Technical Parameters:
·Power supply: DC 12V
·Standby current: 25uA
·Fingerprint capacity:
·Admin Fingerprint:10 pieces
·User Fingerprint: R503/R502-F:190 pieces R558/R558S:110 pieces
·Output: Relay
·Relay Mode: Self-locking Mode, Ignition Mode, Jog Mode

Operation Instruction:

(In factory working status,the No.1 relay in self-locking mode, the No.2 relay in ignition mode.)
1.Register Administrator Fingerprint: Short press the SET button,the No.4 status indicator shows blue, then press OK button to confirm, now the fingerprint module LED flash,put the same admin finger with multiple times in fingerprint collection area until hearing music means fingerprint register successful. Fingerprint can be registered continuously and it can register 10 pieces administrator fingerprint; if no need to adding fingerprint more, waiting a few seconds to exit. If the administrator is fully registered,it will be automatically exit the administrator registration state after hear “DiDiDi”. It will start register user fingerprint if press SET button again. Admin fingerprint don’t have unlocking function, only used for register or delete fingerprint. Admin fingerprint shows purple ring LED, user fingerprint shows blue ring LED.

2.Register User Fingerprint: Press the administrator fingerprint until the module shows blue indicator light and hear the music,means can add user fingerprint. Put the same user finger with multiple times in fingerprint collection area until hearing music means fingerprint register successful.Fingerprint can be registered continuously when system in register state; if no need adding fingerprint more, waiting a few seconds.

3.Delete User Fingerprint: Press the administrator fingerprint until the module shows red indicator light and hear “DiDiDi” beep and music,means user fingerprints are deleted.

4.Back to factory default: Short press the SET button again and again,until the NO.4 status indicator shows red, then long press the OK Button until the fingerprint module shows red indicator light flash fast and hear music means initialization operation successful.

5.How to Use Relay 1: Short press registered user fingerprint. Fingerprint module shows green light.

6.How to Use Relay 2: Long press registered user fingerprint. Fingerprint module shows blue light.

Key words

fingerprint control board

Admin/User

Two relays

GROW K220 Fingerprint Control Board

GROW KS220-L Fingerprint Control Board

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