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AB Quality Allen-Bradley 2755-SN3 User Manual page 91

Adaptascan bar code readers

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A
accessories, 1–18
Apparent element width, 2–6
Applications, 1–5
distributed (master–slave), 1–6
distributed (peer–to–peer), 1–7
standalone, 1–5
Autofocus, 1–15
automatic focus, 1–15
manual, 1–15
preset, 1–15
B
Baud rate,, DeviceNet network, 1–11
C
Cable lengths, DeviceNet network, 1–11
Certifications, A–3
Chapter Descriptions, P–1
Comm Fault LED, 6–4
Communications
DeviceNet network, 1–11
protocols, 1–13
RS–232, 1–13
RS–485/RS–422, 1–12
Configuration port connector, 1–3
D
DeviceNet / Power terminal block, 1–9
DeviceNet network
baud rate, 1–11
cable lengths, 1–11
connections, 3–16
termination, 3–16
DH–485 protocol, 1–13
DH-485 protocol, 1–13
Dimensions
Reader, 3–2
wiring base, 3–3
Downloading
a Reader configuration, 5–4
configuration cable, 5–1
connecting computer, 5–1
firmware, 5–3
E
European Union Directive Compliance, C–1
F
Flyback enabled, 1–8
H
Hole plugs, wiring base, 3–7
I
I/O LEDs, 6–3
I/O module sockets, 1–10
I/O module terminal blocks, 1–10
module types, 3–19
wiring, 3–19
Input module application, 3–21
Input Modules, Specifications, A–2
Installation, orientation, 2–1
L
Laser On LED, 6–4
LED Indicators, 1–4, A–1
Comm Fault, 6–4
I/O, 6–3
Laser On, 6–4
On Symbol, 6–3
Power Fault, 6–4
Trigger Read, 6–3
Linear scanning, adjusting scan line elevation, 1–8, 2–7
M
Manual Contents, P–1
Mounting bracket, 3–8
installing, 3–8
safety wire, 3–11
side post mounting, 3–10
top post mounting, 3–9
Index
Index

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