Appendix B Electrical Specifications; Figure A-1 Ms-710 Connector; Table A-1 Ms-710 Host Connector, 15-Pin - Microscan MS-710 User Manual

Appendix B — Electrical Specifications
Power Input: +5 VDC ± 4% regulated @ 480 mA with 200 mV p-p max. ripple
:
Cabling 3-foot cable terminated with a 15-pin high density D-Sub connector socket.

Table A-1 MS-710 Host Connector, 15-pin

Host Host & Aux
Pin
RS-232 RS-232
1 Power +5 VDC
2 Host TxD Host TxD
3 Host RxD Host RxD
4 Power/signal ground
5 NC
6 RTS (5 V only) NC
7 Output 1 TTL (+)
8 Default configuration
9 Trigger (NPN)
10 CTS (5 V only) NC
11 NC
12 New master (NPN)
13 Chassis ground
14 Output 2 TTL (+)
15 NC
a. Can sink 10 mA and source 2 mA. Also causes closure of a relay in the IB-105 box, accessible through
pin 15 of the IB-105 host connector (see
page A-10).
b. The default is activated by connecting pin 8 to ground pin 4. See
A-21.
c. Can tolerate up to 24VDC.
d. Chassis ground: Connects chassis body to earth ground only. Not to be used as power or signal
return.
e. Can sink 10 mA and source 2 mA.
Note: Since +5 VDC power supply is included in the single cabling assembly, the scanner
cable should not exceed 3 feet. RS-232 cabling from the 15-pin connector to the host can be
up to 47 feet provided it does not include 5 VDC input.
MS-710 Scanner User's Manual
Host In/
RS-422/485 Out
In
TxD (–) Out
RxD (–) In
TxD (+) Out
a
Out

Figure A-1 MS-710 Connector

b
In
c
In
Caution:
RxD (+) In
1. Be sure all cables are con-
nected BEFORE applying
In
power.
d
2. Always power down BEFORE
e disconnecting any cables.
Out
Table A-5, "25-pin D-sub Host Connector," on
"By Hardware Default" on page
Appendices
A-5