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Data Sheet

RJ, RN

Thyristor Controllers

RJ, RN Thyristor Controllers Data Sheet TA200697Issue 2/A 10/01/07

RJ, RN Thyristor Controllers

Thyristor Controllers (solid state relays) provide a means of varying the voltage for electrically resistive loads, typically electric

heating elements.The RN controllers are not suitable for switching lamps due to light flicker.

* RJ controllers have 5 operating modes (Phase Angle, Distributed Full Cycle and Burst Control, at 1, 3, and 10 s), whereas RN

controllers use a Full Cycle fixed operating mode.

All Trend RJ, RN solid state thyristor relays have the following specification:

Control input :0 to 10 Vdc, 0.1 mA at 10 Vdc

Control supply

RJ :20 to 28 Vac/dc; 18 mA at 24 Vdc, 23 mA at 24 Vac

RN :12 to 32 Vdc or 21 to 27 Vac; 30 mA at 32 Vdc or 27 Vac

Current ratings :depend on ambient temperature, nominal 30, 50 A ratings are at 25 °C (RJ), 30 °C (RN) ambient.

Voltage ratings

230 V :90 to 265 Vac (RJ), 85 to 265 Vac (RN)

480 V :200 to 550 Vac (RJ), 190 to 530 Vac (RN)

Documents Attached:

Carlo Gavazzi RJ1P data sheet (27/06/2006)

Carlo Gavazzi RN.F data sheet (30/09/2005)

Applications:

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Summary of content (11 pages)

PAGE 1
Data Sheet RJ, RN Thyristor Controllers RJ, RN Thyristor Controllers Thyristor Controllers (solid state relays) provide a means of varying the voltage for electrically resistive loads, typically electric heating elements.The RN controllers are not suitable for switching lamps due to light flicker.
PAGE 2
RJ, RN Data Sheet Applications (continued) 4 3 wire 3 phase closed delta load LO AD LINE LINE LOAD AD LO (all loads resistive) LINE 5 Quantity required Type 3 RJ1P48V50E Max Max I 415Vac (A) load (kW) 50 36 3 wire 3 phase open delta load LO AD LINE LOAD LINE Quantity required Type 3 RJ1P48V50E Max Max I 415Vac (A) load (kW) 50 62.
PAGE 3
Solid State Relays SOLITRON MIDI Multi-Function Analog Switching Type RJ1P • AC semiconductor contactor • Multi-function - 5 selectable modes of operation: Phase Angle, Distributed Full Cycle and Burst Control (1, 3 and 10s) • Direct copper bonding (DCB) technology • LED-indication for control and load status • Operational ratings up to 50 AACrms and 600 VAC • 4-20mA or 0-10V control input • Built-in varistor • Non-repetitive voltage: Up to 1200Vp • Opto-isolation > 4000VACrms • Cage clamp terminals • IP20
PAGE 4
RJ1P General Specifications Operational voltage range Non-rep. peak voltage Operational frequency range Output power Power factor Load status indication Output power resolution MODE 1 Phase Angle MODE 2 Full Cycle MODE 3 Burst with 1s period MODE 4 Burst with 3s period MODE 5 Burst with 10s period Approvals CE-marking RJ1P23... RJ1P48... RJ1P60... 90 to 265VAC 650Vp 45 to 65Hz 0 to 99% ≥ 0.9 @ 230VACrms Red LED 200 to 550VAC 1200Vp 45 to 65Hz 0 to 99% ≥ 0.
PAGE 5
RJ1P Terminal Layout Mode Selection MODE 1 MODE 2 MODE 3 MODE 4 MODE 5 Phase Angle Switching Distributed Control Burst Switching (1 sec. period) Burst Switching (3 sec. period) Burst Switching (10 sec. period) Transfer characteristics Output power as a function of control input Control Current (mA) 4 8 12 16 20 MODE Control Voltage (VDC) 0 2.5 5 7.
PAGE 6
RJ1P Derating Curve Dissipation Curve 60 50 50 50A 40 40 30 Load Current 30 (AACrms) W 20 20 10 10 0 0 0 20 30 40 50 60 10 20 30 40 AACrms 50 60 Surrounding temp. (Deg. C) Note: Based on 100% output power Load Current (AACrms) Derating vs. Spacing Curves 22.5mm 10.0mm 6.0mm 3.0mm 0.0mm Surrounding temp. (˚C) Note: Based on 100% output power 4 Specifications are subject to change without notice (27.06.
PAGE 7
RJ1P Functional Diagram A2 (-) Supply input A4 (+) A3 (-) Control input IC A1 (+) MODE 1 Phase Angle MODE 2 Distributed Full Cycle 1 period = 64 cycles MODE 3, 4, 5 Burst 1s, 3s, 10s 1 period = 1s, 3s or 10s Note: A2, A4 used only for voltage control version Dimensions All dimensions in mm. Specifications are subject to change without notice (27.06.
PAGE 8
Solid State Relays Analog Full Cycle Switching Type RN.F • • • • • • • • Product Description The analog switching relay provides a number of full cycles, evenly distributed over a fixed period, depending of the control input. The input of 4-20 mA or 0-10 VDC respectively, corresponds to zero and full output within a period of 1.28 s @ 50 Hz (1.07 s @ 60 Hz). This principle makes the transfer characteristics fully linear.
PAGE 9
RN 1F General Specifications Operational voltage range Non-rep. peak voltage Varistor voltage Zero voltage turn-on Operational frequency range Power factor at rated voltage Average output power Output power resolution Approvals CE-marking Norms fulfilled RN.F12... RN.F23... RN.F48... 85 to 140 VAC 800 Vp 275 VAC < 10 V 45 to 65 Hz ≥ 0.9 0 to 100% 1/64 of 100% UL, cUL, CSA Yes 85 to 265 VAC 800 Vp 275 VAC < 10 V 45 to 65 Hz ≥ 0.
PAGE 10
RN 1F Housing Specifications Insulation Mounting Weight with RHN1 Weight with RHN2 Housing material LED window material Base plate Potting compound Terminals Control terminals nominal Rated impulse withstand voltage Input to output 4000 Vimp Rated impulse withstand voltage Output to heatsink 4000 Vimp Min. Mounting torque max. Power terminals nominal Min. Mounting torque max.
PAGE 11
RN 1F Terminal Layout 1-pole RN.. 2-pole current controlled input 2-pole RN..