Protection of environment, Noptional terminal wiring, Nwiring the power supply – Yokogawa Value Series FX1000 User Manual

Page 2: Ncontrol of pollution caused by the product, Nhow to dispose the batteries

IM 04L21B01-03EN page 2/2

Optional Terminal Wiring

WARNING

To prevent electric shock while wiring, make sure that the power

supply is turned off.

If a voltage of more than 30 VAC or 60 VDC is to be applied to the

output terminals, use ring-tongue crimp-on lugs with insulation

sleeves on all terminals to prevent the signal cables from

slipping out when the screws become loose. Furthermore, use

double-insulated cables (dielectric strength of 3000 VAC or more)

for the signal cables on which a voltage of 30 VAC or 60 VDC

or more is to be applied. For all other signal cables, use basic

insulated cables (dielectric strength of 1500 VAC). To prevent

electric shock, attach the terminal cover after wiring and make

sure not to touch the terminals.

CAUTION

Use the following circuit voltages for the connection to the

alarm/FAIL/status output terminal.

• When the connection is to Mains Circuits (primary power

supply circuits): 150 V or less

• When the connection is to circuits derived from Mains

Circuits (secondary power supply circuits): 250 V or less

(Keep the Mains Circuit voltage at 300 V or less, and use

an isolation transformer.)

To prevent fire, use signal cables with a temperature rating of 70°C or more.

Applying a strong tension to the input and output signal cables

connected to the FX may damage the cables or the FX terminals.

To avoid applying tension directly to the terminals, fix all cables

to the rear of the mounting panel.

Do not short the transmitter power supply output terminal or apply

external voltage to it. Doing so may damage the instrument.

When using the transmitter power supply output terminal, do not

use current that is equal to or greater than the maximum output

current (25 mADC). Doing so may damage the instrument.

Precautions to Be Taken While Wiring

We recommend that you use crimp-on lugs (designed for 3 mm screws) with

insulation sleeves to connect to the optional terminals.

The following figures show the terminal positions for each option when only that

option is installed. Even if you have installed a number of options, the individual

terminal positions of the options do not change (except for the case where you have

installed both the /TPS2 and /A1 options; in this case, the /A1 terminal positions are

different).

Alarm output

Memory

end

Remote control input

Pulse input

Voltage input

Current

input

Current

input

Transmitter power supply output

/A1

/A2

/A3

/A4A

RS-422A/485

FAIL

/C3

/F1

FG SG SDB SDARDBRDA

/PM1

/R1

L H L H L H

1 C

/PWR1

1L 1S

/TPS2

/TPS4

/A1 when installed in the FX with a /TPS2

•

Alarm Output Terminal (/A1, /A2, and /A3), FAIL Output Terminal and Memory

End Output Terminal (/F1)

During normal

operation

When a failure

occurs

When power

is turned off

NO C NC

During normal

operation

NO C NC

When the

specified

status occurs

NO C NC

When power

is turned off

FAIL output

(/F1)

Other output

(/F1)

Output format:

Relay contact

Contact rating:

250 VAC (50/60 Hz)/3 A,

250 VDC/0.1 A (load resistance)

Withstand voltage: 1600 VAC (50/60 Hz) for one

minute (between output

terminals and the ground

terminal)

•

Alarm Output Terminal (/A4A)

Output format:

Relay contact

Contact rating:

250 VAC (50/60 Hz)/3 A,

250 VDC/0.1 A (load resistance)

Withstand voltage: 1600 VAC (50/60 Hz) for one

minute (between output terminals

and the ground terminal)

During normal

operation

When the specified

status occurs

NO C

Alarm output

NO C

•

Remote Control Input Terminal (/R1)

1 to 8

• Transistor input (open collector)

Internal circuit

• Relay contact input (voltage-free contact)

Withstand voltage: 1000 VDC for one minute

between input terminals

and the ground terminal

Input format:

Photocoupler isolation

Shared common (C)

Allowable input voltage:

5 VDC

5 V

Contact open at 200 Ω or less

Contact closed at 100 kΩ or greater

On voltage: 0.5 V or less (30 mADC)

