GE Multilin D400 User Manual

178 GE INFORMATION D400 SUBSTATION GATEWAY INSTRUCTION MANUAL
APPENDIX B INSTALLING AND CONNECTING DNP3 I/O MODULES
Connecting DNP3 I/O modules (Low Voltage)
For a Low Voltage (LV) DNP3 I/O module, connect the:
• Interconnect cabling between each DNP3 I/O module, and
• Power to the last DNP3 I/O module of the chain.
DNP3 I/O module (LV) interconnect cabling
The DNP3 I/O module interconnect cabling is shown in Figure 70.
Figure 70: Interconnect cabling between each DNP3 I/O module and power (LV)
After DNP3 I/O modules have been interconnected, you are now ready to connect power
to the DNP3 I/O modules. See
“DNP3 I/O module (LV) connection to the Power Source” on
page 179.
First DNP I/O
Module
Second DNP I/O
Module
J1
To Field Equipment
To Field Equipment
J1
J2
J2
Daisy-
chained
to other DNP I/O
Modules
Last DNP I/O
Module
To Field Equipmen
t
J1
J2
Pin
1
4
5
6
7
Othe
r
Function
GND
+DC1
-
DC1
TX/RX2
TX/RX2
Not Used
To RTU Maste
r
To Power Source
Standard Cables
DB9 male to
977-
0089)
RTU Maste
r
Cable
GE Part
Numbe
r
IP-
Serve
r
977-
0503
Cable: GE Part Numbe
r
977-0500
J1
J2
DB9 male
(GE part numbe
r
Cable: D400 (RTU Master)
GE Part Number: 977-0503
To D400 (RTU Master)
To Field Equipment
To Field Equipment
To Field Equipment
To Power Source
J1
J2
J1
J2
J1
J2

GE Multilin D400 Specifications

General

Brand	GE
Model	Multilin D400
Category	Gateway
Language	English