Fuji Electric PXG9 User Manual (English)

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– 1 –

Thank you for purchasing the Fuji Digital temperature Controller.

Once you have conﬁrmed that this is the product you ordered, please use it in accordance with the following instructions.

For detailed information on operating this equipment, please refer to the separate operations manual.

In addition, please keep this instruction manual within easy reach of the actual person using this equipment.

CAUTION

The contents of this manual are subject to change without notice.

This manual is complied with possible care for the purpose of accuracy, however, Fuji Electric

Systems shall not be held liable for any damages, including indirect damage,

caused by typographical errors, absence of information or use of information in this manual.

Please Read First (Safety Warnings)

Please read this section thoroughly before using and observe the mentioned safety warnings

fully. Safety warnings are categorized as “Warning” or “Caution”.

Warning

1-1

Limitations in Use

This product was developed, designed and manufactured on the premise that it would be used

for general machinery.

In particular, if this product is to be used for applications that require the utmost safety as

described below, please take into consideration of the safety of the entire system and the

machine by adopting such means as a fail-safe design, a redundancy design as well as the

conducting of periodical inspections.

•

Safety devices for the purpose of protecting the human body

•

Direct control of transportation equipment

•

Airplanes

•

Space equipment

•

Atomic equipment, etc

Please do not use this product for applications which directly involve human lives.

1-2

Installation and Wiring

●

This equipment is intended to be used under the following conditions.

●

Between the temperature sensor and the location where the voltage reaches or generates

the values described below, secure clearance space and creepage distance as shown in

the table below.

If such space cannot be secured, the EN61010 safety compliance may become invalid.

●

For the above, if voltage exceeds 50Vdc (called danger voltage), grounding and basic insulation

for all terminals of the equipment, and auxiliary insulation for digital outputs 1 to 3 is required,

Note that the insulation class for this equipment is as follows. Before installing, Please conﬁrm

that the insulation class for equipment meets usage requirements.

Basic insulation (1500VAC)

Functional insulation (500VAC)

No insulation

•

In cases where damage or problems with this equipment may lead to serious accidents,

install appropriate external protective circuits.

•

As this equipment does not have a power switch or fuses, install them separately as nec-

essary. Fuse should be wired between main power switch and this equipment. (Main

power switch: Bipolar breaker, fuse rating: 250V 1A)

•

For power supply wiring, use wire equal to 600V vinyl insulated wire or above.

•

To prevent damage and failure of the equipment, provide the rated power voltage.

•

To prevent shock and equipment failure, do not turn the power ON until all wiring is complete.

•

Before turning on power, conﬁrm that clearance space has been secured to prevent shock

or ﬁre.

•

Do not touch the terminal while the machine is on. Doing so risks shock or equipment errors.

•

Never disassemble, convert, modify or repair this equipment. Doing so risks abnormal

operation, shock or ﬁre.

•

Output relay is the part has a limited life. When output relay contact comes to the end of

its life, it might remain on-state, or off-state. For safety, use a protective circuit outside.

1-3

Maintenance

•

When installing or removing the equipment, turn the power OFF. Otherwise, shock, oper-

ational errors or failures may be caused.

•

Periodic maintenance is recommended for continuous and safe use of this equipment.

•

Some parts installed on this equipment have a limited life and/or may deteriorate with age.

•

The warranty period for this unit (including accessories) is one year, if the product is used

properly.

Caution

2-1

Cautions when Installing

Please avoid installing in the following locations.

•

Locations in which the ambient temperature falls outside the range of –10 to 50°C when

equipment is in use. (If the power supply is 200V AC, the recommended maximum ambi-

ent temperature is 45°C.)

•

Locations in which the ambient humidity falls outside the range of 45 to 90% RH when

equipment is in use.

•

Locations with rapid temperature changes, leading to dew condensation

•

Locations with corrosive gases (especially sulﬁde gas, ammonia, etc.) or ﬂammable gases.

