Product

Parameters
ORBITA MK M <br />1ExdIIBT6Gb
ORBITA MK M <br />1ExdIIBT6Gb ORBITA MK M <br />1ExdIIBT6Gb ORBITA MK M <br />1ExdIIBT6Gb ORBITA MK M <br />1ExdIIBT6Gb ORBITA MK M <br />1ExdIIBT6Gb ORBITA MK M <br />1ExdIIBT6Gb ORBITA MK M <br />1ExdIIBT6Gb ORBITA MK M <br />1ExdIIBT6Gb
ORBITA MK M
1ExdIIBT6Gb
Supply voltage
  • 12-30 VDC
  • 220 VAC
You choosed:
  • Supply voltage

  • Housing material

  • Cable gland

  • The color of the signal

  • Visor

Alarm lighters devices

Series "Orbita MK M S"

The alarm devices of the series "Orbita MK M S" are intended for the supply of alarm light signals in fire and burglar alarm systems, as well as for indicating the modes of operation of equipment and attracting the attention of personnel in emergency situations. Annunciator can be used with any fire and security alarm receiving and control devices. Explosion protection type and category 1Ex d llBT6 Gb as per GOST R IEC 60079-0-2011. Alarm devices can be used in Class 1 and 2 explosion-hazard zones and spaces as per GOST IEC 60079-10-1-2011 and GOST IEC 60079-14-2011.

Alarm devices differ by operating voltage:

  • 12-27 VDC;
  • 220В VAC.

 

Distinctive feature:

  • fully sealed enclosure with IP67 protection;
  • two-stage notification with automatic or external control;
  • user-programmed mode of operation;
  • increased brightness and large viewing angle;
  • wide selection of certified cable glands for any connection option.

 

Alarm devices come with two KV TU 3449-138-81888935-2016 series explosion-proof cable glands made by SMD. Cable glands have G1/2 connection thread. Cable glands allow to route in/out round cables of diameter 6-12 mm. Available cable gland types:

  • For surface routing of the connecting cable (designation index - К);
  • For routing the connection cable in pipe G1/2 (Т-1/2) or G3/4 (Т-3/4);
  • For connection of the armoured cable (B);
  • For connection of the cable in metal hose RZTsH-10 mm, 12 mm, 15 mm or 20 mm (КМ10- KM20).

 

Operation modes
Notification Mode Characteristic


light
stage 1 light strobes;
flashing 1;
flashing 2;
flashing 3;
flashing 4;
continuous;
70 msec with a frequency of 1.3 Hz;
frequency of 0.5Hz;
frequency of 1Hz;
frequency of 2Hz;
frequency of 3Hz;
continuous;
stage 2 light strobes;
flashing 1;
flashing 2;
flashing 3;
flashing 4
continuous;
70 msec with a frequency of 1.3 Hz;
frequency of 0.5Hz;
frequency of 1Hz;
frequency of 2Hz;
frequency of 3Hz;
continuous.

Operating mode is user-selectable by dip switches. 1- or 2-stage modes are available. Second stage is automatically activated after a fixed time of 3 minutes, or by external control voltage. Type of the alarm signal is selected by the user independently for each stage by dip switches. There are 6 modes of operation: blinking with frequencies of 0.5Hz, 1, 2, 3Hz; strobe flashes 70 msec with a frequency of 1.3 Hz; constant glow. In the "strobe" mode, the brightness is 2 times higher than the constant glow or blinking modes.

 

Example of order information

ORBITA MK M S - A - K
1 2 3 4

 

  1.  - alarm series;
  2.  - notification type:
    • "S" - light;
  3.  - enclosure material:
    • А - aluminium alloy;
    • Н - stainless steel 12X18H10T;
  4.  - cable gland type:
    • B - for armoured cable, outer diameter 18 mm;
    • ТЗ/4 - for routing the cable with connection thread G3/4, cable outer insulation diameter 8-12 mm;
    • Т1/2 - for routing the cable with connection thread G1/2, cable outer insulation diameter 8 -10 mm;
    • К - for surface routing of the cable, outer insulation diameter 8-12 mm;
    • KМ15 - for cable or armoured cable in metal hose RZ-TsH-15 mm;
    • KМ20 - for cable or armoured cable in metal hose RZ-TsH-20 mm.
Explosion protection marking 1ExdIIBT6Gb
Ingress protection IP67
Climatic rating UH/11
Operating temperature range -60С<Ta<+70С
Operating voltage 10,8 - 27 VDC;
220 VAC (+10%-15%)
Input current, max. 0,5Аdc; 0,05Aac
Operation modes 1-stage
2-stage
Light notification color Red (default);
Green;
Yellow;
Blue;
White;
Light source type LEDs
Light intensity 50 cd
Enclosure material aluminium alloy;
stainless steel
Overall dimensions (LxWxH), mm 115х100х150
Weight, max. 1,5kg

Contacts

  • SMD Company LLC
  • 445009, Samarskay obl.,
  • Togliatty,
  • Novozovodskaya 2a street, str. 309