UTMR

Specifications
  • Static timer unit
  • Time delay on drop-out
  • 2 outputs available: timed output and instantaneous output
  • Time setting from 0.1s to more than 9 hours by means of dip switches
  • High immunity to electromagnetic interference
  • Excellent shock and vibration resistance
  • Wide range of sockets
  • Transparent cover, pull-out handle
  • Retaining clip for secure locking of relay on socket
  • Positive mechanical keying for relay and socket
Description

The UTM unit is a static timer module, designed for applications requiring a time delay activated on pick-up (UTME) or on drop-out (UTMR). This units can be used to drive an external instantaneous relay that requires a time delay. There are 2 outputs available: one timed and the other instantaneous, with maximum rated power 6W.

The UTM unit offers high reliability, thanks to the use of an electronic circuit requiring a small number of components, and to the selection of professional grade products.

Time-delay on drop-out, switching time selectable from 0.1s to more than 9 hours, with extreme precision over the entire scale and high resolution. Two dip switch selectors for user adjustments.

The electronic circuit features high immunity to the electromagnetic interference typically associated with high voltage electricity distribution stations. The construction of the module and careful choice of materials are such that they ensure long life and considerable ruggedness, even in harsh operating environments and when subject to strong thermal shocks.

Compliance with standards
  • EN 61812-1 Time relays
  • EN 60695-2-10 Fire hazard testing
  • EN 50082-2 Electromagnetic compatibility
  • EN 60529 Degrees of protection provided by enclosures
  • EN 60077 Electric equipment for rolling stock - General service conditions and general rules
  • EN 50155 Electronic equipment used on rolling stock
  • EN 61373 Shock and vibration tests, Category 1, Class B
  • EN 45545-2 Requirements for fire behaviour of materials and components – Product No. EL10 – Requirement R26, V0
  • ASTM E162, E662 Standard Test Method for Surface Flammability of Materials, Standard Test Method for Specific Optical Density of Smoke

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PAIR160
  • Connection: Front
  • Terminal type: Spring clamp
  • Mounting: Panel /DIN Rail
  • Wire max (mm2): 2 x 2.5
  • Operating temperature: -50…+70°C

Details
48BIP20-I DIN
  • Connection: Front
  • Terminal type: Screw
  • Mounting: Panel /DIN Rail
  • Wire max (mm2): 2 x 2.5
  • Operating temperature: -25…+70°C

Details
48BL
  • Connection: Front
  • Terminal type: Screw
  • Mounting: Panel
  • Wire max (mm2): 2 x 2.5
  • Operating temperature: -25…+70°C

Details
PRIR160
  • Connection: Rear
  • Terminal type: Spring clamp
  • Mounting: Panel
  • Wire max (mm2): 2 x 2.5
  • Operating temperature: -50…+70°C

Details
43IL
  • Connection: Rear
  • Terminal type: Screw
  • Mounting: Panel
  • Wire max (mm2): 2 x 2.5
  • Operating temperature: -25…+70°C

Details
ADF2
  • Connection: Rear
  • Terminal type: Double faston
  • Mounting: Panel
  • Wire max (mm2): 2 x 2.5
  • Operating temperature: -25…+70°C

Details
65
  • Connection: Rear
  • Terminal type: PCB pins
  • Mounting: PCB
  • Wire max (mm2): -
  • Operating temperature: -25…+70°C

Details
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