IMI 686C01

IMI USB Programmable Electronic Vibration Switch 686C01

The 686C01 Smart Vibration Switch is a low cost versatile and fully USB Programmable electronic vibration switch that replaces unreliable mechanical vibration switches. It is also a significantly lower cost alternative for many electronic vibration switch applications.

USB programmable electronic vibration switch with 2-pin MIL-C-5015 connector, 120 cpm (2 Hz) low frequency

Relay: (Type) SPST, Form A or B MOSFET

Power Required: 24 to 240 V DC/AC 50/60 Hz

IMI’s new line of electronic vibration switches provides the total vibration monitoring package. Each model 685B vibration switch features 4-20 mA output, analog vibration analysis signal and dual relays with time delays standard. Our model 686B is simple and inexpensive two-wire USB programmable electronic vibration switch. The 686B vibration switch’s programmable time delay eliminates false trips, making it a technically superior option to traditional mechanical shock switches. Electronic vibration switches are a great way to get your plant started towards a predicitive maintenance program and provide protection for your most critical equipment.

ENGLISH SI
Performance
    Alarm Threshold (±10 %) 0.25 to 5 in/sec pk 4.5 to 90 mm/s rms [1]
    Frequency Range (±3 dB) 120 to 60 kcpm 2 to 1000 Hz
    Hysteresis (% < Alarm Threshold) 3; 6; or 10 % 3; 6; or 10 % [1]
    Residual Vibration Level (Reference) Dependent or Independent Dependent or Independent [1]
    Residual Vibration Level (% Alarm Threshold) 1 to 40 % 1 to 40 % [1]
    MAVT (Sets Alarm Threshold to 2X actual vibration) Enabled or Disabled Enabled or Disabled [1]
    Transverse Sensitivity <7 % <7 %
    Power On Delay (±1 sec) 3 or 20 sec 3 or 20 sec [1]
    Startup Delay (±1 sec or 1 min ) (Time) 1 to 60 sec or 1 to 30 min 1 to 60 sec or 1 to 30 min [1]
    Startup Delay (x Alarm Threshold) x2; x4; x8; Blocked x2; x4; x8; Blocked [1]
    Startup Delay (Active) Enabled or Disabled Enabled or Disabled [1]
    Operational Delay (±1 sec) 1 to 60 sec 1 to 60 sec [1]
    Relay(Type) SPST, Form A or B MOSFET SPST, Form A or B MOSFET
    Relay(Latching) Latching / Non-Latching Latching / Non-Latching [1]
    Relay(Contacts) Normally Open / Closed Normally Open / Closed [1]
Control Interface
Environmental
    Temperature Range (Operating) -40 to 185 °F -40 to 85 °C
    Temperature Range (Storage) -40 to 257 °F -40 to 125 °C
    Overload Limit (Shock) 5000 g pk 49050 m/s² pk
    Enclosure Rating IP68 IP68
Electrical
    Power Required 24 to 240 V DC/AC 50/60 Hz 24 to 240 V DC/AC 50/60 Hz
    Current Rating (Relay Closed) 500 mA 500 mA
    Leak Current (Relay Open) ≤1 mA ≤1 mA
    Electrical Isolation (Case) >100000000 Ohm >100000000 Ohm
Physical
    Size – Hex 1.25 in 1.25 in
    Size – Height 2.6 in 66 mm
    Weight 5.2 oz 148 gm
    Mounting Torque 3 to 5 ft-lb 4 to 7 Nm
    Mounting Thread 1/4-28 Female 1/4-28 Female
    Sensing Element (Internal) Piezoelectric Accelerometer Piezoelectric Accelerometer
    Housing Material Stainless Steel Stainless Steel
    Sealing Welded Hermetic Welded Hermetic
    Electrical Connector 2-Pin MIL-C-5015 2-Pin MIL-C-5015
    Electrical Connection Position Top Top

IMI 686C01 Manual