Force Control Industries, Inc. - CLPC™ Closed Loop Position Controls

Unit of Measure

Items	1276 CLPC™ Control Model LC	1277 Incremental Optical Encoders
Description	N/A The basic CLPC Control Model LC is designed to operate a standard Posidyne Clutch/Brake in an indexing application.The CLPC-LC is programmed for the desired index distance (encoder counts).The CLPC-LC will energize the clutch valve until the trigger point, de-energize the valve and stop in position. The trigger point is self compensating to actuate the brake at the proper time to consistently stop in position and will float as conditions change.The CLPC Control Model LC is a single direction single clutch drive control.	N/A The Optical Encoder provides the pulse counting system for the CLPC Closed Loop Position Control using a disc with precision holes and photo interrupters placed in the correct position. By sending a pulse when the interrupter sees the edge of a hole, an accurate count is made. Using two interrupters improves the resolution and the direction of rotation is also known. A third interrupter in used to establish a home position.The home position is used as a starting point for the count, which eliminates any possibility of any accumulated error.
Universal Supply Input	N/A 85-264 VAC Fused @ 4 amps Maximum: 100 watts Single Phase 47-63 Hz	N/A
Interface	N/A All Functions Adjustable through Display Panel Push Buttons. All Functions Adjustable with a Simple Menu through a Display Panel.	N/A
Program Lockout	N/A Via External Cold Contact	N/A
Eleven Internally Tested Functions	N/A Error Codes with Descriptions Displayed to Identify Faults	N/A
Compact Design	N/A Door Mount or Panel Mount	N/A
Always Ready	N/A No Calibration Required	N/A
Stall Detection	N/A Detects a Jam (No Rotation of the Encoder) Before Reaching the Desired Stop Position and Disengages the Clutch.	N/A
Watch Dog Timer	N/A Adjustable (100 milliseconds to 1 minute) Timer which will Disengage the Clutch if timed out before Reaching the Desired Stop Position. Used to Protect against Jams which may Stop or Slow down the Drive. Off, 100 ms to 1 min. in 16 Increments.	N/A
Encoder Resolution Settings	N/A X1, X2 and X4.	N/A
Manual Adjustment	N/A ± 1/4 of Maximum Count. Allows a Positive or Negative Adjustment from the Home Sensor Position. Used to Align the Machine Position with the Home Sensor.	N/A
Emergency/Fault Stop	N/A Abort Input allows the Control to React to an External Request to Stop the Index or Prevent any Further Indexes from Occurring.	N/A
In Position Output	N/A An Output to Indicate when the Drive has Reached Position. A Plus or Minus Count can be set as an Allowable in Position Window.	N/A
Optional (MIP/PLS)	N/A Multiple Indexing Parameter Groups - Capable of Storing Up to 16 Different Groups (Index Distances). Programmable Limit Switch - Capable of 4 Programmable Outputs based on Position.	N/A
Typical Applications	N/A Assembly Line Part Conveyor (CLPC-LC Control) Case Packer (CLPC-LC Control) Ferris Wheel Turn Over (CLPC-LC Control) Part Cut-Off - CLPC-LC (CTL) Cut-To-Length Control Press Feeder - CLPC-LC (FTL) Feed-To-Length Wire Feed Application (CLPC-LC Control)	N/A Double C-Face Encoder Posidyne Mounted Encoder
Encoder Input	N/A 0-.3 VDC (Low), 2-12 VDC (High) Maximum: 7.2 kHz Six Signals: A, A’, B, B’, Z and Z’	N/A
Auxiliary Supply	N/A 12 VDC, 1 amp, Current limited, Short circuit protected.Used for Encoder and Home Switch.	N/A
Solid State Inputs	N/A Three: 120 VAC and 24 VDC standard, Fused @ 1/16 amps, Start Cycle, Fault Reset and Abort Cycle.	N/A
Program Interlock Input	N/A External Cold Contact Switch Required.	N/A
Solid State Outputs	N/A Two: 115 VAC Standard (7 to 60 VDC Available), Fused @ 3 amps, N.O.- Fault and In Position.	N/A
Clutch/Brake Output	N/A One: 24 VDC, Maximum: 1 amp , Fused @ 3 amps.	N/A
Displays	N/A 16 Characters by 2 Lines, .22 Inch Character Height, Backlit	N/A
LED Status Indicators	N/A Five: Channel A, Channel B, Z Channel, Clutch On, Fault.	N/A
Diagnostics	N/A Eleven: Internally Tested Functions. Error Codes and Description Displayed to Identify Faults.	N/A
Enclosure	N/A Aluminum/Stainless, Black anodized, NEMA 1, IP20 Enclosure. NEMA 4, IP66 when Door Mounted with Gasket.	N/A
Weight	N/A 3.5 lb	N/A
Dimensions	N/A Face 6 in x 6 in x Deep 5-3/4 in	N/A
Operating Temperature	N/A 32 to 140 ºF0 to 60 ºC	N/A 0 to 70 ºC
Storage Temperature	N/A 0 to 186 ºF-18 to 85 ºC	N/A -25 to 85 ºC
Ambient Humidity	N/A Non-condensing Maximum 90 %	N/A
Vibration	N/A 2.5 g’s 30 to 200 Hz	N/A 10 G’s @ 50 t0 500 CPS.
