A-T Controls TRIAO TMC-4, Инструкция по установке и эксплуатации

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TMC-4 Control Card
for Electric Actuators
Installation & Maintenance Manual
7 03/18/21
www.atcontrols.com IOM08139 REVISION 01
TMC-4A002-002
(P1)
Motor / Supply
Terminals
Function
1 Heater L/+ Fused output for heater.
2 Heater N/- Neutral output for heater, connected to supply N.
3 Supply L/+ Supply Power.
4 Supply N/- Supply Power.
5
External
Brake
Output that switches supply power when motor outputs are energized. Used for spring return electric actuator
brakes.
AC Operation: Switch off when motor on.
DC Operation: Switch on when motor on.
6 Motor CW
AC: Energize clockwise motor winding.
DC: Switch (+) supply voltage for clockwise operation.
7 Motor CCW
AC: Energize counterclockwise motor winding.
DC: Switch (+) supply voltage for counterclockwise operation.
8 Motor N
AC: Motor neutral, connected to supply N.
DC: not used.
(P2)
Signal / Comm
Terminals
Function
1 +24V Out Auxiliary 24VDC output.
2
I/O 1
Signal In
Command signal input.
3 Signal GND Command signal reference.
4
I/O 2
Signal Out
Feedback signal output.
5 Signal GND Feedback signal reference.
6 COM2 P Communication non-inverting input (Channel 2).
7 COM2 N Communication inverting input (Channel 2).
8 COM1 P Communication non-inverting input (Channel 1).
9 COM1 N Communication inverting input (Channel 1).
10 GND Ground.