Rated operational

Non-rep. voltage

Control input

Supply voltage

Rated operational

voltage

current (50 A)

230VACrms

650Vp

0 - 10VDC

24VAC/DC

RJ1P23V50E

4 - 20mA

RJ1P23I50E

480VACrms

1200Vp

0 - 10VDC

24VAC/DC

RJ1P48V50E

4 - 20mA

RJ1P48I50E

600VACrms

1200Vp

0 - 10VDC

24VAC/DC

RJ1P60V50E

4 - 20mA

RJ1P60I50E

Solid State Relay
Number of poles
Switching mode (Proportional)
Rated operational voltage
Control input type
Rated operational current
Terminal layout

Specifications are subject to change without notice (27.06.2006)

· 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 protection

Product Description

Ordering Key

The Solitron Midi Analog
Switching is a single-phase
SSR that provides proportional
output power in relation to the
control signal level applied.
This microprocessor-based
device provides for 5 different
switching modes integrated
into one package. A selector
switch on the front of the
device is used for the selection
of the preferred mode of oper-
ation, i.e., either Phase Angle,
Distributed Full Cycle or Burst

Control. This multi-function
selection makes this device
ideal for the control of a variety
of loads, including heaters and
lamps. The control signal can
be either 4 - 20mA or 0 -
10VDC. 4mA or 0V correspond
to zero output power, whilst
20mA or 10VDC correspond to
full output power.
The product is ready to mount
on DIN-rail or chassis and
comes with integral heatsink.

Solid State Relays
SOLITRON MIDI Multi-Function Analog Switching
Type RJ1P

Type Selection

Switching

Rated operational

Control

Rated operational

Terminal

mode

voltage

input

current

layout

P: Proportional

23: 230VACrms

V: 0 - 10VDC

50: 50AACrms

E: Contactor

Output

48: 480VACrms

I: 4 - 20mA

60: 600VACrms

Selection Guide

RJ 1 P 48 V 50 E

Thermal Specifications

Operating temperature

-20 to +60ºC (-4 to +140 °F)

Storage temperature

-40 to +100ºC (-40 to +212 °F)

Insulation

Rated insulation voltage

Input to output

4000 VACrms

Output to case

4000 VACrms

RJ1P23...

RJ1P48...

RJ1P60...

Operational voltage range

90 to 265VAC

200 to 550VAC

410 to 660VAC

Non-rep. peak voltage

650V

1200V

Operational frequency range

45 to 65Hz

Output power

0 to 99%

Power factor

0.9 @ 230VACrms

0.9 @ 480VACrms

0.9 @ 600VACrms

Load status indication

Red LED

Output power resolution

MODE 1

Phase Angle

1/300 @ 50Hz, 1/300 @ 60Hz

MODE 2

Full Cycle

1/64 @ 50Hz, 1/64 @ 60Hz

MODE 3

Burst with 1s period

1/50 @ 50Hz, 1/60 @ 60Hz

MODE 4

Burst with 3s period

1/150 @ 50Hz, 1/180 @ 60Hz

MODE 5

Burst with 10s period

1/500 @ 50Hz, 1/600 @ 60Hz

Approvals UL,

cUL

CE-marking

Yes

RJ1P..I...

Current controlled input
Control current range

4 - 20mA

Max. allowable input current

50mA

Pick up current

4.2mA

Drop out current

3.9mA

Control status indication

Green LED

Reverse polarity protected

Yes

Voltage drop

10VDC @ 20mA

RJ1P..V...

Voltage controlled input
Supply voltage range, Vss

20 - 28VAC/DC

Supply current

18mA @ 24VDC
23mA @ 24VAC

Control voltage range, Vcc

0 - 10VDC

Control input current

0.1mA @ 10VDC

Reverse polarity protected

Yes

Pick up voltage

0.5VDC

Drop out voltage

0.05VDC

Control status indication

Green LED

Specifications are subject to change without notice (27.06.2006)

RJ1P

Input Specifications

General Specifications

Weight

Approx. 430 g

Housing material

PBT Flame retardant

Control terminal cable size

Min

1 x 0.5 mm

(1 x AWG20)

Max

1 x 4.0 mm

(1 x AWG12) or

2 x 2.5 mm

(2 x AWG14)

Mounting torque max.