Leakage current when turned off: 0.25 mA or less

• Pulse Input Terminal (/PM1)

H
L

Withstand voltage: 1000 VDC for one minute

between input terminals

and the ground terminal

Input format:

Photocoupler isolation

Shared common (L)

Allowable input voltage:

30 VDC

5 V

Internal circuit

• Transistor input (open collector)

• Relay contact input (voltage-free contact)

Contact open at 200 Ω or less

Contact closed at 100 kΩ or greater

On voltage: 0.5 V or less (30 mADC)

Leakage current when turned off: 0.25 mA or less

• 24 VDC Transmitter Power Supply Output Terminal (/TPS2, /TPS4)

Connect the FX to the transmitter as shown below.

Transmitter

Current

Transmitter

power supply

output terminal

Input terminal

Shunt resistor: 250 Ω

–

Note

To reduce noise, use a shielded

cable for wiring. Connect the

shield to the ground terminal of

the FX.

• Serial Communication Interface (/C2)

9-pin D-sub RS-232 connector

• Serial Communication Interface (/C3)

FG (Frame Ground)

Case ground of the FX

SG (Signal Ground)

Signal ground

SDB (Send Data B)

Send data B (+)

SDA (Send Data A)

Send data A (–)

RDB (Received Data B) Receive data B (+)

RDA (Received Data A) Receive data A (–)

Two-wire system

FG SG SDB SDA RDB RDA

Electric potential of the shield

Four-wire system

Shield

FG SG SDB SDA RDB RDA

Cable

There are two types of cables available: the four-wire cable and the two-wire cable, which is used only

for the Modbus protocol.

The cable must meet the following specifications.

• Type:

Shielded twisted pair cable. 3 pairs, 24 AWG or more (four wire); 2 pairs,

24 AWG or more (two wires).

• Characteristic impedance: 100Ω

• Capacitance:

50 pF/m

• Total cable length:

Up to 1.2 km

Recommended length of stripped wire: 9 mm.

Recommended tightening torque: 0.4 to 0.5 N•m

• Connecting to the USB Port (/USB1)

The USB port complies with USB revision 1.1. The USB port is installed on the FX’s front panel.

• Connecting to the Ethernet Port (/C7)

CAUTION

Do not connect an Ethernet cable whose plug does not comply with

FCC specifications. If you do, the FX may malfunction.

Ethernet port

Indicators

• Connecting to the Power Measurement Terminal (/PWR1)

CAUTION

If you are not using a VT and a CT, do not ground the input circuit.

If you are wiring through conduits (metal tubes designed for wiring),

install the CT (current transformer) inside a panel.

Wire the voltage input and the current input within the same circuit.

Single-phase two-wire system

Power supply

Load

Fuse

Single-phase three-wire system

For a single-phase three-wire system, connect wires to the terminal block as follows.

Power supply

Load

Fuse

Three-phase three-wire system

Power supply

2 3

Load

Fuse

(A)

(B)

(C)

V
V

Wiring the Power Supply

Make sure to follow the warnings below when wiring the power supply. Failure to do

so may cause electric shock or damage to the instrument.

WARNING

To prevent electric shock, ensure that the power supply is turned off.

To prevent fire, use 600 V PVC insulated wires (AWG20 to

AWG16; JISC3307) or wires or cables with equivalent or better

performance.

Make sure to earth ground the protective earth terminal through a

grounding resistance of 100 Ω or less before you turn on the power.

Use crimp-on lugs (designed for 4 mm screws) with insulation

sleeves to connect both the power cord and the protective ground.

To prevent electric shock, be sure to close the transparent cover

for the power supply wires.

Provide a power switch (double-pole type) on the power supply

line to separate the FX from the main power supply. Use labels to

indicate that this switch is for cutting off the power supply to the

FX and to indicate ON and OFF.

Switch specifications

Steady-state current rating: 1 A or more (other than /P1);

3 A or more (/P1)

Inrush current rating: 60 A or more (other than /P1); 70 A

or more (/P1)

Use a switch that complies with IEC60947-1 and IEC60947-3.

Connect a fuse (between 2 A and 15 A) to the power supply line.

