TOKYO KO-ON DENPA WEBSITE -PRODUCTS: Manual fader CPA-9200 Series-

Specifications

Electrical specifications (initial value)	CPA-9200 Series
Products	CPA-920-B	2CPA-920-B	CPA-920-	2CPA-920-
Number of circuits Type of output laws	1 Linear taper	2 Linear taper x2	1 Audio taper	2 Audio taper x2
Circuit method	Potentiometer circuit		Ladder circuit
Total resistance (1-C)	10kohm, 5kohm
Total resistance tolerance	±20%
Absolute linearity	±5% (The travel is divided into 10 sections and 11 positions are measured.)		-
Residual voltage (1-2), (2-3)	10mV or less		-
Residual resistance (1-2), (2-3)	30ohm or less		-
Attenuation accuracy [Load: high]	-		0 - 20dB: ±1.0dB (10dB: ±0.5dB) - 40dB: ±2.0dB
Matching accuracy	-		-	0 - 15dB: 0.5dB - 30dB: 1.0dB - 40dB: 2.0dB
Insertion loss	-		0.5dB or less
Cut off [15kHz]	-		100dB Min.
Voltage proof	1 Min. at AC500V
Insulation resistance	50Mohm or more at DC500V
Max rating	0.2W (Linear taper), 0.1W (Other taper)
Maximum input voltage	DC30V or less
Rated Resistive Load - Switch	AC125V 3A, DC30V 2A (OMRON D2F-F)
Sliding noise level	47mV or less (by JIS C 6443)
Sliding life	100,000 Cycles Min. (18cycles/min, Sliding noise level: Less than 100mV)

Mechanical specifications (initial value)	CPA-9200 Series
Travel (Stroke) length	104mm ±0.5mm
Operating force	0.1 to 0.25N (Standard) 0.2 to 0.4N (High operating force / Center click) 0.6 to 0.9N (Extra high operating force) * Please see Note.
Strength Nut-Attached	100Ncm
Attached parts	M3 screw / 4-40UNC screw (Length: Panel thickness + 3mm)
Stopper strength	50N
Push-pull strength	40N
Alignment to the center	±0.5mm (State not to pressure control-bar, Measurement position: Mounting surface)

General specifications	CPA-9200 Series
Temperature range	-10 to +70 degrees C (Operating), -15 to +75 degrees C (Storage)
Relative humidity	90%RH (No condensation)

Note

Please check before use.

* Solder heat resistance: 350deg C max, 5sec max, 2 times. (Manual soldering only)
* Please take care during soldering that the smoke from the solder does not flow inside a fader.
* If the flux sticks to a resistor board, it may cause a trouble with the fader.

* Move to one end in Control-bar on the occasion of knob wearing, and can break into it slowly.

* It is highly recommended that the fault tolerant system is to be set up in the big situation like the live broadcast.

* This product is designed on the assumption of the horizontal use.
* The enough operational testing is highly recommended for the slant or the vertical use to prevent the unexpected operation.
* Only high operating force type with CP-1 or CP2 is applicable for the vertical use.

* Replacing it from other brands tests it enough, and please consider.

* Caution in Ladder circuit(Audio and AP taper) use.

Important points in using audio curve and log curve of TKD faders >>

* Color may vary slightly due to body material.
* Due to the way the body is processed, there may be some rubbing on the folded parts.

* A simple resistor maintenance procedure is presented. Please try it when you need it.
However, we do not guarantee the product after this work.
* Please provide your own equipment.

>> 1st step

, 2nd step

, 3rd step

* The extra high operating force version has non-smooth sliding feel and stiffer movement due to
its mechanism to be fixed more stable at vertical use.
* Please take it into account when you are purchasing it.

Dimensions

Outline

CPA-9201		CPA-9201W
2CPA-9201		2CPA-9201W
CPA-9202		CPA-9202W
2CPA-9202		2CPA-9202W

Panel cut out

Terminations

*1	Number of circuits	Blank : Single circuit 2 : Two circuits
*2	Product number (Travel)	CPA-920 : CPA-9200 Series 104mm
*3	Control-bar length: Length (Bracket height)	1 : 9mm (5mm) 2 : 11mm (7mm)
*4	Operating force	Blank : Standard C : High operating force F : Extra high operating force (Please be aware of its non-smooth sliding feel and stiffer movement.)
*5	Precision Snap Action Switch	Blank : Without W : With
*6	Mounting threads	Blank : M3 UNC : 4-40UNC
*7	Output law	B : Linear taper Blank : Audio taper
*8	Total resistance	10K : 10kohm 5K : 5kohm

Update list

2024.03.15.	Add Extra high operating force version. Introduction of model number search.
2023.12.19.	Addition of maximum input voltage specification. Change in maximum ratings.
2023.08.24.	Add maintenance information.
2023.08.04.	Added note on body material.
2023.07.20.	Slight correction of specification notations.
2023.03.29.	Additional 3D data (step format).
2022.11.01.	First edition

	CPA-9200 Series
	Conductive plastic resistor element used (Low slide noise). Best touch. Horizontal style control-bar design (Protection against dust). Durable system which adopted the shaft of the high quality. 2 types of output laws.