User's Manual

HF Mifare Easy Module V1.0
ACG Identification Technologies GmbH 66
Connector J3: Connector J4:
Pin Description Pin Description
1 Reserved 1 Read LED +
2 +5V 2 Read LED –
3 GND 3 Power LED –
4 RX (RS232) / RXA
(RS422)
4 Power LED +
5 TX (RS232) / TXA
(RS422)
6 RXB (RS422)
7 TXB (RS422)
J4
View A-A'
J3
9,00 mm
9,00 mm
1,60 mm
3,10 mm