Free shipping 125KHZ RFID EM/ID Embedded Door Access Control RFID Proximity Door Access Control System Building intercom module

This order:
1X board(include 125KHZ reader, If need 13.56MHZ reader, extra +$5.00)
10X crystal keyfobs
2X thickness admin cards

Technical parameters
Working voltage DC 9 v ~ 18 v
Installation dimensions 86 mm x 45 mm x 12 mm
The working current < 100 ma
The user capacity: 2000 (can be expanded to 10000)
Heavy volume 80 g
Read the card types: IC card or EM card
Ambient temperature – 20 to 70
Card read distance: 1-15 cm
The relative humidity of 20%, 80%

Set the card (initialization programming password)
Step 1: power off, connect S1 jumper cap 2, 3, side, back to electricity, three nights after the green light flash, the programming code
Back to the factory value (123456).
Step 2: brush two consecutive blank card (the first one to increase the card, the second delete card), the red light flashing, continuous short at this time.
Step 3: power off, reconnect the jumper cap 1, 2, and finally to electricity, card increase.

Add or Del users
Add user: in standby mode, brush “add card”, then brush to add user card in a row, then brush “add card” to exit
Delete users: in standby mode, brush “Del card”, then brush to remove user card in a row, then brush “Del card” to exit
Delete all user: in standby mode, brush “Del card”, then brush “add card”, then brush “Del card” to exit.