Unova Intermec EasyCoder 501, Руководство по установке

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EasyCoder 501/601 – Installation Instructions
6
DUAL SERIAL INTERFACE KIT, cont'd.
Information in this manual is subject to change without prior notice and does not represent a commitment
on the part of Intermec Printer AB.
© Copyright Intermec PTC AB, 1998. All rights reserved. Published in Sweden.
EasyCoder is a registered trademark of Intermec Technologies Corp.
Torx is a registered trademark of Camcar Division of Textron Inc.
"uart2:" is a DB25 female connector.
"uart3:" is a DB25 male connector.
The mounting holes are connected to chassis ground.
Connector Configuration
Pin "uart2:" "uart3:" Used for: Remarks
DB25 female DB25 male "uart2:" "uart3:"
1 GNDC GNDC RS 232C RS 232C Cable shield
2 TXDA TXDB RS 232C RS 232C Transmitted data from printer
3 RXDA RXDB RS 232C RS 232C Received data to printer
4 RTSA RTSB RS 232C RS 232C RTS from printer
5 CTSA CTSB RS 232C RS 232C CTS to printer
6 DSRA DSRB RS 232C RS 232C DSR to printer
7 GNDI GNDI RS 232 C RS 232C Signal ground
8 – – – – not used
9 – +20M1 – Current loop + 20 mA
10 – –20M1 – Current loop - 20 mA
11 – +TXD – Current loop TXD +
12 – –TXD – Current loop TXD –
13 – +20M2 – Current loop + 20 mA *
14 – –20M2 – Current loop – 20 mA *
15 – – – – not used
16 – +5VEXT – RS 232C/CL + 5V max 200 mA. (if strap fitted on P-6)
17 – – – – not used
18 – +RXD – Current loop RXD +
19 – – – – not used
20 DTRA DTRB RS 232C RS 232C DTR permanently high
21 – – – – not used
22 – – – – not used
23 – – – – not used
24 – – – – not used
25 – –RXD – Current loop RXD –
*/. In case of printer being active receiver.
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