External Communcation Connector; Figure 2.18 External Communication Connector - Mitsubishi Electric 2033D SERIES Owner Technical Manual

MITSUBISHI
ELECTRIC
2.6 External communication connector
This is an RS232C port for "DiamondLink"* monitoring software.
The layout of connector is shown in Figure 2.18.
FIGURE 2.18 External communication connector (NEC Class2)
D-SUB 9Pin (male)
6
7
8
9
PCB IOAU-05
* Consult MITSUBISHI ELECTRIC AUTOMATION, INC. for details on
monitoring software and its capabilities.
2033D SERIES UPS
OWNERS / TECHNICAL MANUAL
Pin 1.
Pin 2. RXD
Pin 3. TXD
Pin 4.
Pin 5. GND
1
Pin 6.
2
3
Pin 7.
4
Pin 8.
5
Pin 9.
MITSUBISHI ELECTRIC 2033D SERIES UPS
Page Number:
2-13
: Not used
: Receive data
: Transmit data
: Not used
: Signal ground
: Not used
: Not used
: Not used
: Not used
" DiamondLink "