TRIAC TMC-4 User Manual

TMC-4 Control Card for Electric Actuators
Quick Setup Guide (V3.00)
1 05/16/22
www.atcontrols.com
I
OM08176
REVISION
00
LAYOUT
1. Power / Motor Terminals (P1)
2. Signal Terminal (P2)
3. Fuse
4. Expansion Header (P4) (option)
5. Position Switches Header (P5)
7. Feedback Potentiometer Header (P7)
8. Thermistor Header (P8) (option)
9. Stop (Torque) Switches Header (P9)
10. Operation Module Slot
11. Joystick
12. Display
13. LEDs
14. Run/Program Switch
15. USB Connector
TERMINAL WIRING
(P1)
Power/Motor
Terminals
Function
1 Heater L/+
Supply power output for heater.
Internally connected to Supply L/+ terminal.
2 Supply L/+ Supply Power Line or (+)
3
Supply N/
-
Supply Power Neutral or (
-
)
4
External
Brake
Output for spring return electric actuator
brakes. Switches supply power when motor
outputs are energized.
AC version: Switch off when motor on.
DC version: Switch on when
motor on.
5
Motor
CW
AC version: Energize clockwise motor
winding.
DC version: Switch (+) supply voltage for
clockwise operation.
6
Motor
CCW
AC version: Energize counterclockwise
motor winding.
DC version: Switch (+) supply voltage for
counterclockwise operation.
7 Motor N
Internally connected to Supply N/- terminal.
Can be used for second heater connection.
AC version: Motor neutral
DC version: No motor functionality
MODULE INSTALLATION
(P2)
Signal/Comm
Terminals
Function
1 +24V Out Auxiliary 24VDC output.
2
I/O 1 (A1)
Signal In
Command signal input.
3
Signal
GND
Command signal reference.
4
I/O 2 (A2)
Signal Out
Feedback signal output.
5
Signal
GND
Feedback signal reference.
6
GND / 0V
0V reference
for +24V output.
7 Earth
Connected to enclosure through TMC4
mounting bracket.
SIGNAL WIRING CONFIGURATIONS
Command Type = mA Sinking
Externally Powered Loop Control
Command Type = mA Sinking
2-Wire Transmitter Control
Command Type = 5V and 10V
Command Type = On-Off
Externally Powered Inputs
Command Type = On-Off
Using TMC
-
4 +24V Output
Command Type = Potentiometer
Feedback = mA or V
ACTUATOR WIRING
AC Proportional Control
AC Two
Position Control
DC Proportional Control
DC Two Position Control

TRIAC TMC-4 Specifications

General

Brand	TRIAC
Model	TMC-4
Category	Controller
Language	English