Entrematic Canada Inc.
Toll Free: 1-877-348-6837
info.ditec.ca@entrematic.com
www.ditecentrematic.ca
Entrematic USA Inc.
Toll Free: 1-866-901-4284
info.ditec.us@entrematic.com
www.ditecentrematic.us
1.8 Control Unit HA9 Functions
Power failure
During power failure the operator acts as a door closer with controlled closing speed.
Spring force
The operator is delivered with spring pre-tension factory set to the maximum recommended value of 210°. If necessary,
the spring tension can be electronically adjusted with a potentiometer to required closing force. The arm must also be
relocated on the spindle.
Extended closing force/torque (CLTQ)
If the potentiometer CLTQ is set to 0°, the door will close with normal spring power. If the potentiometer is turned clockwise,
the motor will increase the closing force/torque.
Power assist (POAS)
If the potentiometer POAS is set to 0°, the door gives no power assist. If the potentiometer is turned clockwise, the motor will
give/increase power assist when the door is opened manually.
Push and go (PAG)
DIP-switch to select PUSH and GO, ON or OFF. PUSH and GO is available from any door position. PUSH and GO is not
active in program selector setting OFF.
Note: Power Assist or Push and Go functions will not work at the same time (one or the other only).
Sensor & Knowing Act Devices, frame mounted
When a sensor is mounted on the frame or operator cover just above the swing side of the door, it will–when activated–either
keep the door open or closed. The sensor is not active during opening and closing. Lock-out signal must be connected for
proper function.
• A closed door will not open, if the sensor detects activity in the field.
• An open door will not close, if the sensor detects activity in the field.
• During opening, the door will continue to open, even if the sensor detects activity in the field.
• During closing, the door will continue to close, even if the sensor detects activity in the field.
• The sensor is not active in program mode OFF or manually opened door.
Mat
Mat safety means that:
• A closed door will not open, if someone steps on the mat.
• An open door will not close, if someone steps on the mat.
• During opening, the door will continue to open, even if someone steps on the mat.
• During closing, the door will continue to close, even if someone steps on the mat.
• Opening impulses are prevented during closing, if someone steps on the mat.
• The mat is not active in program mode OFF or manually opened door.
To Next Page
Loading...