Do not add a switch or fuse to the ground line.

Other than /P1

/P1

Terminal arrangement

Protective grounding cord

Power cord

Use a power supply that meets the following conditions:

Item

Condition (Other than /P1)

Condition (/P1)

Rated supply voltage

100 to 240 VAC

24 VDC/AC

Allowable power supply voltage range 90 to 132, 180 to 264 VAC

21.6 to 26.4 VDC/AC

Rated power supply frequency

50/60 Hz

50/60 Hz (for AC)

Allowable power supply frequency range 50/60 Hz ± 2%

50/60 Hz ± 2% (for AC)

Maximum power consumption

35 VA (100 V), 45 VA (240 V)

18 VA (for DC), 30 VA (for AC)

Note

Do not use a supply voltage of 132 to 180 VAC, as this may have adverse effects on

the measurement accuracy.

4. Protection of Environment

Control of Pollution Caused by the Product

This is an explanation for the product based on “Control of pollution caused by

Electronic Information Products” in the People’s Republic of China.
产品中有毒有害物质或元素的名称及含量

部件名称

有毒有害物质或元素

铅

(Pb)

汞

(Hg)

镉

(Cd)

六价铬
(Cr6+)

多溴联苯

(PBB)

多溴二苯醚

(PBDB)

显示器

(LCD)

N/A



印刷电路板

N/A



内部接线材料

N/A



外壳 / 机箱塑料

N/A



金属

N/A



电源

N/A



操作键

N/A



标准附件 /
可选附件

用于端子的
螺丝

N/A



安装支架

N/A



CF 卡

N/A



分流电阻

N/A



 ：表示该部件的所有均质材料中的有毒有害物质或元素的含量均低于 SJ/T11363-2006 标准所

规定的限量要求。

N/A ：表示该部件中至少有一种均质材料中的有毒有害物质或元素的含量超过 SJ/T11363-2006

标准所规定的限量要求。

环保使用期限

该标识适用于 2006 年 2 月 28 日颁布的《电子信息产品污染控制管
理办法》以及 SJ/T11364–2006

《电子信息产品污染控制标识要求》中所述，在中华人民共和国（除

台湾、香港和澳门外）销售的电子信息产品的环保使用期限。
只要您遵守该产品相关的安全及使用注意事项，在自制造日起算的

年限内，则不会因产品中有害物质泄漏或突发变异，而造成对环境的污染或对人体及
财产产生恶劣影响

www.yokogawa.com/ns

YOKOGAWA ELECTRIC CORPORATION

Network Solutions Business Division

2-9-32, Naka-cho Musashino-shi, Tokyo 180-8750 JAPAN

YOKOGAWA CORPORATION OF AMERICA

Head office and for product sales

2 Dart Road, Newnan, Georgia 30265, USA

YOKOGAWA EUROPE B.V.

Headquarters

Euroweg 2, 3825 HD Amersfoort, THE NETHERLANDS

Waste Electrical and Electronic Equipment (WEEE),

Directive 2002/96/EC

This is an explanation of how to dispose of this product based on Waste Electrical

and Electronic Equipment (WEEE), Directive 2002/96/EC. This directive is only valid

in the EU.

Marking

This product complies with the WEEE Directive (2002/96/EC) marking

requirement. This marking indicates that you must not discard this

electrical/electronic product in domestic household waste.

Product Category

With reference to the equipment types in the WEEE directive Annex 1, this

product is classified as a “Monitoring and Control instrumentation” product.

Do not dispose in domestic household waste. When disposing products in the EU,

contact your local Yokogawa Europe B.V. office.

How to Dispose the Batteries

This is an explanation about the new EU Battery Directive (DIRECTIVE 2006/66/

EC). This directive is only valid in the EU.

Batteries are included in this product. Batteries incorporated into this

product cannot be removed by yourself. Dispose them together with

this product. When you dispose this product in the EU, contact your

local Yokogawa Europe B.V.office. Do not dispose them as domestic

household waste.

Battery type: Lithium battery

Notice: The symbol (see above) means they shall be sorted out and collected as ordained in

ANNEX II in DIRECTIVE 2006/66/EC.