Appendix B Electrical Specifications; Table A-3-Ms-3 Laser Connector, 15-Pin Socket - Microscan MS-3 User Manual

Electrical Specifications
Appendix B — Electrical Specifications
Maximum Operating Power: 2 Watts
Power Input: 5 VDC ± 5%, 200 mV p-p max. ripple, 260mA @ 5 VDC (typ.)
Trigger, New Master Inputs: 3 to 24 V rated, 1 mA @ 5 VDC
Outputs (1, 2, 3): 5 V TTL compatible, can sink 10 mA and source 2 mA
Scanner Pin Assignments
Table A-3 MS-3 Laser Connector, 15-pin Socket
Host
Pin
RS232
1 Power +5 VDC
2 TxD
3 RxD
4 Power/Signal ground
5
6 RTS
7 Output 1 TTL
8 Default configuration (NPN)
9 Trigger (NPN)
10 CTS
11 Output 3 TTL
12 New master pin (NPN)
13
14 Output 2 TTL
15
a. Can sink 10 mA and source 2 mA.
MS-3 Laser Scanner User's Manual
A-4
Host & Aux Host
RS232 RS422/485
TxD TxD (–)
RxD RxD (–)
NC
Aux TxD TxD (+)
a
Aux RxD RxD (+)
a
Chassis ground
a
NC
In/
Out
In
5
Out
In
10
15
Out
Out
In
In
In
Caution:
Out
• Be sure all cables are connected
In
BEFORE applying power.
• Always power down BEFORE
Out
1
11 6