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hager HIC4 A Series, Instruction Manual

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hager HIC4 A Series Instruction Manual Download Page 24

6LE007621A

24

11.6. 

Sealable configuration cover

Configuration settings may be protected by means of a sealable cover.

Refer to section «4. Optional accessories», page 18.

      

11.7. 

Automatic mode

Close the cover to enter automatic mode. Make sure that the changeover switch is in automatic mode 

(AUT LED lit).

11.7.1. Sealable Auto/Manual cover

Auto/Manu mode can be protected by sealing the standard Auto/Manu cover as shown.

11.8. 

Possible actions

Once in automatic mode, it is possible to:

• Activates on load test

• Run a source  I  or source loss sequence  II ,

• Start a restoration sequence source  I  or source  II .

Test on load

Source  I  return:

source  II

Loss of source  I  / 

source  II

AUTOMATIC MODE

Summary of Contents for HIC4 A Series

Page 1: ...6LE007621A z Automatic Transfer Switching Equipment Instruction manual HIC4xxA 6LE007621A 1...

Page 2: ...optional accessories 12 8 1 Auxilliary contacts 12 8 2 Voltage sensing and power supply tap 12 8 3 Bridging bars 4P 13 8 4 Terminal shrouds 13 8 5 Sealable cover 13 9 Connection of the power circuits...

Page 3: ...5 1 Single phase version 22 11 5 2 Three phase version 23 11 6 Sealable configuration cover 24 11 7 Automatic mode 24 11 7 1 Sealable Auto Manual cover 24 11 8 Possible actions 24 11 9 Manual Automat...

Page 4: ...opean Directives governing this type of product and includes CE marking on each product No covers other than that for auto manu on the HIC4xxA should be opened with or without voltage as there may sti...

Page 5: ...ety between a normal and an alternate source A complete product delivered as a fully assembled and tested solution Intuitive HMI for emergency local operation Integrated and robust switch disconnectio...

Page 6: ...II Monitoring 3 voltages on networks I and II Frequency on networks I and II Automatic controller configuration By potentiometer and micro switch Vn Fn V threshold F threshold Driving with or without...

Page 7: ...switch with the motorisation on the right hand side as shown 3 2 Specifications and advantages 1 Power section A fully integrated and interlocked transfer switch with high electrical performance offe...

Page 8: ...0 Bridging bars To provide a common point on the outgoing side of the switch load side Three phase product Rating 125A HZI400 Rating 160A HZI401 Terminal shrouds Protection against direct contacts wit...

Page 9: ...N fuses Fuse protected short circuit withstand kA eff 50 50 50 50 50 50 40 Associated fuses gG DIN 20 40 63 80 100 125 160 Short circuit capacity Rated short term withstand current Icw 1s kA eff 4 4 4...

Page 10: ...de rating 40 C t 70 C with de rating see Technical Characteristics Altitude Max 2000 m without de rating Correction factors 2 000 m A 3 000 m 3 000 m A 4 000 m Ue 0 95 0 80 Ie 0 85 0 85 Storage 1 year...

Page 11: ...25 Nm 2 X Posidriv PZ2 OK OK STEP 1 STEP 2 STEP 3 STEP 4 Posidriv PZ2 Posidriv PZ2 2 2 lb in 0 25 Nm 2 X Posidriv PZ2 OK OK STEP 1 STEP 2 STEP 3 STEP 4 Posidriv PZ2 Posidriv PZ2 2 2 lb in 0 25 Nm 2 X...

Page 12: ...install use the screws supplied with the module Pozidriv PZ2 1 Nm Use 20mm screws for 1 module Use 35mm screws for 2 modules 0 5 to 2 5 mm solid stranded 0 5 to 1 5 mm 10 mm PUSH IN 8 2 Voltage sensin...

Page 13: ...l Metric Allen size 4 5 0 Nm Allen size 4 Hexagonal Metric 44 1 lb in 5 0 Nm 15 mm 0 59 8 to 00 AWG 10 to 70 mm2 6 to 70 mm2 10 to 00 AWG X8 Allen size 4 Hexagonal Metric 44 1 lb in 5 0 Nm 15 mm 0 59...

Page 14: ...00 A 125 A 160 A Min cable size recommended mm2 10 10 16 25 35 50 50 Max cable size recommended mm2 50 50 50 50 50 70 70 With extension unit Not compatible with aluminium cables 9 2 Parallel pole set...

Page 15: ...Vdc 1A 125Vac 0 5A 230Vac resistive max 60W or 250VA START STOP OK NOK 2 4 6 8 1 3 5 7 2 4 6 8 1 3 5 7 2 4 6 8 1 3 5 7 2 4 6 8 1 3 5 7 AUT 250VAC 5A AC1 30VDC 5A DC1 12 14 11 21 24 22 01 04 02 OK OK O...

