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PG400 Pulse Generator for Clean Unit

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GS 19C01B05-01EN 010

GS 19C01B05-01EN. - Yokogawa

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General Specifications
GS 19C01B05-01EN

PG400 Pulse Generator for Clean Unit

n General
In a continuous water-quality sampling process, contamination adhering to sensor of the analyzer may adversely affect the measurement result. Therefore, sensor cleaning is an indispensable factor for many water-quality measurement. Ultrasonic cleaning method has the advantage of being able to perform continuously while measuring with an efficient cleaning to most of the contaminants.
Used in combination with an ultrasonic oscillator, The PG400 composes an ultrasonic cleaning device, supplying the operating power to the oscillator via cabling.
The ultrasonic oscillator combined with PG400 is a piezoelectric ceramic-type vibrator mainly composed of lead zirconate titanate.
The ultrasonic oscillator is built into sensor holders and detectors of the following instruments.
PH8HS, PH8HF: sensor holders with ultrasonic cleaner
TB820D: Right Angle Scattered Light Turbidity Detector
*TB810D:Transmission Scattering Light Turbidity Detector
TB750G: Right Angle Scattered Light Turbidimeter
*TB700G: Scattered Light Turbidimeter
For further information on the holders and detectors/ sensors, refer to the respective specifications.
* : TB810D and TB700G are sold only in Japan.

n System Configuration
Connection to PH8HF, PH8HS (example)

PG400 Pulse Generator for Clean Unit

PH8HS Submersion Type Holder

PH8HF Flow-through Type Holder

Connection to TB820D, TB750G (example)

PG400

TB820D

Pulse Generator for Clean Unit Right Angle Scattered Light

Turbidity Detector

Oscillator Cable

Oscillator Cable
Ultrasonic Oscillator

Ultrasonic Oscillator
Power cable
Oscillator cable

All other company and product names mentioned in this document are trademarks or registered trademarks of their respective companies. Please select appropriate equipment in accordance with the laws and regulations of the relevant country/region, when it is used in a location where explosive atmospheres may be present.

Yokogawa Electric Corporation 2-9-32, Nakacho, Musashino-shi, Tokyo, 180-8750 Japan

GS 19C01B05-01EN �Copyright Feb. 2021

n General Specifications
Combination
PH8HS, PH8HF Holders with ultrasonic cleaner TB820D Right Angle Scattered Light Turbidity
Detector TB810D Transmission Scattering Light Turbidity
Detector TB750G Right Angle Scattered Light Turbidimeter TB700G Scattered Light Turbidimeter Select the output according to the device to be combined. Output - PUcombination with
PH8HS, PH8HF - TUcombination with TB820D,
TB810D, TB750G, TB700G
Electrical
Wash method: Ultrasonic continuous-wave method (frequency-sweeping method)
Output adjustment function: Yes Distance from the ultrasonic oscillator:
Output - PU Maximum 20 m - TU Maximum 15 m
It is recommended to install as close as possible to facilitate maintenance.
Power Supply : AC Power Supply Nominal Voltage: 100 to 240 V AC
Tolerance; 90 to 264 V AC Nominal Voltage: 50/60 Hz
Tolerance; 50 Hz � 5%, 60 Hz � 5% Power consumption: 30 VA
Mechanical and others
Case, Cover: � Aluminum alloy cast + urethane coating � Aluminum alloy cast + high anti-corrosion coating
Color: Silver gray Protection: IP66 (except Canada), Type 4X (CSA, UL)
Note: If the product is installed outdoors and exposed to direct sunlight, the sunshade hood (Option) is recommended.
Dimensions: 165 � 165 � 155 mm (W � H � D) (without cable gland)
Weight: maximum 2.5 kg Mounting bracket (Option):
Pipe, Panel, wall mounting: Stainless Steel Hood (Option):
Stainless steel, chemically coat stainless steel Wiring terminal block: For M4 screw (ground terminal: M4) Cable gland:3 Holes, three M20 cable glands
(Applicable cable O.D. 6 to 12 mm) Note: It is not assembled into the main unit when shipped.
Customers need to install by themselves. Conduit adapter (Option): G1/2, 1/2NPT or M20 � 1.5
Note Add the required number according to the specifications.
Stainless steel tag plate (Option): When the option code/SCT is specified, the tag plate with the tag number printed on is shipped with the product. The tag plate is a hanging type.
Warm-up time: Approx. 1 minute (after the output switch is turned on)
Environmental conditions: Ambient temperature ;-15 to 55�C Storage temperature ;-30 to 70�C Ambient humidity ; 1 0 to 90% RH (at 40�C) (no condensation)
All Rights Reserved. Copyright � 2021, Yokogawa Electric Corporation

