Modular Automation Devices - Hager

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Latching relays auxiliaries Auxiliaries for centralised control The EPN050 allows the centralised control of several light sources which can be turned on or off simultaneously the separate switching by pushing the pushbuttons, which are connected with the latching relay, remains possible. The EPN052 allows a generic central control of individual central on/off EPN050 Auxiliary contact A remote signalling can be realised with the auxiliary contact EPN051. Auxiliary for control by maintained contact When control devices with permanent impulse are externally driven, e.g. time switches or limit switches, an impulse control directly to the latching relay’s coil is possible with the auxiliary contact EP 053. Connection latching relay + auxiliary Several auxiliaries can be combined with the latching relay. Connection capacity 10▫ rigid cables 6▫ flexible cables For technical details see page 392 <strong>Modular</strong> devices Designation Voltage supply Width in I Pack Cat. 17.5mm qty. ref. Auxiliary for 24 to 230V AC 1/2 1 EPN050 centralised control 11 12 14 EPN050 Auxiliary contact 2A - 250 V AC 1/2 1 EPN051 21 23 22 24 EPN051 Auxiliary for 24 to 230V AC 1/2 1 EPN052 multi levelled centralised control 31 33 32 34 EPN052 Auxiliary for 24 to 230V AC 1/2 1 EPN053 control by maintained contact 11 12 14 EPN053 355
Relays Description To provide command of low power circuits max 16A; associated with pushbuttons switches, time switches etc to provide for remote control applications. For the command of high power circuits (25, 40, 63Amps) use contactors as shown on page 357. The relays will accept an auxiliary contact for remote signalling applications.(EP071) For the command of VLV circuits use interface relays EN145 and EN146. For technical details see page 393 Designation Type Coil Power Width in I Pack Cat. Circuit 17.5mm qty. ref. AC1 Relays 1NC+1NO 230V 50Hz 16A-250V 1 12 ER120 24V 50Hz 16A-250V 1 12 ER123 12V 50Hz 16A-250V 1 12 ER124 2NC+2NO 230V 50Hz 16A-250V 2 1 ER135 ER120 24V 50Hz 16A-250V 2 1 ER138 12V 50Hz 16A-250V 1 1 ER139 Auxiliary contact 2A-250V 1/2 1 EP071 ER138 Interface relays Description To interface between low voltage and very low voltage circuits to ensure galvanic isolation between LV and VLV to 4kV. Application Interface between fire alarm, burglar alarm and other VLV systems and main distribution circuits. Connection capacity 6▫ rigid cables 4▫ flexible cables For technical details see page 394 Designation Characteristics Width in I Pack Cat. 17.5mm qty. ref. Interface relays coil voltage : 1 1 EN145 VLV/LV 1 way 10 to 26V AC/DC A1 1 output : 1 changeover contact max. 5A 230V~ - A2 2 4 min. 10mA - 12V DC EN145 356 VLV/LV 1 way coil voltage : 1 1 EN146 A1 1 230V~ 50Hz output : 1 changeover contact A2 2 4 max. 5A 230V~ min. 10mA - 12V DC
Page 2 and 3: Modular Modular devices
Page 4 and 5: Latching relays 354 Modular devices
Page 8 and 9: Contactors and override contactors
Page 10 and 11: Time switches and twilight switches
Page 12 and 13: Analogue time switches 72 x 72 mm D
Page 14 and 15: Astronomical time switches Descript
Page 16 and 17: Comfortable energy saving … … w
Page 18 and 19: Delay timers 58 44 45 Description T
Page 20 and 21: Emergency lighting module Applicati
Page 22 and 23: Dimmers The Hager products are suit
Page 24 and 25: Dimmer system: 1/10V pilots EV 106
Page 26 and 27: Trip free switches Type SA Free tri
Page 28 and 29: Pushbuttons Description To actuate
Page 30 and 31: Auxiliaries for pushbuttons and ind
Page 32 and 33: Transformers, bells and buzzers 58
Page 34 and 35: Digital voltmeters, ammeters Digita
Page 36 and 37: Current transformers (C.T.) Descrip
Page 38 and 39: Kilowatt hours meters and hours cou
Page 40: ... Control relays Designation char

Modular Automation Devices - Hager

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