VOLTAGE MONITOR, POWER SUPPLY: 24VDC, MONITORING: 24VAC

Specifications

• DESCRIPTION: Voltage monitor device
• CONTACT: 10A SPDT
• DELAYS: No delay, startup delay 10 second,180 second recovery delay, reaction delay 10 second
• INPUT: Pin 5 & 9
• RANGES: 4, 40, 400 VAC/DC
• HYSTERESIS: 5 - 50%
• RATED VOLTAGE: 250V
• MECHANICAL LIFE: 10x106 cycles
• PROTECTION INDEX IP: IP 20
• OPERATING TEMPERATURE: -10 to + 50°C
• STORAGE TEMPERATURE: -50 to + 85°C
• DIMENSIONS (MM): (H) 92 x (W) 36 x (D) 64

Voltage Monitor

• The Electro D range of control and timing devices are compact modular units for easy introduction into standard panels and/or distribution boards.
• They mount directly onto DIN rail and align with standard miniature circuit breakers (MCB's).
• Voltage Monitor designed with the latest microcontroller featuring high resolution analogue converter to produce precise switching levels.
• The unit can be ordered in a wide range of AC and DC voltages making it ideal for all voltage monitoring applications.
• The latch facility prevents unmonitored fault conditions.
• Adjustments to the trip level, hysteresis and delay function can be made on the front mounted dials.
• Over and under monitoring can be selected via front slide switch.

Features:

• Optional latch facility
• 10A SPDT output relay
• 4 Front face selectable delays
• Front face adjustable voltage level
• Modular 35.5mm DIN rail mountable
• Front face adjustable hysteresis 5-50%
• High resolution analogue microprocessor
• Front face selectable Over / Under monitoring
• LED indication for relay and power supply ON