2
Safety, EMC and RoHS Compliance Safety: UL 61010-1 CAN/CSA-C22.2 No.61010-1 EN 61010-1 GB30439 Installation altitude: 2000 m or less Category based on IEC 61010: II (Note 1) Pollution degree based on IEC 61010: 2 (Note 2)
Note 1:Installation category, called over-voltage category, specifies impulse withstand voltage. Category II is energy-consuming equipment to be supplied from the fixed installation.
Note 2: Pollution degree indicates the degree of existence of solid, liquid, gas or other inclusions which may reduce dielectric strength. Degree 2 is the normal indoor environment.
EMC: RCM: EN 61326-1 Class A,Table 2 Korea Electromagnetic Conformity Standard Class A
GS 19C01B05-01EN Apr. 13, 2021-03

n Model & Suffix Codes

Model PG400 Power supply Housing (*1) Type
Output
-- Country (*5)
Assembled in stanchion Option

Suffix code

Option code

Description

�������������������������������������� ����������������� Pulse generator for clean unit

-A

����������������� AC power supply

-B

����������������� Aluminum alloy cast + urethane coating

-D

����������������� Aluminum alloy cast + high anti-corrosion coating

-AG

����������������� General purpose for KC, RCM

-AJ

����������������� General purpose (*2)

-PU

����������������� for PH8HS,PH8HF (*3)

-TU

����������������� for TB820D,TB810D, TB750G,TB700G (*4)

-00

����������������� Always -00

-N

���������������� Global except Japan

-J

���������������� Japan

-NN ����������������� Not assembled in stanchion -ST ����������������� Assembled in stanchion (*6)

/UM /U /U1 /PM /PM1 /H6 /H7 /SCT /CB /CD /CF

Universal mounting kit (stainless steel) (*7) Pipe and wall mounting hardware (stainless steel) Wall mounting hardware for replace (from PUS400G/TUS400G) Panel mounting hardware (stainless steel) Panel mounting hardware for replace (from PUS400G/TUS400G) Hood, stainless steel Hood, stainless steel + urethane coating Stainless steel tag plate Conduit adapter (G1/2 x 2 pcs) Conduit adapter (1/2NPT x 2 pcs) Conduit adapter (M20 x 1.5 x 2 pcs)

Notes: 1: For high anti-corrosion coating, urethane coating and epoxy coating which is for alkali resistance are applied. 2: "-AJ" is recommended for use in Japan and region not requiring standards. 3: Oscillator cables are supplied with PH8HS or PH8HF when a code for ultrasonic cleaning is specified.
When replacing from a PUS400G, use the existing cable. 4:When connecting to TB820D or TB810D with "-NN", a dedicated oscillator cable and a power cable are required separately.
Refer to the " Oscillator cable, Power cable for the turbidity detector TB820D, TB810D" table. When connecting to TB810D with "-ST", an arrangement of the oscillator cable and the power cable is not required. When connecting to a TB750G or TB700G (when replacing from a TUS400G), use the existing cable. Also, since the existing cable is not compatible with the safety standards, select "-AJ" or "-AG". 5: When using in Japan, be sure to select "-J" 6: Select "-TU". In addition, order a TB810D with the specific suffix code for ultrasonic cleaning. /UM, /U, /U1, /PM,/PM1, /H6, / H7 cannot be selected. 7: Universal mounting kit includes the pipe, wall mounting hardware (/U) and panel mounting hardware (/PM).

