Model : EX686B11 | Vibration Switch

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$ 740.00 USD
(Pricing valid in US only!)

Intrinsically-safe, USB-programmable electronic vibration switch, relay output, 0.25 to 5 in/sec pk, 7 to 1k Hz, top exit, 10-ft integral cable

The 686B11 Smart Vibration Switch is versatile, fully USB programmable, and directly competitive with mechanical vibration switches. It is also a significantly lower cost alternative for many electronic vibration switch applications.

  • Relay: (Type)SPST, Form A or B MOSFET
  • Power Required: 24 to 240 V DC/AC 50/60 Hz
  • Electrical Connector: Molded Integral Cable
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) 420 to 60 kcpm 7 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 <3 % <3 %
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(Capacity) 24 to 240 V AC/DC, 500 mA 24 to 240 V AC/DC, 500 mA
Relay(Latching) Latching / Non-Latching Latching / Non-Latching [1]
Relay(Contacts) Normally Open / Closed Normally Open / Closed [1]
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
Humidity Range (Condensing) 0 to 100 % 0 to 100 %
Enclosure Rating IP67 IP67 [2]
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 Molded Integral Cable Molded Integral Cable
Cable Length 10 ft 3 m
Cable Termination Blunt cut Blunt cut
Electrical Connection Position Top Top
Cable Type Polyurethane (Model 052) Polyurethane (Model 052)
* All specifications are at room temperature unless otherwise specified
.


Specification Notes


[1] USB Programmable - See configuration sheet supplied with switch for exact setting.
[2] For sensor and cable exit only, customer is responsible for sealing at cable termination
[3] See PCB Declaration of Conformance PS096 for details.


Accessories


Supplied
081A41 Mounting stud, 1/4-28 x 0.563" long stainless steel screw with hex socket and brass tip 1


Optional Versions


( EX ) Hazardous Area Approval- contact factory for specific approvals
English SI
Hazardous Area Approval Cl I, Div 2, Groups A, B, C, D; Ex nL IICT3, AEx nA IICT3
Power Required 10 to 30 VDC
Current Rating 100 mA
Relay(Capacity) 10 to 30 VDC, 100 mA


( M ) Metric Mount
Accessories:
Supplied M081A61 Mounting Stud 1


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