Catalog excerpts
Electronic, Digital and Mechanical Vibration Switches PT580 Digital Vibration Switch Introduction The PT580 Digital Vibration Switch is designed to be the “one stop shop” for all vibration switch applications. The PT580 is fully programmable, suitable for harsh environments and hazardous areas. It has a universal mounting feature, wide operating temperature range, dual alarms, 4-20mA output, Modbus communication, and works with an internal or a remote sensor. Pumps Motors Industrial Fans Heat Exchangers/ Cooling Towers Engines Reciprocating Compressors Centrifuges Rock or Coal Crushers Alarms: Dual alarms Dry-contact relay: 5A 230VAC/115VAC or 5A 30VDC Triac: 5A 230VAC. Optically Isolated, Standard NC Temperature Limit: The first digital vibration switch Direct replacement for mechanical switches with universal mounting plates and studs Fully programmable 4-20mA output and Modbus Dual alarms with relays or triacs Works with internal or external sensor “Smart Design” universal power supply Wide operating temperature range of -52°C to +75C° (-62°F to +167°F) NEMA 4X(optional E-coating ), IP65 environmental rating Hazardous area approvals: CSA, CE, ATEX, PCEC,TR CU Additional API 670 features: trip-multiply, bypass, programmable alarm delay etc. -52℃ to +75℃ (-62℉to +167 ℉) Power Supply: 95 - 250VAC@ 100mA, 50 - 60Hz, or 22 - 30VDC @ 200mA Enclosure: Cast Aluminum Coating: Standard plastic coating on outside of surface, or E-coating for optional on both inside and outside of surfaces and mounting plate (AL alloy). Mounting stud and local reset are SS304. Environmental Rating: NEMA 4X(optional E-coating ), IP65 Programming (Customer Selects The Option): Fully programmable with software or Pre-configured at factory Hazard Rating: See order information IECEx: Ex db IIC T4/T6 Gb Ex db IIB+H2 T4/T6 Gb IECEx DEK 16.0002X IEC 60079-0: 2011 IEC 60079-1: 2014 ATEX: II 2G Ex db IIC T4/T6 Gb II 2G Ex db IIB+H2 T4/T6 Gb Frequency Range: Internal sensor: 2 - 1,000 Hz External sensor: 2 - 2,000 Hz
Open the catalog to page 1Electronic, Digital and Mechanical Vibration Switches GOST 31610.0-2014 (IEC 60079-0: 2011) Explosive atmospheres. Part 0. Equipment. General requirements and GOST IEC 60079-1-2013 Explosive media. Part 1. Equipment with type of protection "flameproof enclosure" d ". Physical Temperature: Operation: -52℃ to +75 ℃ (-62 ℉ to +167 ℉) Storage: -52℃ to +120℃ (-62℉ to +248℉) Dimensions: See attached drawing Weight: 1.4kg (3 lbs)
Open the catalog to page 2Electronic, Digital and Mechanical Vibration Switches E=3: Multiple approvals: Order Information PT580-ABC-DEF-GGHI A: Alarms*** A = 0*: Dual SPDT Relays A = 1: Single SPDT Relay A = 2: Single SPST Triac, NO A = 3: Dual SPST Triacs, NO A = 4: Single SPST Triac, NC A = 5: Dual SPST Triacs, NC A = 6: None B: Conduit Entries B = 0*: 3/4” NPT B = 1: M20×1.5 C: Mounting Plate or Mounting Stud C = 0*: Mounting Plate PT500-13 C = 1: Mounting Plate PT500-14 C = 2: Mounting Stud 3/4” NPT C = 3: Mounting Stud M20×1.5 D: Local Display D = 0*: With display (No Local Reset) D = 1: No display (No Local...
Open the catalog to page 3Electronic, Digital and Mechanical Vibration Switches I = 0*: 115VAC or 230VAC I = 1: 24VDC Note: * Factory default *** Alarm delays 6s and relay works in non-energized mode. DTM-96 The system interface module converts the modbus output from the PT580 to an isolated RS232, RS422 or RS485 protocol for communication with PLC or DCS. Each DTM-96 can connect up to 32 PT580 switches. Optional Accessories The PCM370 condition monitoring software is ideal for plant wide condition monitoring. The PCM370 requires the DTM96 to communicate with the PT580. Configuration and calibration software kit...
Open the catalog to page 4Electronic, Digital and Mechanical Vibration Switches Mechanical Outline Drawing
Open the catalog to page 5Electronic, Digital and Mechanical Vibration Switches Mounting Plate, Mounting Studs 165(6.5") 135(5.3") Mounting Holes Plate is consistent with the direction of Conduit Entries, as shown below. If customers need other installation direction, please be sure to mark it clearly in purchase order.
Open the catalog to page 6Electronic, Digital and Mechanical Vibration Switches Field-Wiring Diagram Remote Reset/Bypass PT580 Digital Vibration Switch Plant condition Monitor OK/TX BYPASS Triac NC/NO
Open the catalog to page 7Electronic, Digital and Mechanical Vibration Switches Communication Diagram NETWORK SOLUTIONS Network over 32 PVTVM devices together. Remotely Monitor: Alarm and Channel OK Status, Trip Multiply, Bypass and Overall Remotely Control: Trip Multiply, Bypass and Reset. Remote Sensor Relay Outputs Dual Relay Output Buffered Output PT500 Mechanical Switch
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