TEC B-450 SERIES, User Manual

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3-2
3. OPTIONAL KIT EO10-33003A
3.2 STRIP MODULE: B-7904-H-QM
3.3 KEYBOARD MODULE: KB-80-QM
This keyboard is equipped with 16 digits x 2 lines LCD and 28 key switches.
Built-in basic interpreter allows.
1
Display
16 digits x 2 lines LCD
2
Key switch
Numeric and function keys
3.2 STRIP MODULE: B-7904-H-QM
This strip module strips labels from the backing paper one by one using an exclusive DC motor which
turns the strip roller to feed the backing paper. No backing paper take-up is provided.
1 Print speed: TS model: Max.4 ips, HS model: Max. 2 ips
2 Available minimum label length: 25.4 mm
3
Available minimum label width: 25.4 mm
3 Interface
(1) RS232C: 2 channels
Channel 1: 8-pin-DIN connector (with approx. 1 m cable)
Channel 2: 9-pin DSUB connector
(2) Pin Description
To printer (8-pin DIN) To PC 9-pin DSUB female (Locking screw: Inch)
Pin No.
1
2
3
4
5
6
7
8
Signal
GND
GND
RXD
TXD
CTS
RTS
+5V
+5V
I/O
Input
Output
Input
Output
Input
Input
Shield to frame ground
Pin No.
1
2
3
4
5
6
7
8
9
Signal
-
TXD
RXD
-
GND
-
CTS
RTS
-
I/O
Output
Input
Input
Output
Fig. 3-2
0 ohm
5 V