P1 Terminal Block Descriptions; Option Wiring - DART Controls DM8000 Série Manuel D'utilisation

P1 Terminal Block Descriptions

P1-1 (2NC) – This is the normally-closed contact of the second user assignable relay output. This
terminal is active only on units ordered with the -R option.
P1-2 (2C) – This is the common contact of the second user assignable relay. This terminal is active
only on units ordered with the -R option.
P1-3 (2NO) – This is the normally-open contact of the second user assignable relay output. This
terminal is active only on units ordered with the -R option.
P1-4 (1NC) – This is the normally-closed contact of the first user assignable relay output.
P1-5 (1C) – This is the common contact of the first user assignable relay.
P1-6 (1NO) – This is the normally-open contact of the first user assignable relay output.
P1-7 (AC / N) – For single phase AC lines connect the Neutral side of your AC line to this terminal.
For systems with two hot AC lines, connect either of the Hot AC lines to this terminal.
P1-8 (AC / L) – For single phase AC lines connect the Hot side of your AC line to this terminal. For
systems with two hot AC lines, connect either of the Hot AC lines to this terminal.
P1-9 (COM) – This is the common point for the control logic. The speed sensor common lead as well
as any other source needing to reference the control common will be connected to this terminal.
P1-10 (+5V) – This is a self-contained +5VDC power supply capable of up to 50mA. The speed sensor
supply lead can be connected to this terminal for its power source.
P1-11 (S1) – This is the Signal input terminal for single channel operation or channel 1 of dual channel
operation. The signal lead of your speed or counter sensor will be connected here.
P1-12 (S2) – This is the Signal input terminal for channel 2 during dual channel operation. The second
signal lead of the speed or position sensor should be connected here. This terminal is also used
as a reset input or function change input for various operations of the control. In counter modes,
this input may also be used as a counter reset or enable gate.

-1 Option Wiring

The -1 option board is a module which allows external up and down push buttons to be wired to the unit.
These buttons operate exactly like the Up and Down buttons on the user interface. This module is
commonly used to allow PLCs or hand-held pendants to operate the front-panel remotely. Wire for the
external buttons are attached via a 3mm European terminal block on the -1 option board. The buttons
are activated by shorting the terminal labelled Com to either the Up or Down terminal.
MICROPROCESSOR
SERIES PC BOARD
-1 OPTION
BOARD
COMMON
REMOTE SWITCHING
DOWN UP
-3
-2 -1
UP
DOWN
6