Bruksanvisning Mitsubishi Electronics Strömförsörjning 2033C [30/48 Sidor]

Mitsubishi Electronics strömförsörjning 2033C

MITSUBISHI ELECTRIC 2033C SERIES UPS

MITSUBISHI

ELECTRIC

2033C SERIES UPS

OWNERS / TECHNICAL MANUAL

Page Number:

2-8

2.3 External communication connector

This is an RS232C port for “DiamondLink”* monitoring software. The layout of the connector is

shown in Figure 2.9.

FIGURE 2.9 External communication connector (NEC Class2)

Pin 1. : Not used

Pin 2. RXD : Receive data

Pin 3. TXD : Transmit data

Pin 4. DTR : Always high level

Pin 5. GND : Signal ground

Pin 6. : Not used

Pin 7. RTS : Always high level

Pin 8. : Not used

Pin 9. : Not used

* Consult MITSUBISHI ELECTRIC AUTOMATION, INC. for detail on “Diamond Link” monitoring

software and its capabilities.

CN62

D-SUB 9Pin

(

male

)

RYDR-O/ RYDR-X