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Product Data
Bulletin 2755
Single/Dual-Head Enhanced Bar Code Decoders
Catalog No.
Product
2755-NC16
Adapter
Catalog No.
2755-NP3
Optional, for Catalog No. 2755-L7, -L9 Scan Head. DC retroflective detector with an operating range up to 18 feet (5.49 meters). Mounts
from front or rear, plus head rotation allows additional flexibility in selecting sending direction.
2755-NP5
Optional, for Catalog No. 2755-L7, -L9 Scan Head. Polarized beam retroflective detector has a maximum operating distance of 10 feet
(3.03 meters) or 8 feet (2.43 meters) with a 2 to 1 operating margin. Includes mounting brackets for single-hole or flat surface mounting.
2755-NP1
Optional, for Catalog No. 2755-L4, -L5 Scan Head. DC retroflective detector with an operating range up to 18 feet (5.49 meters). Mounts
from front or rear, plus head rotation allows additional flexibility in selecting sending direction.
2755-NP4
Optional, for Catalog No. 2755-L4, -L5 Scan Head. Polarized beam retroflective detector has a maximum operating distance of 10 feet
(3.03 meters) or 8 feet (2.43 meters) with a 2 to 1 operating margin. Includes mounting brackets for single-hole or flat surface mounting.
Catalog
Number
Product
2755–NC17
Connector Kit
2755–CT1
Interface Cable
2755–CY1
Multidrop Cable
NEMA 4
34
Laser Diode Scanner Adapter
Connects laser diode, hand-held scanners to NEMA Type 1 decoder. The adapter has two connec-
tors. The 15-pin D connector plugs into the scanner port of the decoder and the 9-pin D Connector
connects to the hand-held scanner.
Package Detectors for Scanners
Communication Cable and Connector Kit
A cable and connector kit is available for the AUX and HOST ports of the
NEMA Type 4 decoder. Order as separate components for field assembly.
19-pin NEMA 4 Host or AUX port connectors. Used to make custom NEMA 4 communication cables.
10 foot cable with NEMA Type 4 connector on one end for connecting to HOST or AUX port of NEMA Type
4 Decoder and 25-pin DB connector on other end for connecting to a host device or programming terminal.
DH485 multidrop cable for daisy chaining NEMA Type 4 decoders.
Input/Output Modules
1.6 amp plug-in fuses for the output modules provide overload protection for
the decoder and are available as Replacement Part No. W77104-899-01.
The optional I/O Module Board supports the following I/O modules:
Catalog Number
Nominal Line Voltage
Maximum Line Voltage
Minimum Line Voltage
Maximum Peak Off State Voltage
Maximum Peak Off State Leakage
Static off-state dv/dt
Maximum On-State Current
Minimum On-State Current
Maximum 1 Cycle Surge
Maximum 1 Second Surge
Peak On-State Voltage
(for use with NEMA Type 1 decoders only)
Description
Description
Description
Output Modules (function as a switch not a power source)
2755-OB5S
2755-OA5S
––
60 VDC
3.0 VDC
60 VDC
400 V peak
1.0 mA
2.5 mA RMS
––
200 V/usec
0.5 A DC
10 mA DC
50mA RMS
––
1.5 A DC
1.5 V DC
2755-OM5S
120 VAC
240 VAC
140 VAC
280 VAC
12 VAC
24 VAC
600 V peak
4.5 mA RMS
200 V/usec
0.5 A RMS
0.5 A RMS
50mA RMS
4.0 A peak
4.0 A peak
––
1.6 V peak
1.6 V peak
––
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