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EVCO c-pro micro User Manual

Page 32

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C-PRO MICRO HARDWARE MANUAL

Page 32

Terminals 1 and 2

: Control input connector (Phoenix pull-out)

Conn.

Abbrev.

Description

1

12 V DC

12 V DC power supply

2

AO1

Impulse cut-off input

Terminals 3, 4, 5 and 6

: Power connectors (FAST-ON)

Conn.

Abbrev.

Description

3

LOAD

Load

4

LOAD

Load (Neutral)

5

LOAD

Neutral 230 V AC

6

LOAD

Live 230 V AC


The cut-off module allows the control of single-phase fans with a maximum current equal to 5 A. The fan
module live feed must be the same that supplies the controller.
If the C-PRO MICRO is supplied with a DC supply, then it is not possible to use the EVDFAN1 module to
control the fan.

Example:
V AC = 230 V
I max=5 A
VA (max) = 230*5 = 1150 VA
W (max) = 230*5*cosφ = 1150 Watts if cosφ=1