Form 6 recloser control KME6-1875-1, KME6-1875-2, and KME6-1875-3
fiber optic converter kits installation instructions
7
InstallatIon InstructIons
MN280079EN May 2017
TB1
1
2
3
5
7
9
11
13
15 17
19
4
6
8
10
12
14
16
18
CI1 CI2 CI3 SS1
CO1
CO2 CO3 CO4
CI4
CI1 CI2 CI3 SS1 CO1 CO2 CO3 CO4
TB3
1
3
5
7
9
11
13
15
17
19
21
CI5 CI6 CI7 CI8 CI9 CI10 CI11 CO5
CO6
TB4
2
4
6
8
10
12
14
16
18
20
CI4 CI5 CI6 CI7 CI8 CI9 CI10 CI11 CO5 CO6
1
3
5
7
9
11
13
CO7 CO8 CO9 CO10 CO11 CO12
2
4
6
8
10
12
CO7 CO8 CO9 CO10 CO11 CO12
J1 -RS-232
J2 -IRIG-B
TTL IRIG-B
J3 -RS-485
2-Wire RS-485
RECLOSER INTERFACE CONNECTIONS
A
1
D
3
F
5
7
2
B
4
C
6
E
TB6
RS-232 DTE
TB2
•
1
2
•
3
4
•
5
6
•
7
8
•
9
10
•
11
12
•
13
14
•
15 16
•
17
18
•
19
20
I
(1-2)
I
(3-4)
I
(5-6)
V
(1-2)
V
(3-4)
V
(5-6)
V
1
I
(SEF)
FUSE
(10 AMP)
FUSE
(10 AMP)
TB5
+
1
-
5
2
-
4
+
INPUT POWER
AUXILIARY POWER
28 VDC
9-Pin Cable Connected
to RS-232 Port
OPTION 2*
Fiber Optic Power Cable
Connected to Terminal Block TB5
Black Wire Connected to TB5-5
Red Wire Connected to TB5-4
Fiber Optic Converter
Assembly
Grounding Stud
Ground to Earth with
customer-supplied
#6 grounding lug.
6 Foot Cable Length
6 Foot Cable Length
*OPTION 1 Connect fiber optic power cable to customer-supplied 24 Vdc
(non-polarized) power source.
Mode Switch Set to the OFF Position
DTE/DCE Switch Set to the DCE Position
Figure 5 . KME6-1875-3 fiber optic converter connected to the Form 6 rack mount recloser control
RS-232 Cable
Fiber Optic
Power Cable
Grounding
Stud
Figure 6 . KME6-1875-3 fiber optic converter assembly
parts identification
GND
STUD
1.77
0.25
4 PL.
2.12
Figure 7 . KME6-1875-3 fiber optic converter mounting
dimen-sions (inches) .
