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PRF-0300SFUD
- Low-Cost
- Accurate
- Compact
- No-compromise
Maximum Stock Width up to 9.125 inches
Maximum Stock Thickness .040 inches
Minimum Feed Length .000 inches
Maximum Feed Length 1200.000 inches
Standard Accuracy +/-.001 inches
Power Supply (see options) 230V 3ph 60 Hz
The Waddington Sure-Fireä Roll Feed is NOT a low
cost alternative to a servo-driven roll fee, but is in fact a true
high-performance, brushless, servo-based stock positioning system.
Brushless Resolver feedback insures quick and accurate progressions, and
computerized controls allow for instantaneous progression setup. 
Options and Accessories
Mechanical Features:
Electrical Features:
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Following error output Stops press or other equipment in
event of stock jam or feed malfunction.
-
RS-232 interface For connection to remote computers or
Data Instruments’ Spectrum, ProCamâ 1500,
SmartPak, DiProâ 1500, and selected Link Systems
for total press control integration.
-
Military style connectors Only the highest quality motor
and feedback connectors are used to insure reliability.
-
Liquitight Used on motor cables and remote push button
stations, this protects cables from most shop hazards. Unlike some feeds
where the lowest cost is the only object, we provide steel armored cable on
all leads.
-
Electrical surge suppressers 14 suppressers are provided
to suppress any inductive coils found in the press electrical control
system. Additional suppressers are available.
Control Console push buttons and operators.
We use only NEMA 12 rated industrial operators.
- Power "ON" (push
button)
- Emergency "STOP" (palm
button)
- Index
(push button)
- Manual/Automatic/Jog-to-length (selector)
- Feed rolls open /closed / auto (selector)
Productivity Features
- Data Entry Keypad Waddington feeds
come with a NEMA 4-rated (oil, water, and dust-tight) industrial keypad. It
features a 40 x 2-line LCD display and full alpha-numeric entry and display.
Changing the feed parameters, such as length, speed, and acceleration, is
fast and simple.
- Portable "SETUP" Push-button Station
Jog Fwd / Jog Rev / JTL
- A standard feature on Waddington
feeds, the jog forward and reverse buttons are mounted in a 2 PB hand-held
box and connected to the main electrical enclosure or operator station by a
coil cord. There is also a storage pocket that can be mounted in a
convenient location.
- The jog feature allows the press
operator or setup person to jog the material through the die. When used in
conjunction with jog-to-length feature, the material can be jogged up to
stock guides started in the guides, and then continued into the next die
station, the jog-to-length software will automatically stop the feed at
exactly the proper location. This feature allows for rapid threading of
progressive tooling with stock lifters or unsupported areas between die
stations.
- Electrical /Pneumatic roll open/close
operation For easy stock threading into feed rolls.
- Special Tools We provide special tools
to help the setup person get the most from their new feed. T-handle wrenches
are provided for operator mechanical adjustments like pilot release travel,
anti-backlash gear setting and, in some cases, feed passline adjustment..
Electrical I/O
- E-Stop String Input Stops feed
- E-Stop String Output Can be used to stop
other equipment
- Index Complete Used to cycle presses or
other equipment and can be tied into die protection systems. This output is
used in conjunction with the software settable index complete window.
- Early index Complete (optional) Used to
start other equipment such as hydraulic presses. This output can start other
equipment before the feed cycle is finished, and can decrease total cycle
time when the feed is used with hydraulic presses.
- 2 Feed to sensor inputs Allows the feed
system to position the material based on a registration mark or previously
stamped feature on the strip.
- Fault Signals other equipment in event of
feed overload or failure
- Following error Can be used to detect
stock jams and other tooling and feeding problems
- Current monitor Can be used with load
meters to monitor the amount of power required to do a particular job and as
a troubleshooting tool in cases of binding and material alignment problems.
- Pilot release Our new solid state air
operated pilot release driver can be interfaced with a variety of electronic
Cams, limit and proximity switches.
Control Console:
(NEMA 12) is wired to J.I.C. standards
The enclosure is free standing type. The dimensions are approximately
24" x 24" x 12". Standard color: PRF light tan. The enclosure sits on a
set of legs and the slant front push button station is located on the
top of the cabinet.
- Remote push button station:
The push button station can also be
remote mounted from the main feed enclosure. For customized
installations and applications where die protection, electronic Cam
switch, and programmable pattern options are ordered, larger push-button
stations are utilized.
Documentation and support:
Each feed ships with one set of
D-Sized electrical drawings, an installation guide, an operator’s manual
with programming instructions, examples and a trouble-shooting guide. In
addition, factory manuals are provided for the positioning system and
servo drive. All systems are followed by our computerized feed tracking
database; all major feed components are tracked by serial number. This
computerized system allows our service and support staff to provide
prompt answers to your servo feed application questions and service
requests.
Special Services
Customer supplied equipment (consult factory)
We will gladly mount or provide space for customer supplied equipment such as
extra switches, buttons, programmable Cams, die protection systems, programmable
controllers, etc. (consult factory)
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Waddington
Electronics Inc. 
