10.10
Section 10: Appendix B
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01-14
Screw Terminal Assignments
FUNCTION
CONNECTION TYPE
11-POSITION
TERMINAL BLOCK
INSIDE ELECTRIC BOX
OPEN
Causes door to open if not at Up Limit.
Causes a closing door to reverse.
CLOSE
Causes door to close if not at Down Limit.
Normally-Open Dry Contact to GND.
Normally-Open Dry Contact to GND.
STOP
Causes a moving door to stop.
Prevents the operator from running.
Normally-Closed Dry Contact to GND.
GND
Common ground connection for Open, Close, Stop &
1-Btn Inputs.
1-BTN
Causes door to open if not at Up Limit or Mid-Stop Limit.
Causes door to close if at Up Limit or Mid-Stop Limit.
Causes door to stop if opening.
Causes a closing door to reverse.
Normally-Open Dry Contact to GND.
ODC STB
Reverses a closing door if photocell beam is blocked.
NOTE: STB's must be enabled in Calibration Mode.
ODC Series II Safe-T-Beams® ONLY to these inputs.
ODC STB
Reverses a closing door if photocell beam is blocked.
NOTE: STB's must be enabled in Calibration Mode.
N-O REVERSE
Causes a closing door to reverse.
NOTE: Will not open a stopped door.
Normally-Open 2-Wire Non-Monitored Edge Sensor.
N-O REVERSE
Causes a closing door to reverse.
NOTE: Will not open a stopped door.
Normally-Open 2-Wire Non-Monitored Edge Sensor.
EXT INTLK
Causes a moving door to stop.
Prevents the operator from running when contact is open.
Operates even if microcontroller is non-functional.
Normally-Closed dry contacts.
(board will energize these contacts at n24VDC).
EXT INTLK
Causes a moving door to stop.
Prevents the operator from running when contact is open.
Operates even if microcontroller is non-functional.
Normally-Closed dry contacts.
(board will energize these contacts at n24VDC).
2-POS TERMINAL BLOCK
L1 / L1
120VAC: Connect to Line (Hot) / 240VAC: Connect to Line 1.
Power to Operator.
1 PHASE
(INSIDE ELECTRIC BOX)
N / L2
120VAC: Connect to Neutral / 240VAC: Connect to Line 2.
Power to Operator.
PWR
Power for radio & other accessories.
+20 to +40VDC, fused at 250mA (F1). Connect to radio or other accessory's power input.
RAD
GND
Causes door to open if not at Up Limit or Mid-Stop Limit.
Causes door to close if at Up Limit or Mid-Stop Limit.
Causes a closing door to reverse.
Common ground connection for PWR and RAD terminals.
Connect to radio or other accessory's ground input.
EXPANSION PORT
Accessory Module Ribbon Cable.
PLUG CONNECTIONS
INSIDE ELECTRIC BOX
TRANSFORMER
Connects main transformer to control board.
Transformer Plug.
BRAKE
Connects brake solenoid to control board.
Brake Solenoid Plug.
Motor Plug.
HOIST INTLK
Causes moving door to stop.
Prevents the operator from running.
Operates even if microcontroller is non-functional.
Limit Sensor Plug.
Hoist Interlock Plug or Jumper.
INPUT
(Radio Input Control)
(not polarity sensitive)
ODC Series II Safe-T-Beams® ONLY to these inputs.
(not polarity sensitive)
(not polarity sensitive)
(not polarity sensitive)
LIMIT SENSOR
Causes door to stop at top and bottom of normal travel.
MOTOR
Connects motor and capacitor to control board.
Connects accessory modules to operator.
RADIO AND
ACCESSORIES
PIGTAIL
L1
L2
L3
Power to Operator.
Power to Operator.
Power to Operator.
3-POS TERMINAL BLOCK
3 PHASE
(INSIDE ELECTRIC BOX)
Connect to radio or other accessory’s signal (output).
