SMARFID MW322 Multi Technology Proximity Card Reader Installation Guide

June 13, 2024
SMARFID

SMARFID MW322 Multi Technology Proximity Card Reader Installation Guide

Summary:

MW322 is a multi-technology proximity card reader, which adopts advanced RF receiving circuit design and embedded microcontroller, Read both CSN and Sector of Mifare card and FULL UID of Mifare Plus and DesFire card. It has high receiving sensitivity, Small working current, high safety, high stability, fast card reading speed. Support Wiegand and OSDP output format, and can set the function through the configuration card.

Mounting:

FIG 1 Mounting.JPG

Specification:

FIG 2 Specification.JPG

Recommendation:

  1. Linear DC Power Supply;
  2. 22AWG shielded cable; it’s required to do “one-point” ground. (As shown in the diagram)

FIG 3 Recommendation.JPG

Wiring:

FIG 4 Wiring.JPG

Power up Sequences:

  1. When reader is powered up, the Red back will flicker for 5 seconds in the reader configuration mode. The Reader configure will be changed while the reader configure card present to reader in the reader configuration mode. The reader will beep once after 5 sec configuration mode and the reader is in Ready mode.
  2. Present the card. The Blue LED will flicker once; buzzer will beep once.
  3. When card is present and read by the reader, Blue back lit will flash once; and buzzer will beep once as well. The card data will then transmit to the controller. After, whether the back lit of the reader will remain ON or Flash or change to Green or Red color, this shall depend on the Green and Blue LED inputs.
  4. For number pad reader, when a number is pressed and successfully detected, the back lit under the number will flash 1 time and the buzzer will beep once. The number being pressed  will burst out by default (4 bits burst).

Physical Dimension:

FIG 5 Physical Dimension.jpg

Wiegand / OSDP definition:

  1. Wiegand mode. (Factory default)
  2. OSDP mode: Swipe the Wiegand / OSDP configuration card to shift Wiegand / OSDP mode.

Troubleshooting:

FIG 6 Troubleshooting.JPG

FCC Statement

Any Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:

(1) This device may not cause harmful interference, and
(2) This device must accept any interference received, including interference that may cause undesired operation.

Note : This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates,uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

  • Reorient or relocate the receiving antenna.
  • Increase the separation between the equipment and receiver.
  • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
  • Consult the dealer or an experienced radio/TV technician for help.

FCC Radiation Exposure Statement:

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment .This equipment should be installed and operated with minimum distance 20cm between the radiator& your body.

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