SPEEDLOK

CHARACTERISTICS:

- Remote control circuit interlockingwithkey release at the end

  of motor rotation/ Zero EMF detection.

- 3 positions keyswitchoperation: «on», «off» & «start» speed zero,   key free

- Adjustable time delay between 1 to 22 seconds (ref: X1), 10 to 220 seconds (ref: X10), 100 to 2200 seconds (ref: X100)

- 1 to 5 locks (keys). Multiple key  ref: 2E, 3E, 4E, 5E

- Ambient temperature: -5°C to 55°C

ELECTRICALFEATURES:

- 24 Volts AC/DC power supply ref: 24V,

- 240 Volts ref: 240V

- 2NO+2NC contacts AC21  16A, AC23 4kW/230V,

  7.5/ 400V, AC3 3kW/ 230V,4 kW/ 400V

MATERIALS:

Stainless Steel  lock 316, enclosure 304

OPTIONS:

- Lockdustcover ref: CE

- Key 2 positions on & off (key free): ref: 2P

- Key 3 positions On; stop request, Off(key free) ref: 3P

- Detection 2 motorswith 2 relays: ref: 2RVN

OPERATING PRINCIPLE:

Turning the first keyfrom position 2 to position 1 stops the

system when the Zero Volage relaydetect 0 speed, key 1 

canbeturnfrom 1 to 0 and removedafter extra safetytimedelay, 

which releases the otherkeys. To restart, all keys must 

beinsertedinto the unit. Contacts 8-9 and 10-11 are safetycircuit contacts,

contacts 7-8 and 12-13 for signaling, as shown in the schemebelow.