ESA SEQUENCER FOR DEDUSTING PLANTS Installation Instructions Manual Download Page 1

SEQUENCER FOR DEDUSTING PLANTS

DOCUMENTATION INDEX

1.1

Description

2.1

Standard features (List)

2.2

Standard features (Details)

3.1

Installation rules and security

4.1

Technical features

5.1

Enter data in set mode

6.1

Display indications in operation

7.1

Information and guide on the display

8.1

Information and guide on the display

9.1

Wiring Diagram

10.1

Electronic board size and voltage settings

11.1

Enclosure dimensions

12.1

Problems solutions

13.1

Warranty

14.1

Certificates

1.1 DESCRIPTION

Sequencer for dedusting plant cleaning cycle control without digital dP.

2.1 STANDARD FEATURES

B10b

Manual activation of every single output from keyboard

B1b

Select Number of outputs

B2x

Activation time from 0.05 to 5.00 sec.

B3x

Interval time from 1 to 999 sec.

B8b

Short-circuit protection of every single output

C0

Input activation from external contacts

C6

ON/OFF cleaning cycle from external pressure switch

D1a

Additional cycles after fan stop

D6

ON/OFF Cleaning cycle from external contact.

G1

Maximum load power 25W per output

HV

Input / Output voltage selection.

Code:

PB

Voltage IN / OUT:

115 VAC - 230 VAC (24 VAC - 24 VDC On Request)

Max Nr. Output:

32

GENERIC DOCUMENTATION. THE SPECIFIC DOCUMENTATION IS ATTACHED TO THE SEQUENCER

Summary of Contents for SEQUENCER FOR DEDUSTING PLANTS

Page 1: ...dedusting plant cleaning cycle control without digital dP 2 1 STANDARD FEATURES B10b Manual activation of every single output from keyboard B1b Select Number of outputs B2x Activation time from 0 05 to 5 00 sec B3x Interval time from 1 to 999 sec B8b Short circuit protection of every single output C0 Input activation from external contacts C6 ON OFF cleaning cycle from external pressure switch D1a...

Page 2: ... all inputs of the device have to be connected to external contact without voltage C6 ON OFF cleaning cycle from external pressure switch If contact C6 is open the cleaning cycle stops at the end of the whole cleaning cycle and the display shows P which means stop for low dP If contact C6 is closed the cleaning cycle restarts from the beginning NOTE C6 Use a jumper for C6 if it is not used with ac...

Page 3: ...ly if necessary verify if there is dust on the enclosure of the device and remove it if it is present by using wet cloth 3 9 For supply voltages cabling and voltages applicable to the relay contacts follow the current rules 3 10 For all input control signals to the Timer D1a D5 D6 use anti flame wires with a minimum section of 0 5 mm 3 11 For the electrical connection of the supply voltage and fil...

Page 4: ...ed 1 Disable 0 1 C0 1 F02 Pulse time from 0 05 to 5 00 sec 0 05 5 00 B2x 0 50 F03 Interval time between ev from 1 to 999 sec 1 999 B3x 005 F04 Selection Number of electrovalves 0 Automatic selection of the load 1 xx Set number of solenoid valves 0 32 B1b 000 F05 Number additional cycles after fan stop 0 99 D1a 002 F06 TEST Manual activation of every single ev from keyboard Key A Activate solenoid ...

Page 5: ... C6 open See 2 2 C1d Additional cycles after ventilator stop active Blinking points D1a Pause time between ev scroll bar B3x 7 1 DISPLAY INDICATIONS WITH ALARM DISPLAY DESCRIPTION E1 05 Overload output 05 Example Display blinking Check the ev connection state of the coil of the ev indicated on display and possible presence of water inside the electric connector of the ev 8 1 INFORMATION AND GUIDE ...

Page 6: ...9 1 WIRING DIAGRAM ...

Page 7: ...10 1 ELECTRONIC BOARD SIZE AND VOLTAGE SETTINGS ...

Page 8: ...11 1 ENCLOSURE DIMENSIONS ...

Page 9: ...he microprocessor could be modified by external factor Switch Off the supply voltage of the sequencer Hold down key B and switch on the supply voltage By means of this operation the default data are loaded in set up Adjust the zero dP reading and the other parameters according to the filter s needs 13 1 WARRANTY The warranty lasts 4 years The company will replace any defective electronic component...

Page 10: ... The object of the declaration described above is in conformity with the relevant Union harmonisation legislation The object of the declaration described above is in conformity with the relevant Union harmonisation legislation Directives 2014 30 UE 2014 35 UE and 2011 65 UE Directives 2014 30 UE 2014 35 UE and 2011 65 UE The following harmonised standards and technical specifications have been app...

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