Index Count	N/A Up to 65,535 Pulses.	N/A
Encoder Input Control	N/A x1, x2 and x4 Operation.	N/A
Push Buttons	N/A Five: Program, Menu Back, Menu Forward (Fault Reset), Increment and Decrement.	N/A
Input Voltage	N/A	N/A 5 to 15 VDC
Maximum Input Current	N/A	N/A With No Line Loading 100 mA
Input Ripple	N/A	N/A 2% Peak to Peak @ 5 VDC Input.
Input Regulation	N/A	N/A ± 5% for 5 VDC Power Supply.
Output Type	N/A	N/A All with Differential Line Driven Square Wave Outputs. Quadrature (A & B) with Zero ref. (Z) Plus 1 Spare Channel.
Output PPR	N/A	N/A Posidyne C-Face Encoder - 60 Count for Sizes 1.5 to 10 Posidyne 90 Count for Sizes 11, 14 and 20 Posidyne.
Output Current	N/A	N/A No Pull Ups or Downs Sinking, 250 mA Open Drain (Collector) Sourcing, 250 mA Open Source (Emitter)
Output Circuit	N/A	N/A ESD Protection to ±2000 volts. High Capacitance Load: 1000pF in 38nS. Output Voltage. High Output Peak Voltage: 1.2A Peak. Latchup Protection: Will withstand 500 mA Reverse Output Current. Low Output Impedance: 8 ohms Swing to within 25mV to Ground or the Control Voltage. TC1 428 Dual High Speed Mosfet Driver.
Output Frequency Response	N/A	N/A 250K CPS.
Output Symmetry	N/A	N/A 180 Electrical Degrees ±18 º
Output Quad. Phasing	N/A	N/A 90 Electrical Degrees ± 36 º
Output Rise Time	N/A	N/A Less than 1 microsecond
Output Accuracy	N/A	N/A Within ± 0.1° from One Pulse to Next Pulse, or 60 arc min.
Output Electric Connection	N/A	N/A 10 pin Phoenix 1827787
Humidity	N/A	N/A RH Non-Condensing 95 %
Shock	N/A	N/A 50 G’s @ 10 mS Duration
Features	N/A Closed Loop, error compensating - Corrects the stopping position on each index for precise accuracy. Self compensating - Control compensates for changes in speed, dynamic load, air pressure, friction in bearings, slides, etc. Simple, straight forward - Minimal programming, no complex velocity profiles to develop. In Position - Output indicates drive has reached position. Optional MIP/PLS -Multiple Indexing Parameter groups. Select between 16 different index distances that are user programmed. Programmable Limit Switch is capable of 4 Programmable Outputs based on position. Complete Package - No need for external power supplies or accessories. Watchdog timer - Control will stop index if not made within the set time frame adjustable from 100 milliseconds to 1 minute. Stall detection - Control will stop the drive when it senses the system comes to an unexpected stop, preventing damage to the clutch, or other components in the system. Easy installation and operation - Simple menu to set-up, with on the fly electronic fine tuning of the start/stop position. Ultra-Quick - Interrupt driven microcontroller, no scan time problems.	N/A Low inertia pulse disc - Reduces cyclic load. Precision counting - Eliminates errors due to metallic build up in the encoder housing. Differential line driver - Reduces any chance of error to the control due to long encoder line runs, or electrical noise from other operating machinery. Heavy-duty circuit board - Made for use in dirty industrial applications. Sturdy aluminum housing - Made to fit on the various sizes of Posidyne clutch/brakes provides sealed protection for the encoder disc and electronic circuits. 4 pair shielded cable with connector - Furnished with the encoder.