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Cla-Val PC-22D Electronic Pump Control Panel 

Installation, Operation & Maintenance Manual 

 

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LIMITED WARRANTY

 

 
Automatic  valves  and  controls  as  manufactured  by  Cla-Val 
are  warranted  for  one  (1)  year  from  the  date  of  shipment 
against manufacturing defects in materials and workmanship 
which  develop  in  the  service  for  which  they  are  designed, 
provided  the  products  are  installed  and  used  in  accordance 
with  all  applicable  instructions  and  limitations  as  issued  by 
Cla-Val. 
 
We will repair or replace defective material, free of 
charge, which is returned to our factory, transportation 
charges prepaid, provided that, after inspection, the material 
is  found  to  have  been  defective  at  time  of  shipment.  This 
warranty  is  expressly  conditioned  on  the  purchaser’s  giving 
Cla-Val  immediate  written  notice  upon  discovery  the  defect. 
Components  used  by  Cla-Val  but  manufactured  by  others 
are  warranted  only  to  the  extent  of  that  manufacturer’s 
guarantee. 
 
This warranty shall not apply if the product has been altered 
or  repaired  by  others,  and  Cla-Val  shall  make  no  allowance 
or  credit  for  such  repairs  or  alterations  unless  authorized  in 
writing Cla-Val. 

 

 
TERMS OF SALE 

 
Acceptance of orders 

All  orders  are  subject  to  acceptance  by  our  main  office  at 
Newport Beach, California. 

 
Credit Terms 

Credit Terms are net thirty (30) days from date of invoice. 

 
Purchase Order Forms 

Orders submitted on customer’s own purchase order 
forms  will  be  accepted  only  with  the  express  understanding 
the  no  statements,  clauses,  or  conditions  contained  in  said 
order  form  will  be  binding  on  the  Seller  if  they  in  any  way 
modify the Seller’s own terms and conditions of sales. 

 
Product Changes 

The right is reserved to make changes in pattern, design, or 
materials when deemed necessary, without prior notice. 

 
Prices 

All prices are F.O.B. Newport Beach, California, unless 
expressly stated otherwise on our acknowledgment of 
the order. Prices are subject to change without notice. 
The  prices  at  which  any  order  is  accepted  are  subject  to 
adjustment  to  the  Seller’s  price  in  effect  at  the  time  of 
shipment.  Prices  do  not  include  sales,  excise,  municipal, 
state or any other Government taxes. Minimum order charge 
$75.00. 

 

 

DISCLAIMER OF WARRANTIES AND LIMITATIONS 
OF LIABILITY 
 

The  foregoing  warranty  is  exclusive  and  in  lieu  of  all  other 
warranties and representations, whether expressed, implied, 
oral  or  written,  including  but  not  limited  to  any  implied 
warranties  of  merchantability  or  fitness  for  a  particular 
purpose.  All  such  other  warranties  and  representations  are 
hereby cancelled.  
 
Cla-Val shall not be liable for any incidental or consequential 
loss,  damage  or  expense  arising  directly  or  indirectly  from 
the  use  of  the  product.  Cla-Val  shall  not  be  liable  for  any 
damages  or  charges  for  labor  or  expense  in  making  repairs 
or adjustments to the product. Cla-Val shall not be liable for 
any damages or charges sustained in the adaptation or use 
of  its  engineering  data  and  services.  No  representative  of 
Cla-Val  may  change  any  of  the  foregoing  or  assume  any 
additional  liability  or  responsibility  in  connection  with  the 
product.  The  liability  of  Cla-Val  is  limited  to  material 
replacements F.O.B. Newport Beach, California. 

 
 
 
 

 
Responsibly 

We  will  not  be  responsible  for  delays  resulting  from  strikes, 
accidents, negligence of carriers, or other causes beyond our 
control.  Also,  we  will  not  be  liable  for  any  unauthorized 
product alterations or changes accruing therefrom. 

 
Risk 

All goods are shipped at the risk of the purchaser, after 
they have been delivered by use to the carrier. Claims for 
error, shortages, etc., must be me upon receipt of goods. 

 
Export Shipments 

Export shipments are subject to an additional charge for 
export packing. 

 
Returned Goods 

1. Customers must obtain written approval from Cla-Val 
    prior to returning any material. 
2. Cla-Val reserves the right to refuse the return of any 
    products. 
3. Products more than six (6) months old cannot be 
    returned for credit. 
4. Specially produced, nonstandard models cannot be 
    returned for credit. 
5. Rubber goods such as diaphragms, discs, O-rings, 
    etc., cannot be returned for credit, unless as part of an 
    unopened vacuum sealed repair kit which is less than 
    six months old. 
6. Goods authorized for return are subject to a 35% ($75 
    minimum) restocking charge and a service charge for 
    inspection, reconditioning, replacement of rubber 
    parts, retesting, repainted and repackaging as 
    required. 

 

 

 
 

Содержание PC-22D

Страница 1: ...PC 22D Electronic Pump Controller Installation Maintenance Manual Operation...

Страница 2: ...be fully excluded we always appreciate any information or suggestions for improving the document E Mail info cla val com We wish to point out that the software and hardware terms as well as the trade...

Страница 3: ...ales excise municipal state or any other Government taxes Minimum order charge 75 00 DISCLAIMER OF WARRANTIES AND LIMITATIONS OF LIABILITY The foregoing warranty is exclusive and in lieu of all other...

Страница 4: ...s 4 2 2 Safety Advice 4 3 Product Description 6 3 1 Specifications 6 4 Installation 9 4 1 Unpacking 9 4 2 Mounting the Enclosure 9 4 3 Component Layout 11 4 4 Wiring Connections 12 4 5 Grounding Shiel...