Accessories

Name

Q' ty

Cable gland

3 pieces

Plate

1 piece

Option Mounting bracket

1 set

Hood

1 set

Stainless steel tag plate 1 set

Tag plate

1 sheet

Conduit adapter settting 1 set (2 pack/1 set)

User's Manual

1 book

Remarks 1 rubber plug is attached. For cable gland connection Option / UM, /U, /U1, /PM, /PM1 Option /H6, /H7 Option /SCT, tag plate, wire. Other than /SCT, TAG No.is specified Option /CB, /CD, /CF

Oscillator cable, Power cable for the turbidity detector TB820D, TB810D Required for connection to the turbidity detector TB820D, TB810D.
The Power cable is required along with the oscillator cable. Please prepare cables of the same length.

Cable Length
1 m 5 m 10 m 15 m

Oscillator cable Part No. K8008AW
K8008AX
K8008AY
K8008AZ

Power cable Part No. K8008BW
K8008BX
K8008BY
K8008BZ

GS 19C01B05-01EN Apr. 03, 2021-02

Option parts

Name

Rubber plug

Fuse

Conduit G1/2 adapter 1/2NPT

M20�1.5

Hardware Pipe and wall mounting hardware

Panel mounting hardware

Wall mounting hardware for replace

Panel mounting hardware for replace

Hood

Stainless steel

Stainless steel with urethane coating

Part No.
K9703ZN A1109EF K8008GF K8008GG K8008GH K9703SS

Remarks
for cable gland 250V/1.0A (minimum 5 pcs) for Option code /CB for Option code /CD for Option code /CF same as Option code /U

K9703ZD same as Option code /PM

K8008GN same as Option code /U1

K8008GA same as Option code /PM1

K9698WK same as Option code /H6 K9698WL same as Option code /H7

GS 19C01B05-01EN Apr. 01, 2021-00

n Dimensions and Mounting

146

165

5
Unit: mm 80

165 137 80

For power supply

For Oscillator cable

4-M6 depth 8

(not used)

137

Conduit Adapter (Option code: /CB, /CD, /CF)

Case

Plate

Approx. 55(2.2") 49
(1.93")

Adapter

Unit: mm(inch)
Packing
Tab
G1/2 female thread (/CB) 1/2 NPT female thread (/CD) M20x1.5 (/CF)

GS 19C01B05-01EN Apr. 01, 2021-00

6
(Note) The universal mounting kit (/UM) contains the pipe and wall mounting hardware (/U) and the panel mounting hardware (/PM).
Panel mounting hardware (Option code: /PM, /UM)
Unit: mm

Panel thickness 1 to 12

2-M5 length 35

4-M6 *

121

+1
138 0

195

100

185

Spacing panel cutout

178

*: Tighten the four screws to a torque of 2 N�m.

Panel mounting hardware for replace (from PUS400G/TUS400G) (Option code: /PM1) Unit: mm

156+01.1 121

Part for replacement

+1.1 0

138

173

180

180
GS 19C01B05-01EN Apr. 01, 2021-00

Wall mounting hardware (Option code: /U, /UM)

165

168

7
Unit: mm 4-M6 *

234.5 165

200 50 15

For wall mounting 3-�10 holes
70

*: Tighten the four screws to a torque of 2 N�m.

100

Note: The wall on which the analyzer is mounted should be strong enough to bear the weight of more than 8 kg. Wall mounting hardware (for replacement from PUS400G/TUS400G) (Option code: /U1)

4-M6 *

Unit: mm

185 42 15

For wall mounting 3-�10 holes

100

*: Tighten the four screws to a torque of 2 N�m.

GS 19C01B05-01EN Apr. 01, 2021-00

Pipe mounting hardware (Option code: /U, /UM)
(209) 155

Pipe 50A (�60.5)
4-M6 *

8
165 Unit: mm

184.5

Pipe mounting (Horizontal)

Pipe mounting (Vertical)

M8 U-bolt

*: Tighten the four screws to a torque of 2 N�m.

Stainless steel hood (Option code: /H6, /H7)

184

165

220

100 Unit: mm

57 72
200 (50)

199 165

n Wiring Diagrams
POWER *: U3 needs to be wired for TB750G.

PG400

L U1

(70) (100)
OUTPUT
GS 19C01B05-01EN Apr. 01, 2021-00