Spectron-535-Exi\Exm-UDP explosion-proof manual call point is designed for manual control of extinguishant release, smoke extraction, warning and evacuation systems. Produced in the following versions:

• Spectron-535-Exi-UDP-01 - "EXTINGUISHANT RELEASE" - yellow housing;
• Spectron-535-Exi-UDP-02 - "SMOKE VENT" - orange housing;
• Spectron-535-Exi-UDP-03 - "EMERGENCY EXIT" - green housing;
• Spectron-535-Exm-UDP-01 - "EXTINGUISHANT RELEASE" - yellow housing;
• Spectron-535-Exm-UDP-02 - "SMOKE VENT" - orange housing;
• Spectron-535-Exm-UDP-03 - "EMERGENCY EXIT" - green housing.

The explosion protection marking allows the devices to be used in hazardous areas zones 0, 1 and 2 of enclosed facilities and outdoor installations.

• Housing of Spectron-535-Exi\Exm-UDP is made of Polyamide.

Temperature range is from -60 to +70 ºС.

Environmental Standards in accordance with GOST 15150: UHL1, OM1

The absence of magnets in the design of the device increases its reliability and allows the call point to be installed in areas with a high magnetic field

The resetting of the call point to its original state (Normal mode) is carried out using a special key.

Self-testing increases the reliability of the fire system.

ATTENTION. The model of cable glands must be specified when adding to the specification and ordering the equipment. Cable glands are not included in the price of the equipment. Full information on cable glands is available on the CABLE GLAND page of our website . If you have any questions about the correct selection of the type of cable gland, you can contact the technical support service by phone.

 
Exi

Exm

Exi

Exm

Specialized program Spectron-OPS-AutoCAD for easier designing

The warranty period of is 18 months from the date of commissioning, but not more than 24 months from the date of manufacturing.

Parameter

Value

Explosion protection marking

Spectron-535-Exi-UDP-01/02/03

Housing material

Operating element

Mechanical

Resetting the call point to Normal mode

With a special key

Operating voltage, V

9 ÷ 28

Power consumption in Normal mode, no more than, mA

0,1

4,3

Call point remains operational at a temperature of °С

–60 ÷ +70

Environmental Standards in accordance with GOST 15150

UHL1; OM1

Ingress Protection by the housing in accordance with GOST 14254

Spectron-535-Exi-UDP-01/02/03

Spectron-535-Exm-UDP-01/02/03

Wiring

2- and 4-wire

Immunity to radio and electromagnetic interference

3rd group

Light indication

Yes

Mounting method

Wall-mounted (two mounting holes)

Weight, no more than, kg

Spectron-535-Exi-UDP-01/02/03

Spectron-535-Exm-UDP-01/02/03

1,3