DIN Ready Solid State Relay
HIGHLIGHTS
x
x
x
x
x
x
x
x
x
INPUT: AC CONTROL
OUTPUT: BACK-TO-BACK SCR
OPTO ISOLATION 2500 VAC (4000 V optional)
ZERO VOLTAGE TURN-ON or RANDOM TURN-ON
BUILT IN SAFETY COVER
REVERSE VOLTAGE PROTECTION FOR DC/AC RELAYS
BUILT IN SNUBBER FOR HIGH DV/DT
DIN MOUNT OR BACK PLATE MOUNTING
LED INDICATOR SHOWING RELAY 'ON' STATUS
(J: Zero voltage turn-on; K: Random turn-on)
ELECTRICAL SPECIFICATIONS
Parameter
Symbol
PSB DIN 30A
241028
Type
PSB DIN 30A
241628
PSB DIN 30A
242528
PSB DIN 30A
244028
Unit
AC CONTROL
Control voltage range
Control current range
Pick-up voltage
Drop-out voltage
Input resistance
OUTPUT
Mains control voltage
Repetitive peak off state voltage
RMS on-state current
Zero turn-on voltage
On-state voltage drop
Off-state leakage current @ rated voltage
Peak one cycle surge current (non-Rrep)
Holding current
Critical rate of rise of off-state voltage
Thermal resistance (junction to case)
Frequency range
Storage temperature
Operating temperature
Turn-on time
Turn-off time
Fusing current
90-280
4-25
90
10
16-25
V
RMS
V
DRM
I
T
V
TM
I
DRM
I
TSM
I
H
dv/dt
R
thjc
f
Ts
T
O
T-on
T-off
I
2
t
90-280
4-25
90
10
16-25
90-280
4-25
90
10
16-25
90-280
4-25
90
10
16-25
Vac
mA
Vac
Vac
K ohm
24-240
600
10
35
1.6
5
100
75
200
1.5
47-63
-30 to +100
-30 to +80
40
80
72
24-240
600
16
35
1.6
5
250
120
500
1.3
47-63
-30 to +100
-30 to +80
40
80
128
24-240
600
25
35
1.8
5
1000
250
500
0.43
47-63
-30 to +100
-30 to +80
40
80
3700
24-240
600
40
35
1.8
5
1000
250
500
0.43
47-63
-30 to +100
-30 to +80
40
80
3700
Vac
Vpk
A
Vac
Vac
mA
A
mA
V/Ps
K/W
Hz
°C
°C
ms
ms
A
2
s
ALL ELECTRICAL PARAMETERS MEASURED @ T
A
= 25 DEG C
released, E 197669
POWERSEM reserves the right to change limits, test conditions and dimensions -
info@POWERSEM.net
- www.POWERSEM.net
POWERSEM 2007 All rights reserved
DIN Ready Solid State Relay
84.0
1.
2.
3.
4.
5.
6.
7.
COVER
CASE
SPACER
HEAT SINK
CLIP ASSEMBLY
CLAMP
LED LOCATION
115.0
Features of DIN Ready SSR
x
x
x
x
x
x
x
x
x
x
AC SOLID STATE CONTRACTOR IN 30 mm HOUSING
ZERO SWTICHING FOR HEATING AND MOTOR APPLICATIONS/RANDOM SWITICHING
RATED OPERATIONAL CURRENT 10 A, 16 A & 25 A ( 40 A WITH FORCED COOLING
RATED OPERATIONAL VOLTAGE 120/230 VAC, 400/480/660
TRANSIENT OVER VOLTAGE PROTECTION (OPTICAL)
LED INDICATOR SHOWING RELAY ‘’ON’’ STATUS
IP 20 PROTECTION
DIN – RAIL AND BACK PLATE MPONTABLE
CONNECTING TERMINALS LAYOUT AS CONTRACTOR OR SSR STANDARD
OPTO-ISOLATION
!
400 V
BUILT IN SNUBBER
Zero cross circuit
1 Output
2 Output
SCHEMATIC OF J & K SERIES
DC / AC RELAYS
DIN SSR’s
POWERSEM reserves the right to change limits, test conditions and dimensions -
info@POWERSEM.net
- www.POWERSEM.net
POWERSEM 2007 All rights reserved
22
3 Input (+)
4 Input ( - )
DIN Ready Solid State Relay
DERATING CURVE FOR 10 A DIN SSR
12
CURRENT IN AMPS
10
8
6
4
2
0 10 20 30 40 50 60 70 80 90
AMBIENT TEMPERATURE IN ° C
DERATING CURVE FOR 16 A DIN SSR
30
CURRENT IN AMPS
25
20
16
10
5
0 10 20 30 40 50 60 70 80 90
AMBIENT TEMPERATURE IN ° C
POWERSEM reserves the right to change limits, test conditions and dimensions -
info@POWERSEM.net
- www.POWERSEM.net
POWERSEM 2007 All rights reserved
DIN Ready Solid State Relay
DERATING CURVE FOR 25 A DIN SSR
30
CURRENT IN AMPS
25
20
15
10
5
0 10 20 30 40 50 60 70 80 90
AMBIENT TEMPERATURE IN ° C
DERATING CURVE FOR 40 A DIN SSR
45
40
35
CURRENT IN AMPS
30
25
20
15
10
5
0 10 20 30 40 50 60 70 80 90
AMBIENT TEMPERATURE IN ° C
POWERSEM reserves the right to change limits, test conditions and dimensions -
info@POWERSEM.net
- www.POWERSEM.net
POWERSEM 2007 All rights reserved
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