Consult the dealer or an experienced radio/TV technician for help. • Metra Display ISO, Part Number 1399, was tested under name “Display 4-Digit Keypad ISO”, Part Number: 1051 and includes “Metra Reader Module RFID ISO” Part Number: 939 Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
smarter locking 2. PRODUCT DESCRIPTION Metra Display ISO is a user interface device for Metra electronic locking systems. It reads ISO 15693, ISO 14443A, ISO 14443 B and Mifare compatible RFID media as locker keys and displays the locker number on a four digit LED display. Integrated 12 key washable keypad enables additional user interaction (PIN code, locker number, etc.) and can be used for locking / unlocking instead of RFID media.
smarter locking Metra Easy Wiring (MEW) connection Up to 16 MEW slave devices (MEW Reader Terminals, etc.) can be connected to one controller board. Metra Display ISO is connected to the MEW line with Cable 3 pole 0,25. See also appropriate application manual for a specific wiring scheme(s). Connect the MEW wire to one of the 3 pole terminals marked “MEW”.
smarter locking Mounting - Positioning Metra Display ISO has its own reader integrated, but when different type or additional reader is needed, there are some preferences: It is necessary to install “Metra Reader” near Metra Display ISO, because it is associated to display as external reader.
smarter locking 4. SETTING MEW ADDRESS description MEW Address DIP switch By changing the DIP Switch pins position, different MEW Address can be set. To change between different pins positions, use a small flat headed screwdriver or similar object to push DIP switch pins to desired position.
smarter locking MEW Address coding table: switch position switch position switch position Addr. Addr. Addr. 5. POWER SUPPLY The Device is powered via MEW 3-wire Connection from the Controller. There is no need for External Power Supply! Red wire … (+12 VDC) Blue wire …...
smarter locking 7. USER INTERFACE description Reject (red LED) Accept (green LED) Unlocked (blue LED) Locked (blue LED) Invite (blue LED) Keypad illumination (blue LED) 4-digit 7 segment display Reject and Accept status Green LED is ON, when card presented on internal or external reader is identified as valid. ...
smarter locking 9. MECHANICAL DETAILS 10. TECHNICAL DATA 12V DC – powered over MEW Connection. Operating voltage No Power Supply needed. Current consumption 0.15A average / 0.35A max Average Power consumption 43 Wh/day (usage/standby = 1/4) Operating temperature range 0 to +50 °C Operating relative humidity range RH = 10% to 80% non-condensing Audio signalization...
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