EUCHNER CIS3A-Mini - Manual (Page 6)

EUCHNER Identsystem CIS3A-Mini
084727-01-02/03 Subject to technical modification Page 6 / 22
CIS 3
STATE
ACTIVE
H1 H2
24V 0V
RXD TXD 0V
LED
0V OUT
A B B1 A1
CIS 3
STATE
ACTIVE
H1 H2
24V 0V
RXD TXD 0V
LED
0V OUT
A B B1 A1
CIS3
SH S1 S1
SH S2 S
2.5 Connector pinout / LED functions
Type label / LED's:
Read/write head connection
Power supply
STATE LED: L ights steady green, when the power is on.
ACTIVE LED: L ights steady yellow, when a functional data carrier is
in the active range of the read/write head.
RS232-interface connectors
RS422-interface connectors
Connectors:
H1: Analog connection 1 to the read/write head cable-colour: brown
H2: Analog connection 2 to the read/write head cable-colour: white
LED: Data carrier active cable-colour: yellow
SH: Shield connection for the read/write head cable cable-colour: green + shield
24V: Power supply +24V
0V: Power supply 0V
0V: Output signal "data carrier active" (GND)
OUT: Output signal "data carrier active" (High +24V)
(Concurrent with "ACTIVE LED" yellow)
RxD: Receive data (RS232-Interface)
TxD: Transmit data (RS232-Interface)
0V:
GND (RS232-Interface)
S2: Shield connection for the data cable
A: TxD+ (RS422-Interface)
B: TxD- (RS422-Interface)
A1: RxD+ (RS422-Interface)
B1: RxD- (RS422-Interface)