•

Locations with vibration or shock directly.

•

Locations in contact with water, oil, chemicals, steam or hot water.

(If the equipment gets wet, there is a risk of electric shock or ﬁre, so have it inspected by

Fuji distributor.)

•

Locations with high concentrations of atmospheric dust, salt or iron particles.

•

Locations with large inductive interference, resulting in static electricity, magnetic ﬁelds or noise

•

Locations in direct sunlight.

•

Locations that build up heat from radiant heat sources, etc.

Warning Mishandling may lead to death or serious injury.

Caution Mishandling may cause injury to the user or property damage.

Fuji Electric Co., Ltd.

International Sales Div

Sales Group

Gate City Ohsaki, East Tower 11-2, Osaki 1-chome,

Shinagawa-ku, Tokyo 141-0032, Japan

http://www.fujielectric.com

Phone: 81-3-5435-7280, 7281 Fax: 81-3-5435-7425

http://www.fujielectric.com/products/instruments/

INP-TN1PXG5/9e-E

Conﬁrming Speciﬁcations and Accessories

Before using the product, conﬁrm that it matches

the type ordered.

(For model code, please refer to page 19.)

Conﬁrm that all of the following accessories are

included.

Temperature Controller 1 unit

Instruction Manual 1 copy

Mounting Fixture 2 pcs

I/V Unit (250Ω Resistor) 1 pc

Waterproof packing 1 pc

Unit nameplate 1 pc

Option

Name Order No.

Terminal cover ZZPPXR1-B230

PC loader

communication cable

ZZPPXH1

TK4H4563

Related Information

Refer to the following reference materials for

details about the items described in this manual.

The latest materials can also be downloaded at

the following URL: http://www.ﬁc-net.jp/eng

Document

Reference

No.

Catalog

ECNO:1125

Micro Controller (Model: PXG)

Operation Manual

ECNO:1411

Micro Controller (Model: PXG)

Communication Functions

Manual (MODBUS)

INP-

TN514450-E

Ambient temperature -10 °C to 50 °C

Ambient humidity 90% RH or below (with no condensation)

Installation category

by IEC 1010-1

Pollution level 2

Voltage used or generated

by any assemblies

Clearance Space (mm) Creepage Space (mm)

Up to 50 Vrms or Vdc 0.2 1.2

Up to 100 Vrms or Vdc 0.2 1.4

Up to 150 Vrms or Vdc 0.5 1.6

Up to 300 Vrms or Vdc 1.5 3.0

Above 300 Vrms or Vdc Please consult our distributor

Power

Internal circuit

Measurement input

Control output 1 (Relay contact)

Motorized valve OPEN output

Valve opening feedback input

Auxiliary analog input (remote SV)

Heater current detector input

Control output 1 (SSR drive, current, voltage)

Control output 2 (Relay contact)

Motorized valve CLOSE output

Control output 2 (SSR drive, current, voltage)

or Auxiliary analog output (Re-transmission output)

or Transmitter power supply

Digital input 1 to 5Digital output 1 (Relay contact) Digital output 1 to 3

(Relay contact)

Digital output 4, 5

Digital output 2 (Relay contact) (Transistor output)

Communication (RS-485)

When the ninth digit in the

model code is J

When the ninth digit in the

model code is not J

(Do1,2 are independent common) (Do1 to 3 shared common)

Instruction Manual

Micro Controller X

Model: PXG5/9

hazardous

voltage

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Fuji Electric PXG9 Specifications

General

Communication	RS-485 (Modbus RTU)
Control Method	PID control
Input Type	Thermocouple, RTD, DC Voltage, DC Current
Output Type	Relay, voltage, current
Power Supply	100 to 240 VAC, 50/60 Hz or 24 VAC/VDC
Accuracy	±0.3% of full scale
Operating Humidity	35 to 85% RH (non-condensing)