Automation Technology Co., Ltd. Xiamen Jing Ding special sales TPMC-20-B1 TPMC-20-A1 three-position switch electrically operated controller, there is a need to come to us, thank you! Three-position switch electric operation controller TPMC-20-_1? Product specifications 2012.09.29 2 I. Overview TPMC-20 three-position switch electrically operated controller for controlling electrically operated three-position switch open and close, can effectively prevent three-position switch malfunction, limiting protection with stall, stall and sub-closing action limit protection, LED lights on the control panel for fault and action instructions. Second, the control logic 1, confirmed three position switch status bit is normal. A: Operating limited time arrives, the isolation switch position should be consistent with the corresponding sub-closing operation, isolating switch OFF position and the position of the state in line disconnectors closing XOR relationship. B: time to reach the limit after the operation, grounding switch position should be consistent with the corresponding sub-closing operation, grounding switch OFF position and the position of the state in line with the earthing switch closing XOR relationship. 2, opening and closing can not operate simultaneously, disconnectors and earthing switch can not operate simultaneously, if there continue to perform the original operation, does not respond to the new operating instructions. 3, when the knife operation isolating switch must always be switched off; isolation switch operation when earthing switch must be in the OFF position. 4, open and close the instruction as to the dithering process. 5, stall current limit protection. Program is designed to avoid detection after starting current, switch the drive motor in isolation or earthing switch drive motor is detected during more than 1.5 times the motor idling damping current and the operation time limit not reached, the termination of the respective sub-closing operation. 6, sub-closing operation limit, limit the time to terminate the sub-closing operation, limited time 5000ms; perform sub-closing operation from any location, time of opening and closing operations are executed 5000ms. 7, to prevent the motor rotation error. a: If the three-position switch is in the closing state grounding switch, grounding switch is closed at this time if the implementation of the operation should be terminated earthing switch closing operation; b: If the three-position switch is grounding switch OPEN state, then if the execution earthing switch opening operation, shall terminate the grounding switch opening operation. c: If the three-position switch is in the closing state isolation switch, isolating switch is closed at this time if the implementation of the operation should be terminated isolating switch closing operation; d: If the three-position switch in isolation switches gate state, then if the execution isolation switch opening operation, shall terminate isolating switch opening operation. 8, alarm output when stall occurs, the action limited time to operate is not in place, should cancel all the three-position switch operating instructions being executed and output alarm contact action, warning indicator lights, the alarm action only input RESET ( reset instruction) before filling Xu lifted. Controller failure alarm output contacts will lead to action, but can not be reset. 9, reset the alarm reset command will cancel all three-position switch operation instruction being executed, reset all output, reset and reset points closing operation limit stall limit. 3 Third, the human-machine interface control panel layout following LED status indicators. A controller working power status indicator: green. 2, isolation Ready light: When the isolation switch allows the operator that isolation is ready for the green, non-ready red. 3, grounding Ready light: When the grounding switch allows the operator, which is green when the ground is ready for the red non-ready. 4, alarm indicator: red. When the stall occurs, action to limit the time and the operating conditions are not in place when lit. Were identified as the text on the status indicator, the text identifies the content to be determined. Indicator specifications for Φ5, easy confirmation status information. The following button panel layout. Alarm reset button: After pressing this button will cancel all the three-position switch operation instruction being executed, reset all output, reset and reset points closing operation limit stall limit, off alarm indicator. Fourth, the terminal shows the power one controller works two controllers working power supply positive negative input 3 isolating switch disconnectors closing command four opening command five earthing switch closing command six grounding switch disconnectors opening command 7 closing position signal 8 isolating switch OFF position signal 9 earthing switch closing position signal 10 grounding switch OFF position switch allows the operator to isolate the signal 11 signal 12 grounding switch allows the operator to signal 13 input signals common Output 14,15 allows the operator: normally open contacts; isolation and When the ground is not trouble-free operation and turn the controller. 16,17 Alarm Output: normally open contact; after the controller is powered, if the controller and motor are operating properly, contact closure; motor operator or controller failure, contact disconnected. 18,19 isolation switch motor armature terminals 21 and 22 to see the wiring diagram 20 disconnectors motor field winding terminals 23 and 24 to see the grounding switch wiring diagram motor armature terminals 26, 27, 25, see the wiring diagram electrical grounding switch field winding terminals see the wiring diagram 4 TPMC - □ - □ □ control scheme (represented by Peter A bit digital) voltage level (A representative of AC / DC220V, B on behalf of AC / DC110V) design number (20 on behalf of the cabinet installation) Products Code eight, Model five, mounting and wiring 1, Installation: DIN35mm rail mounting. 2, Connection method: Pluggable spring crimp terminals. Seven technical parameters □ Power supply voltage AC / DC 220V, AC / DC 110V □ motor load rated power less than 300W, DC 110V / 220V □ output contacts 2NO, 7A, AC 250V or DC 30V □ Power consumption <5W ??□ Withstanding Pressure AC2.5KV 1min □ Protection class IP20 □ Operating ambient temperature -20 ° C to + 50 ° C □ Electromagnetic Compatibility compliance with GB / T 17626.4 "Electromagnetic compatibility - Testing and measurement techniques - Electrical fast transient burst immunity test" ( equivalent IEC61000-4-4) requirements. In line with GB / T 17626.5 "Electromagnetic compatibility - Testing and measurement techniques surge (impact) Immunity Test" (equivalent IEC61000-4-5) requirements. Six, seven dimensions, technical parameters □ Power supply voltage AC / DC 220V, AC / DC 110V □ motor load rated power less than 300W, DC 110V / 220V □ output contacts 2NO, 7A, AC 250V or DC 30V □ Power consumption <5W □ power frequency voltage AC2.5KV 1min □ Protection class IP20 □ Operating ambient temperature -20 ° C to + 50 ° C □ Electromagnetic Compatibility compliance with GB / T 17626.4 "Electromagnetic compatibility - Testing and measurement techniques - Electrical fast transient burst immunity test "(equivalent IEC61000-4-4) requirements. In line with GB / T 17626.5 "Electromagnetic compatibility - Testing and measurement techniques surge (impact) Immunity Test" (equivalent IEC61000-4-5) requirements. TPMC - □ - □ □ eight, Model 1, TPMC product code 2, the design number (20 on behalf of the cabinet installation) 3, the voltage level (A representative of AC / DC220V, B on behalf of AC / DC110V) 4, the control scheme (with A Bo bit digital representation