PXR Series Digital Temperature Controllers

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PXR Series Digital Temperature Controllers

• Leader for Temperature Controllers

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Fuji provides complete range of temperature
control with PXR series!
PXR series digital controller

• 4 front sizes 24x48, 48x48, 48x96 and 96x96mm
• Various options
• Large display and short depth
• Plug-in PCB structure to reduce parts for
  modification/repair

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4 front sizes are prepared
PXR series digital controller

• Fulfilling customers choice, 1/32, 1/16, 1/8
  1/4 DIN sizes are available.

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Various options
PXR series digital controller

• DC 4 to 20mA Re-Transmission Output
• 8 Step Lamp-soak Time Program
• RS485 communication(Modbus Z-ASCII)
• Digital Input (Remote setting function)
• Heat/cool dual control output
• Heater burnout alarm
• Various kind of alarms

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Large Display
PXR series digital controller

• Easy to read!!

PXW4(Conventional) PXR4 Large display an
essentially important!
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Short Depth
PXR series digital controller

• Short depth contributes to build a smaller and
  thinner panel machine

PXW4 (Conventional)
PXW5(Conventional)
PXR5 New model
PXR4 New model
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Front Waterproof IP66/NEMA-4X
PXR series digital controller

• Waterproof front structure enables washing of a
  panel mounting PXR!
• Since waterproof is standard specification of
  PXR, NO additional adder in price is required!

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PXR series digital controller
Optional

• Adapter for DIN rail mounting

• Protection cover for terminals

Terminal cover
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Various control functionsinclude fuzzy PID
control, auto-tuning and self-tuning as standard
equipment
PXR series digital controller

• Self-tuning
• At power on, changing a set value or during
  external disturbance, tuning is made
  automatically so that the PID parameters are
  re-optimized.

• Fuzzy control
• Suppressing the overshoot without wasting start
  up time.
• Also quickly reverts to set points at the event
  of external disturbance.

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PXR series digital controller
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PXR series digital controller
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PXR series digital controller
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PXR series digital controller
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PXR series digital controller
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PXR series digital controller
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PXR series digital controller
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PXR series digital controller
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PXR series digital controller
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Plug-in PCB structure to reduce parts for
modification/repair
PXR series digital controller

• Just 3 plug-in PCBs provide more than 2000
  variety
• PCB I Main PCB with 1st control output
• PCB II Power supply PCB with alarm output(s)
• PCB III Option PCB for 2nd control output and
  various options

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PCB I, II, III
PXR series digital controller
PCB III (Option)
PCB I (Main)
PCB II (Power supply)
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Plug-in PCB structure to reduce parts for
modification/repair
PXR series digital controller

• To fulfill ex-stock delivery for various
  customers choice,
• Conventional controller needs
• 2 x 3 x 4 x 6 x 2 x 7 2,016 kinds of parts in
  its inventory
• PXR series just needs
• 5 3 6 14 kinds of parts!!

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Plug-in PCB structure to reduce parts for
modification/repair
PXR series digital controller

• PCB I Main PCB
• T/C or RTD input
• Voltage/current input

3 small parts for output signal Relay SSR 4-20mA
Can modify easily with soldering iron.
T/C RTD
V/C input
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PCB I (Main PCB)
PXR series digital controller
(Relay or SSR or 4-20mA)
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PXR series digital controller
Plug-in PCB reducing parts for modification/repair
PCB II Power supply PCB
Alarm output relay Without alarm or 1 pc 2 pcs
3 pcs
AC power board
DC power board
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PCB II (Power Supply PCB)
PXR series digital controller
Alarm
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PXR series digital controller
Plug-in PCB reducing parts for modification/repair

• PCB III Option PCB
• C1
• C2
• C3
• C4
• DI Digital Input, HB Heater Burnout Alarm

RS485 DI
Re-transmission or 2nd control
output Relay SSR 4-20mA
RS485
DI x2
HB
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PCB III (Option PCB)
PXR series digital controller
Relay (SSR or 4-20mA)
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PXR series digital controller
Plug-in PCB reducing parts for modification/repair

• 6,048 kinds combination can be made of Front
  panel x 3 14 kinds parts
• PXR4
• PXR5
• PXR9

3 small parts for output signal Relay SSR 4-20mA
T/C RTD
V/C input
AC power board
Alarm output relay Without alarm 1 pc 2 pcs 3
pcs
DC power board
RS485DI
Re-transmission or 2nd control
output Relay SSR 4-20mA
RS485
DI x2
HB
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Improvement on the conventional controller
Conventional PXW/PXZ New PXR
Control function On-Off, PID, Fuzzy logic, Auto-tuning, Dual-out On-off, PID, Fuzzy logic, Auto-tuning, Self-tuning, Dual-out
Lamp/soak function 4 step 8 step
Front waterproof Option Standard IP66(NEMA-4X)
Other option None RS485 communication DC4 to 20mA re-transmission Timer function Digital input x 2
Alarm output 2 points(at max.) 3 points(at max.)
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The End