User's Manual

OBID

classic-pro Installation ID CPR44

FEIG ELECTRONIC GmbH Page 7 of 16 ID CPR44 User Manual-

01.doc

3.2. Connection X1, X2 - Vcc and Interface

The reader can be connected to a RS232-TTL interface and the power supply by using the multi-

pin connector X1. The multi-pin connector X2 provide the connection for the USB interface. The

device is a self-powered USB device which requires a separate power supply.

The following figure 5 and the table shows the assignment of the pins X1 (7pol.) and X2 (5pol.) Typ

“JST PH” RM 2 mm (horizontal).

Pin-No.

Symbol ID CPR44

1 OUT1 Digital Output 1

2 OUT2 Digital Output 2

3 OUT3 Digital Output 3

4 GND*

5 RxD RS232-TTL

6 TxD RS232-TTL

7 VCC**

+ 5 V DC  5 %

Pin-No.

1 Shielding USB-Cable Shielding

2 GND*

3 USB-D PLUS

4 USB-D MINUS

5 VCC**

+ 5 V DC  5 %

* GND are connected internal directly

** VCC are connected internal directly. Feed-In VCC only at one pin!

Fig. 5 Plug and connections

Fig. 4 Plug „JST PH“