2020300 Potter EVD-2 Electronic Vibration Detector System

The EVD-2, Electronic Vibration Detector System, is listed by Underwriters Laboratories, Inc. for primary protection of Mercantile or Bank, safe or vault, ATM machines and supplementary protection of interior units such as file cabinets, display cases, walls and ceilings. The System must be used with an appropriate UL listed control unit. The standard EVD-2 system consists of a model EVD-M controller and a model EVD-R remote pickup.

• Dimensions - 5.10"H x 3.26"W x 1.20"D (13,0cm H x 8,3cm W x 3,0cm D)
• Weight - EVD-1 0.64 lbs. (0,29 kg)
• Enclosure:
  • Base: Die-cast aluminum
  • Cover: Stamped Steel, 22 Gauge
• Power Input:
  • 9.0 VDC to 16.0 VDC
  • 12 VDC Nominal
  • Maximum 0.1 V ripple

  Note: If the EVD is going to be powered by the auxiliary power of a burglar panel, and the burglar panel has ground fault detection, it may be necessary to power the EVD from a separate UL listed 12 VDC power supply. Alternately, the safe may be insulated from ground.

• Typical Current:
• Supply Voltage 12.0 VDC)
• Normal Standby Condition: 34 mA
• Alarm Condition: 33 mA
• Tamper Condition: 41 mA
• With model RTA connected, add 10 mA in Tamper
• Condition and 10 mA in Alarm Condition.
• Maximum Current:
• (Supply Voltage 16.0 VDC)
• Normal Standby Condition: 36 mA
• Alarm Condition: 33 mA
• Tamper Condition: 43 mA
• With model RTA connected, add 14 mA in Tamper
• Condition and 14 mA in Alarm Condition.
• Contact Data:
• Alarm Relay: Form C, 2.0 Amps at 30 VDC
• Tamper Contact: Form A, 2.0 Amps at 30 VDC

2020300 Specifications PDF