Datasheet

ManualsBrandsSensata Crydom ManualsRelaysProportional Solid State Relay PMP, 1NO, 25A, 280V, Screw Terminal

• Single Phase Proportional Controller

• Output ratings up to 90 Amps at 600 VAC

• Selectable operation mode: Phase Angle or Burst Fire control

• Selectable Control Input: 0-5 VDC, 0-10 VDC, 4-20 mA

• 50/60 Hz Adaptive Operational Frequency function

• 4-20 mA input does not require an auxiliary power supply

• LED multifunction status indicator

• Contactor configuration with "Elevator" screw terminals

• cURus, IEC Rated, CE & RoHS Compliant

PMP Series

Proportional Control SSRs

AVAILABLE OPTIONS

Required for valid part number

For options only and not required for valid part number

Operating Voltage

24: 90-280 VAC

48: 345-530 VAC

60: 420-600 VAC

Rated Load Current

25: 25 Amps

50: 50 Amps

90: 90 Amps

Series

PMP 24

Terminal Layout

W: Contactor Configuration

(elevator screw)

Overvoltage Protection (1)

Blank: Not Included

P: Included

Thermal Pad

Blank: Not Included

H: Included

W25

Datasheet

Control Relays

Do not forget to visit us at: www.crydom.com

The PMP Series of micro-controller based Single-Phase

Proportional Control SSRs are designed to offer precise control of

the power delivered to a resistive load in a compact 22.5mm

housing, with ratings from 25 up to 90 Amps at 90 to 600 VAC.

PMP Series solid state relays can vary the output load power

proportionally to an analog control input from 0 to 100%. This can

be achieved by two different methods: Phase Angle control and

Burst Fire control (with Distributive Zero Cross). The control

method to be used can be selected on the unit by means of a

selector switch located on top of the SSR.

This selector switch also allows to select the type of analog signal

to be used at the control input. The available input types are: 0- 5

VDC, 0-10 VDC, and 4-20 mA.

PMP Series Proportional SSRs are ideal for lamp dimming and

resistive heating control, among other type of applications

requiring proportional control.

PRODUCT SELECTION

Output Voltage

90-280 VAC

345-530 VAC

25 A

PMP2425W

PMP4825W

50 A

PMP2450W

PMP4850W

90 A

PMP2490W

PMP4890W

420-600 VAC PMP6025W PMP6050W PMP6090W

OUTPUT VOLTAGE SPECIFICATIONS

(2)

Description PMP48xxW

Operating Voltage (45-65Hz) [VRMS] 345-530

Transient Overvoltage [Vpk]

(1) 1200

Maximum Off-State Leakage Current @ Rated Voltage [mA

RMS] 2.2

Minimum Off-State dV/dt @ Maximum Rated Voltage [V/μsec] 500

PMP60xxWPMP24xxW

90-280 420-600

600 1200

4 2

500 500

FDE-07-01 REV. A

Summary of content (10 pages)

PAGE 1
Control Relays Datasheet PMP Series Proportional Control SSRs • Single Phase Proportional Controller • Output ratings up to 90 Amps at 600 VAC • Selectable operation mode: Phase Angle or Burst Fire control • Selectable Control Input: 0-5 VDC, 0-10 VDC, 4-20 mA • 50/60 Hz Adaptive Operational Frequency function • 4-20 mA input does not require an auxiliary power supply • LED multifunction status indicator • Contactor configuration with "Elevator" screw terminals • cURus, IEC Rated, CE & RoHS Compliant The
PAGE 2
Control Relays Datasheet OUTPUT SPECIFICATIONS (2) Description Load Current, General Use UL508 @ 40°C [ARMS] (3) Minimum Load Current [mARMS] (4) Maximum 1 Cycle Surge Current (50/60Hz) [Apk] Maximum On-State Voltage Drop @ Rated Current [Vrms] Maximum 1/2 Cycle I² t for Fusing (50/60Hz) [A² sec] Thermal Resistance Junction to Case (Rjc) [°C/W] Maximum Power Dissipation @ Rated Current [W] Recommended Heat Sink for Rated Current @ 40ºC [°C/W] Minimum Power Factor (at Maximum load) Phase Angle Control Range
PAGE 3
Control Relays Datasheet SURGE CURRENT INFORMATION PMPxx50W Surge Current (Amp) AC Peak Surge Current (Amp) AC Peak PMPxx25W 300 250 200 150 100 50 0 0.01 0.1 1 700 600 500 400 300 200 100 0 0.01 10 0.1 1 10 Surge Duration (sec) Surge Duration (sec) Surge Current (Amp) AC Peak PMPxx90W 1400 1200 1000 Single Pulse (8) 800 600 400 200 0 0.01 0.
PAGE 4
Control Relays Datasheet TRANSFER CHARACTERISTICS Phase Angle Control, 0-10 VDC Input 0 0.5 1 1.5 2 2.5 3 3.5 4 4.
PAGE 5
Control Relays Datasheet INSTALLATION INSTRUCTIONS ■ Mounting on Heat Sink ♦ Select adequate heat sink (see thermal derating curves). ♦ Be sure to use a thermal pad or thermal compound (0.006-0.008 in layer thickness recommended) SSR and the selected heat sink. ♦ SSR housing mounting holes have a diameter of 0.341in (8.66mm). Two screws are needed to mount the SSR onto a heat sink (See Fig 1). Mounting screws are sold separately as HK8 and are suitable for all Crydom heat sinks.
PAGE 6
Control Relays Datasheet STATUS CHARTS TABLE 3.
PAGE 7
Control Relays Datasheet Burst Fire Control Operation Mode AC Supply 25% 50% 75% Fully On * Blue parts on waveform represent the output on the load MECHANICAL SPECIFICATIONS 1.39 [35.4] 3.62 [91.9] 2.85 [72.3] 1.88 [47.8] 0.89 [22.5] 1.18 [30.1] 2.09 [53.1] Do not forget to visit us at: www.crydom.com Copyright © 2017 Crydom Inc. Specifications subject to change without notice. Tolerances: ±0.02 in / 0.
PAGE 8
Control Relays Datasheet ACCESSORIES Recommended Accessories Hardware Kit HK8 Heat Sink Part No. Thermal Resistance Thermal Pad [ºC/W] HS259DR 2.5 HS073 0.7 HS072 0.7 HS053 0.5 HS033 0.36 HS023 0.25 Lug Terminal HSP-7 TRM0 TRM6 AGENCY APPROVALS, CONFORMANCES AND EMC Approvals E116950 Conformances United States Standard for Industrial Control Equipment - UL 508 and Canadian Standard Association for Industrial Control Equipment – C22.2 No. 14.
PAGE 9
Control Relays Datasheet DANGER / PELIGRO / DANGER /GEFAHR / PERICOLO / 危险 HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH. • Disconnect all power before installing or working with this equipment. • Verify all connections and replace all covers before turning on power. Failure to follow these instructions will result in death or serious injury. RIESGO DE DESCARGA ELECTRICA O EXPLOSION. • Desconectar todos los suministros de energia a este equipo antes de trabajar con este equipo.
PAGE 10
Control Relays Datasheet ANNEX - ENVIROMENTAL INFORMATION The environmental information disclosed in this annex including the EIP Pollution logo are in compliance with People’s Republic of China Electronic Industry Standard SJ/T11364 – 2006, Marking for Control of Pollution Caused by Electronic Information Products.