Matrix-orbital GLC24064 Manual do Utilizador descarregar pdf (Página 10)

Figure 5: Electrical Connections

Table 1: Connectors & Functions

Connector Function

4 pin Power (Vdc) and I

C communica-

tions or RS-232

DB-9F RS-232 / power

2 pin header GPO header

3x2 header I

C and RS-232 select

2.1.1 Power Connection (4 pin header)

Power is applied via pins 1 and 4.

Power requirement is as follows;

• +5Vdc ±0.25V on standard voltage units

• +7Vdc to +30Vdc with “Wide voltage” and “Efﬁcient switching power” supply (-VPT).

Figure 6: Power Connector

Matrix Orbital GLC24064 6

1 2 ... 5 6 7 8 9 10 11 12 13 14 15 ... 43 44

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Matrix-orbital GLC24064 Manual do Utilizador Página 10