Page 16: ...ingly The example below shows the wiring for a product configured with neutral on the left A new product must have the neutral configuration pre programmed as on the left or on the right at the first...

Page 17: ...L1 L1 N N L1 L1 N TEST PRIORITY AUT 63 64 73 74 207208209210 63 64 73 74 2A 30Vdc 1A 125Vac 0 5A 230Vac resistive max 60W or 250VA 2A 30Vdc 1A 125Vac 0 5A 230Vac resistive max 60W or 250VA START STOP...

Page 18: ...21 11 14 12 01 04 02 250VAC 5A AC1 30VDC 5A DC1 22 24 21 11 14 12 01 04 02 250VAC 5A AC1 30VDC 5A DC1 22 24 21 11 14 12 01 04 02 HZI300 250VAC 5A AC1 30VDC 5A DC1 22 24 21 11 14 12 01 04 02 250VAC 5A...

Page 19: ...etwork Network or Network Genset Product not available Manual mode Operation failure Electronic failure No power sources Resistive load 2A 30 VDC 0 5A 230 VAC Pmax 60W or 125 VA Umax 30 VDC or 230 VAC...

Page 20: ...ators 2 Fault LED 3 Auto LED 4 Dip switchs 5 Adjustment potentiometers of the rated voltage and frequency and voltage thresholds 6 Potentiometers to set timers 6 6 5 5 3 2 4 1 1 2 5 3 4 1 Locking Opti...

Page 21: ...over switching Manual DIP switch programmation MANUAL MODE 11 3 Manual switching Use the handle situated on the front panel under the cover to manoeuvre the changeover switch To simplify the operation...

Page 22: ...y contact module comprises one NO NC changeover contact for each position I O II To install use the long screws supplied with the module 4 5 6A 6B 6C Max 8 Nm Extension To simplify operation use the h...

Page 23: ...in position O An auxiliary contact module comprises one NO NC changeover contact for each position I O II To install use the long screws supplied with the module 4 5 6A 6B 6C Max 8 Nm Extension To si...

Page 24: ...that the changeover switch is in automatic mode AUT LED lit 11 7 1 Sealable Auto Manual cover Auto Manu mode can be protected by sealing the standard Auto Manu cover as shown 11 8 Possible actions Onc...

Page 25: ...r reserves Mode settings G H 207 208 207 208 MODE 1 MODE 3 MODE 2 MODE 4 AUT Priority MODE AUT Priority 11 9 1 Mode 1 Automatic retransfer Network Genset applications Contact 207 208 open automatic re...

Page 26: ...on Source 1 available Product in position I Contact 207 208 open Contact 207 209 open Genset start order Genset available Transfer I II Transfer II I Genset stop Return of source 1 Loss of source 1 Lo...

Page 27: ...min 5 sec 5 sec RT 5 sec FT 207 208 207 208 NORMAL PRIORITY II TEST Transfer from I to II Product in position I Source available Source missing Timer is counting down Genset available Genset missing T...

Page 28: ...ble Product in position I Contact 207 208 closed Contact 207 209 open Genset start Transfer I II Transfer II I Genset stop Return of source 1 Opening of contact 207 208 Loss of genset End of FT End of...

Page 29: ...enset Source 1 available Product in position I Contact 207 208 open or closed Contact 207 209 open Transfer I II Loss of genset Opening of contact 207 209 Transfer II I Genset stop End of CDT Genset s...

Page 30: ...09 207 209 TEST PRIORITY PRIORITY TEST 5 sec 5 sec RT FT FT RT Transfer from I to II Product in position I Source available Source missing Timer is counting down NORMAL PRIORITY II TEST Yes Yes Loss o...

Page 31: ...ces 1 and 2 available Product in position I Contact 207 208 open Contact 207 209 open Transfer I II Opening of contact 207 209 Closing of contact 207 209 Priority source 2 Transfer II I Transfer II I...

Page 32: ...is counting down 207 209 207 209 TEST TEST 5 sec 5 sec FT FT ou ou Transfer from I to II Product in position I Source available Source missing Timer is counting down NORMAL PRIORITY II TEST Yes Loss o...

Page 33: ...rk application Sources 1 and 2 available Product in position I Contact 207 208 closed Contact 207 209 open Transfer I II Impulsion of contact 207 209 Impulsion of contact 207 209 Transfer II I Return...

Page 34: ...ritical level and application where the product is installed should form an essential and integral part of the maintenance plan Good engineering practice is imperative whilst all necessary precautions...

Page 35: ...of transformer Genset check that FT timer Main Failure Timer has finished counting down Use a stopwatch Start the stopwatch when the product has lost its Priority SOURCE Contact 73 74 must be closed a...

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