Original Monitor Parts of EDAN F2 Fetal Monitor Keypad E20446002.03
Original Monitor Parts of EDAN F2 Fetal Monitor Keypad E20446002.03
This accessory is the original keypad for the F2 fetal heart rate monitor. It's a used but still functional F2 monitor disassembled and replaced. The part number of the keypad is E20446002.03.
The keypad E20446002.03 is a rectangular green PCB. The front of the keypad has button sensors and black metal springs. There are 7 function keys, corresponding to the number of keys on the F2 monitor's control panel. These keys also align with the button holes on the device's casing. The keypad senses the pressure applied when the user presses the keys, and a chip on the back processes the pressure signal to achieve the desired operation.
The PCB keypad offers good insulation and anti-interference properties. The keys use metal springs and plastic keycaps, providing a clear tactile feedback and a very long lifespan.
Functional & Advantages
1. Command Input and Control: The keypad serves as the device's input window, receiving user commands such as mode switching, data logging, and alarm settings, and transmitting these commands to the mainboard.
2. Signal Processing and Feedback: The keypad's built-in chip performs preliminary screening and processing of key signals to prevent accidental triggering, while providing operational feedback through indicator lights or key tones.
3. Original Factory Compatibility: The keypad is an original factory configuration, fully compatible with the EDAN F2's mainboard and casing key positions, allowing for direct replacement without compatibility issues.
4. High Durability: The keys utilize a metal spring design, offering fatigue resistance and a long lifespan, suitable for frequent operations in medical settings.
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Product name |
Keypad |
|
PN |
E20446002.03 |
|
Type |
Monitor parts |
|
Material |
PCB board |
|
Color |
Green |
|
Warranty |
90 days |
|
MOQ |
1 Piece |
|
Size |
Small |
|
Weight |
About 80g |
FAQ
Q1: When operating the F2 fetal heart monitor, the buttons are unresponsive. What could be causing this?
A1: First, check if the ribbon cable is loose or damaged, causing the button panel to be unresponsive. If the connection cable is normal, then the button panel is damaged and needs to be replaced.
Q2: When operating the F2 fetal heart monitor, there are instances of accidental button triggering and automatic operation. What could be causing this?
A2: This could be due to a short circuit in the button panel or a malfunctioning button spring. Check if any liquid has seeped into the button panel causing a short circuit. If not, check if the button spring is deformed or stuck. If so, the button panel needs to be replaced.
Q3: How can I maintain the F2 fetal heart monitor's button panel to extend its lifespan?
A3: Regularly checking and cleaning the button panel according to the following steps can appropriately extend its lifespan:
1. Regularly wipe the button surface with a dry, soft cloth to prevent dust or liquid from seeping in.
2. Avoid pressing the buttons forcefully during operation to prevent deformation of the spring or cracking of the button panel.
| Payment Methods | Bank Transfer / PayPal / Western Union |
|---|---|
| Shipping Methods | DHL / FedEx |
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