Free English TOA YM-3CF (01) PDF document. Download the PDF, use the online viewer, or browse the FAQs for easy troubleshooting.
CLICK HERE TO DOWNLOAD TOA YM-3CF (01) PDF DOCUMENT
If this is not the document you want for this product, click here to see if we have any other documents for this product.
How to use the PDF below:
* Touchscreen: Swipe up/down with-in the PDF to scroll and pinch or spread with two fingers to zoom.
* Mouse: While your mouse is hovering over the PDF, use the mouse wheel to scroll and click on the – / + buttons at the bottom of the PDF to zoom.
What are the specifications for the TOA YM-3CF microphone connector?
The specifications for the TOA YM-3CF and other models are listed in the table below:
| Model No. | Connector | Applicable connector | Allowable current (AC) | Accessories |
|---|---|---|---|---|
| YM-1J | Double pole jack | Single or double pole plug | — | Screw ……….. 2 |
| YM-3CF | XLM-3-31PCH-R | XLR-3-12C | 3 A | |
| YM-3CM | XLM-3-32PCH-R | XLR-3-11C | 3 A | |
| YS-4CF | XLR-4-31-F77 | XLR-4-12C | 10 A | |
| YS-4CM | XLR-4-32-F77 | XLR-4-11C | 10 A |
An applicable plate common to all models is the YP-1AF Plate (optional). XLM type and XLR type connectors are the products of ITT Corporation.
What are the mounting opening dimensions required to install the electrical box for the TOA YM-3CF?
To fit the electrical box for the TOA YM-3CF in a wall or ceiling, you must make an opening with the following dimensions:
Width: 46 – 50 mm (1.81 – 1.97 in)
Height: 83.5 mm (3.29 in)
Overall Height Range: 90 – 98 mm (3.54 – 3.86 in)
What precaution should be taken when a low-voltage circuit and a low-power circuit are housed in the same electrical box for the TOA YM-3CF?
When a low-voltage circuit and a low-power circuit are housed in the same box for the TOA YM-3CF, you must provide a partition to isolate them from each other.
What type of cable is applicable for the TOA YM-3CF microphone connector?
For the TOA YM-3CF, the applicable cable is a Microphone vinyl cable with a cross-sectional area of 0.75 – 2.0 mm² (AWG 18 – 14).
How should I prepare cables with a sectional area under 0.75 mm² for connection to the TOA YM-3CF?
For cables with a sectional area of under 0.75 mm², you should fold back their cores to increase the sectional area before making the connection to your TOA YM-3CF.
What is the risk of using a thick cable with the TOA YM-3CF, and how can it be avoided?
If a thick cable is used with the TOA YM-3CF, the circuit board can be damaged when mounting the connector in an electrical box. To avoid this, take care that excessive force is not applied to the circuit board during mounting.
How do I wire the connections for the TOA YM-3CF microphone connector?
The connections for the TOA YM-3CF are as follows:
Pin 1: E (Shield)
Pin 2: H [USA type: – (C)]
Pin 3: C [USA type: + (H)]
Where:
H: Hot
C: Cold
E: Shield
CLICK HERE TO DOWNLOAD TOA YM-3CF (01) PDF DOCUMENT