Signal Control Loop Sensor                                                                                                                                    

PLC Protectors Ddual 2WDTB/G 16V B and 30VB are surge protectors for Single type zones or loops of either 16-volt or 24-volt. Protectors are 3-stage with primary and secondary protection that will greatly reduce waste caused by lightning and will protect the equipment. Units are encapsulated with a heat dissipating epoxy, which greatly enhances component performance and long life.
 

Specifications for PLC

RS485/422 4-20 mil Protectors

• Connection:                             Terminal Board
• Technology:                             Hybrid Circuit
                                                 Multi-Stage Design
                                                 Full Heat sinking
• Response:                               < 5 Nanoseconds
• Operating Temperature:           -400C - +850C
• Operating Environment            Weather Proof
• Voltage:                                  Voltage Sensitive
• Current:                                  Non Load-Bearing
                                                 No Follow -On Current
• Clamping Point:                       15 or 30 or 64 Volts

• Power Dissipation:                   2,000,000 Volt Amps /

                                                 Line
                                                 4,000,000 Volt Amps /
                                                 Line Pair
• Lines Protected:                      l Pair RS 485

                                  2 Pair RS422

 

• UL 497 listed • Tested to ANSI/IEEE B-3 Impulse
 
 

 

 

 

 


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PLC                  RS422 2 Pair, RS485 1 Pair

Ddual4WDTB/G 16V                16V data/loop Protector - 2 Pair

Ddual2WDTB/G 16V                16V data/loop Protector - 1 Pair

Ddual4WDTB/G 30V                24V data/loop Protector - 2 Pair

Ddual2WDTB/G 30V                24V data/loop Protector – 1 Pair

Ddual2WDTB/G 30VPF            24V+ 15 amps Volt sensitive 1Pair

Ddual2WDTB/G 30VPTC         24V+ 3amps current sensitive1 Pair

Custom need                             Up to 6 in wires, 3pairs high or low                                                voltage and protection level.       

                                   

 

 

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In-line Series Hybrid Three Stage AC Surge Suppressor                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             

120HWCP20CB

This Unique Product is designed to provide superior transient voltage surge protection & noise reduction for Branch Circuits, Fire Alarms, PLC, NC/CNC, Controls, Card Access, Gate Access, Telemetry, (2)units in a 120/120 240 single phase application for PLC or Computer related PC board power supply drawing no more the 20 amps per line.  This unit will eliminate a high degree of noise coming in the AC power, caused by HVAC, Pumps, Motors and other noisy equipment that can cause false alarms especially on Fire Alarm panels, or harmful effects affecting the performance of the PC board.

 

Specifications – Operating

Maximum Operating Voltage              135 Volts

Follow on current                                 none

Circuit Breaker                                      20 amps

Connection                                           In-Line series Hardwired

Operating Temperature                       -32ito 85i C

Maximum Surge Current                     (8 x 20us) 300KVA

Maximum Surge Voltage                     (1.2 x50us) 20K Volts

TVSS Device UL File                           E121637

UL 1449 RVSS Rating                          330 Volts L/N, N/G, L/G

Clamping Point                                     138 Volts RMS, 198V Peak

Clamping Response Time                   <5 nanoseconds

Maximum Line Amperage                   20 Amps @120 VAC 45/60Hz
 

Active Filtering                    Dual-Full P-N,N-G Response 1Pico

Three Stage Filter 40dB down-10KHz to 10 Mhz

Power Dissipation (8x 20us)                3000 Joules, or 12,000KVA

Failure Mode                        Fails Safe (open) UL 1449 2nd edition

Dimensions                           Depth: 2.5”, Width: 4.5” Length 5”

Mounting                              (4)  .5” tabs & (2) ½” nipples

Installation                            P/N/G(3)wire Line in,(3)wire load out

Weight                                   Approximately 2.5 Pounds

6000V @ 3000amps              8 x20 us 220V Peak P/N,     

ANS/IEEE Cat. B3                265VPK P/G, 207 VPK N/G
 
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 


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Stormin Protection Products Inc.

10749 63rd Way N.

Pinellas Park, FL.  33782

888-471-1038 Toll Free

727-548-5418 Phone

727-548-0867 Fax