0.6 Nm Posidriv 0 bit

Control terminal screw

Power terminal cable size

Min

1 x 4 mm

(1 x AWG12)

Max

1 x 25 mm

(1 x AWG3) or

2 x 10 mm

(2 x AWG6)

Mounting torque max.

2.5 Nm Posidriv 2 bit

Power terminal screw

Housing Specifications

Output Specifications

Rated operational current

AC51 @Ta=25ºC

50AACrms

Min. operational current

150mAACrms

Rep. overload current t=1 s

(Tj init.=25°C)

< 200AACrms

Non-rep. surge current t=10 ms

(Tj init.=25°C)

1900A

Off-state leakage current,
@ rated voltage and frequency

< 3 mArms

t for fusing t=10 ms

18000A

On-state voltage drop @
rated current

1.6Vrms

Critical dV/dt off-state

1000V/µs

Example: RJ1P48I50E

Example: RJ1P48V50E

LOAD

4 - 20mA

2T1

1L1

5A3 3A1

4A2

6A4

LOAD

10VDC

2T1

1L1

5A3 3A1

4A2

6A4

24VDC/AC

Specifications are subject to change without notice (27.06.2006)

RJ1P

Connection Examples

3A1 - 5A3: Control input current

3A1 - 5A3: Control input voltage, Vcc
4A2 - 6A4: Supply input voltage, Vss

LED INDICATION
The top Red LED indicates the
load status. It goes ON when-
ever the load is activated. The
Green LED gives indication of
the status of the control input.

Upon application of control
current (for the RJ1P..I...) to
terminals A1-A3, the Green
LED will be dimly lit, with its
intensity increasing with an
increase in control current.

For the RJ1P..V..., the Green

LED will be ON (flickering)
upon application of the supply
voltage to terminals A2 - A4.
Once a control voltage is
applied to terminals A1 - A3,
the Green LED will be fully ON,
if greater than a threshold volt-
age (approx. 0.5V). Note that
the first time the device (volt-
age control version) is to be
activated, the mains voltage
has to be present for the
Green LED to indicate the
control status.

Terminal Layout

Mode Selection

Operation

MODE

Transfer characteristics

Control

Output

Current (mA)

Voltage (VDC)

Power (%)

2.5

7.5

Output power as a function of control input

MODE 1

Phase Angle Switching

MODE 2

Distributed Control

MODE 3

Burst Switching (1 sec. period)

MODE 4

Burst Switching (3 sec. period)

MODE 5

Burst Switching (10 sec. period)

MODE 1: The Phase Angle
switching mode works in
accordance with the phase
angle control principle, i.e. the
output switching point in the
AC sine wave depends on the
signal level applied at the
input. The relay switches off
everytime the output current
crosses zero.

MODE 2: The Distributed
mode provides a number of
full cycles, evenly distributed
over a fixed period of 1.28s @
50Hz (1.07s @ 60Hz), depend-
ing on the control input.

MODE 3, 4, 5: The Burst
Switching mode generates a
number of full cycles, depend-
ing on the control input over
fixed periods of 1s, 3s or 10s
for MODES 3, 4 and 5 respec-
tively.

Modes 2, 3, 4 and 5 use the
zero switching principle, thus
ensuring a reduced level of
radiated and wire-conducted
noise. The Distributed and
Burst Switching modes are not
recommended for light control
due to light-flickering.

Note: For the RJ1P..V..., it is possible to have the ground terminals of the supply and control power supplies used commoned. In the case, this common

ground is connected either to terminal A2 or terminal A3. This is only applicable when a 24 VDC supply voltage is used. There should be no external direct

link from terminal A2 to Terminal A3.

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