Eltek Valere UNV-F 2.5 Manual de usuario descargar pdf (Pagina 16)

DC Controller

UPC4 Master

User Manual

Page 16/100

The power supplies have to be connected to the inputs X2, X3, X4 according to the following

table.

Connector type: MSTBO 2.5, two-pole.

Pin assignment of the power supply inputs:

Connector Pin Function

X2 (Input 1)

positive terminal (+)

negative terminal (-)

X3 (Input 2)

positive terminal (+)

negative terminal (-)

X4 (Input 3)

positive terminal (+)

negative terminal (-)

3.2.3.2 Relay outputs X12/X13/X14

The UPC4 Master provides three isolated relay outputs.

o Switching capacity of the relays: max. 0.5 A at 60 VDC

Connector type: MSTBO 2.5, three-pole

Pin assignment of the relay outputs:

Connector Pin Function

X12 (Relay 1)

1 COM

2 NC

3 NO

X13 (Relay 2)

1 COM

2 NC

3 NO

X14 (Relay 3)

1 COM

2 NC

3 NO

1 2 ... 11 12 13 14 15 16 17 18 19 20 21 ... 99 100

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Eltek Valere UNV-F 2.5 Manual de usuario Pagina 16