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Installation and interconnecting 

Caution:      This unit will be in operation under 250 VDC.

  Installation and interconnecting have to be made only by 

  qualified personel.

              ________  __________   ________    _________     ________      _______       _______

Chassis  0V  +220    Reset +220  LED  +220      +5VDC          +5VDC         Remote         Rack

Ground         VDC                VDC            VDC       Power          Power         Signal          Lamp

                                           Monitoring       Failure

                Power       Remote         Remote 

                Supply        Reset          LED-Test

Auxiliary output screw mount connectors 

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GHIELMETTI AG |

 

Industriestrasse 6 | 4562 Biberist | Schweiz | www.ghielmetti.ch | [email protected] | +41 32 671 13 13 (Telefon) | +41 32 671 13 14 (Fax)

Summary of Contents for 674.115.420.20

Page 1: ...___________________________________________________________________________________________________________________________________ ____________________________________________________________________...

Page 2: ...on must be reviewed for familiarization with safety markings and instructions before operation This product has been designed and tested in accordance with international standards STOP Safety Earth Gr...

Page 3: ...plugs are inserted from the front and enable any vertical column signals from the protection relays to be connected to any horizontal line so that the tripping signals can be transmitted to the tripp...

Page 4: ...ion and do not light after inserting in the right position then the diode plug is o k Power ON indication LED green 4 16 Connecting and Diode plugs Control elements of the Tripping Matrix 60 Output di...

Page 5: ..._______________________________________________________________________________________________________________________________________________________________________ ________________________________...

Page 6: ...ilure Power Remote Remote Supply Reset LED Test Auxiliary output screw mount connectors ________________________________________________________________________________________________________________...

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Page 11: ...20 Diode plugs Type GDS 621 ZS 20 sw part no 674 212 002 00 Max reverse voltage 1000 V Max permissible current 1 A current flow direction from column to row Insulation Specification IEC 255 5 Max vol...

Page 12: ...s III Irradiation High frequency field pulse modulated 10 V m 900 MHz repetition rate 200 Hz IEC 1000 4 3 class III Fast transient bursts 2 kV 5 50 ns 5 kHz burst 15 ms IEC 255 22 4 repetition rate 30...

Page 13: ...cceleration vert axis frequency sweep 1 octave min 1 cycle in the 3 axes vertical Vibration stress and shock loading on transportation Standards IEC 255 21 IEC 68 2 Vibration sinusoidal IEC 255 21 1 c...

Page 14: ...to 30 days a year max 95 relative humidity bedewing unaccepable ________________________________________________________________________________________________________________________________________...

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