which are three characters long assigned in
order by module slot position, row number, and column letter. Two-slot wide modules take their slot designation from the
first slot position (nearest to CPU module) which is indicated by an arrow marker on the terminal block. See the following
figure for an example of rear terminal assignments.
Figure 3–9: EXAMPLE OF MODULES IN F AND H SLOTS
X W V U T S P N M L K J H D G F B R
8
4
7
3
6
2
5
1
b
8
4
7
3
6
2
5
1
a
a b c a b c a b c a b c a b c
4
3
2
1
4
3
2
1
b a
IN
ACT3
Tx1
Tx2
Rx1
Rx2
Tx1
Tx2
a b c
Optional
direct
input/output
module
Optional
contact
input/output
module
CPU module
(T module shown)
Optional
contact
input/output
module
CT/VT
module
Power
supply
module
836789A1.CDR
Optional
CT/VT or
contact
input/output
module
Optional
contact
input/output
module
Optional
CT/VT or
contact
input/output
module
®
®
Model:
Mods:
Wiring Diagram:
Inst. Manual:
Serial Number:
Firmware:
Mfg. Date:
PO Num:
Item Num: B30H00HCHF8HH6HM8AP6AU8AW6H
000
See manual
1601-0109
MAZB98000029
D
2012/01/05
600001234.56
Control Power:
Contact Inputs:
Contact Outputs: 88-300V DC @ 35W / 77-265V AC @ 35VA
300V DC Max 10mA
Refer to Instruction Manual
RATINGS: B30
- M A A B 9 7 0 0 0 0 9 9 -
Bus Differential Relay
GE Multilin
- M A A B 9 7 0 0 0 0 9 9 -
LISTED
52TL
IND.CONT. EQ.
E83849
LK3
ACT2
LK2
ACT1
LK1
WARNING
NOTICE