Страница 5: ...cription 1 2 Copyright This Manual including all figures and illustrations is copyright protected Any further use of this Manual by third parties that violate pertinent copyright provisions is prohibi...

Страница 6: ...a Val PC 22D Valve Controller may only be carried out by electrical specialist with sufficient knowledge in automation The specialists must be familiar with the current norms and guidelines for the de...

Страница 7: ...ironment then install the components in an enclosure being resistant to the above mentioned materials Clean tools and materials are imperative for handling the controller Cleaning only with permitted...

Страница 8: ...pump and control valve status Displays time for system to build pressure and for valve to open Contacts for remote or automatic start signal Local pump start pump stop buttons Local emergency stop but...

Страница 9: ...RH non condensing Memory Protection 10 year life lithium battery Power Requirement Power 120VAC 60Hz protected with 5 Amp Fuse Circuit Breaker Motor Starter Contacts 10 amp maximum Valve Solenoid Cont...

Страница 10: ...ing and closing Dead band Adjustable 0 to full scale of set point signal Cycle Time 0 to 60 seconds in 1 sec increments Integral Band Adjustable 0 to 60 seconds Derivative Band Adjustable 0 to 60 seco...

Страница 11: ...must be installed in accordance with the ATEX directive 94 9 EC 4 1 Unpacking Remove enclosure from box Inspect the packaging and contents for damage Report damages if any to the carrier If any part...

Страница 12: ...Cla Val PC 22D Electronic Pump Control Panel Installation Operation Maintenance Manual Page 10 2 PC 22D Enclosure Mounting Dimensions Figure 3 PC 22D Enclosure Mounting Dimensions...

Страница 13: ...List of Components 1 NEMA 4X Enclosure 2 Cla Val VC 22D Controller 3 Power Supply 24VDC 40Watts 4 5A Circuit Breaker 5 5A Fuse Protection 6 2 Mechanical Relays 7 Din Rail 8 Wiring Ducting 9 3 Position...

Страница 14: ...PC 22D requires 110VAC 60Hz alternating current supplied to the enclosure The product is powered via terminal block 4 5 with CAGE CLAMP connections The provided power supply generates the necessary v...

Страница 15: ...Pressure Limit Switch Connections Terminal block 14 15 16 are reserved for a valve position transmitter or another type of 4 20mA device If using a standard pump control valves these terminals will n...

Страница 16: ...t as minimum pressure met If a pressure switch is not used If a pressure switch is not used a jumper must be inserted across terminal block 21 22 4 5 Grounding Shielding Function Grounding increases t...

Страница 17: ...meet the technical specifications in regards to measuring accuracy Connect the cable shield to the ground potential green terminal block This allows induced interference to dissipate and to be kept aw...

Страница 18: ...l PC 22D Electronic Pump Control Panel Installation Operation Maintenance Manual Page 16 4 6 Cabinet Wiring Provided wiring diagrams are intended to be used as reference only Figure 11 Panel Wiring Di...

Страница 19: ...Cla Val PC 22D Electronic Pump Control Panel Installation Operation Maintenance Manual Page 17 Figure 12 Panel Wiring Diagram...

Страница 20: ...mpleted the boot up process the home screen will appear with system indicators and status 1 Visual Indicators Indicator Color Red Color Green Pump Status Pump OFF Pump ON Pressure Switch Pressure mini...

Страница 21: ...been turned on and the time allowed for the valve to open Both timers have a default value of 30 seconds The system timers are access using the 5 button keypad on the controller From the home screen c...

Страница 22: ...e until the pressure switch contact has been made notifying the controller system pressure has been met Once the opening sequence is complete and the system is in normal operation all system indicator...

Страница 23: ...ocal and Remote A local pump stop command shall be initiated by pressing the stop pump button or by opening the remote start contact By initiating this command the pump control valve solenoid will de...

Страница 24: ...wn the up arrow for more than 2 seconds to access the alarms menu Select the Actions icon by using the button Various conditions can be programmed and sent to SCADA To send a fault condition program a...

Страница 25: ...in which an input or output is accessible as three consecutive 16 bit words Remember that Modbus word data is transmitted in Motorola format i e high order byte low order byte Each input output is re...

Страница 26: ...rd 40102 DI1 digital state 1 0 Input value low order word 40103 Status control word 40104 input value high order word 40105 DI1_C counter value Input value low order word 40106 Status control word 401...

Страница 27: ...ust write status control word with b15 set to 1 other bits will NOT be changed high order word of the new value low order word of the new value To clear an override the client must write at least the...

Страница 28: ...not require a pressure switch If this is the case the supplied USB stick has an application with the pressure switch removed Pressure Switch If the alternative program is used a jumper is still requir...

Страница 29: ...the Stop Pump button When pressed DI5 Stop Pump should change from 0 to 1 This is a momentary switch when the Stop Pump button is released the input will change back to 0 e Verify Pressure Switch Cont...

Страница 30: ...Manual Page 28 2 Verify Output Connections i Insert both ice cube relays back into sockets j When the pump starts verify there is a contact closure between 10 11 This is a non powered output from the...

Страница 31: ......

Страница 32: ...rica com www cla val latinamerica com CLA VAL EUROPE Chemin des M sanges 1 CH 1032 Romanel Lausanne Switzerland Phone 41 21 643 15 55 Fax 41 21 643 15 50 E mail cla val cla val ch CLA VAL UK Dainton H...

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