Datasheet

SMR48 -6 Series
• System monitoring solid-state relay
• Ratings from 25A to 90A @ 60-280 V AC
• DC control
• LED status indicators
• Alarm output signal
• Inverting or non-inverting input
• Normally open or normally closed alarm output
PRODUCT SELECTION
Control Voltage
8-32 VDC
25A
50A
90A
SMR4825-6
SMR4850-6
SMR4890-6
SMR4825-6
SMR4850-6
SMR4890-6
96-530
1200
10
500
25
40
239/250
1.6
1.02
285/259
0.5
96-530
1200
10
500
50
40
597/625
1.6
0.63
1779/1621
0.5
96-530
1200
10
500
90
40
1145/1200
1.6
0.28
6560/5976
0.5
AVAILABLE OPTIONS
OUTPUT SPECIFICATIONS (1)
Description
Operating Voltage (47-63Hz) [Vrms]
Transient Overvoltage [Vpk]
Maximum Off-State Leakage Current @ Rated Voltage [mArms]
Minimum Off-State dv/dt @ Maximum Rated Voltage [V/µsec] (2)
Maximum Load Current (3) [Arms]
Minimum Load Current [mArms]
Maximum 1 Cycle Surge Current (50/60Hz) [Apk]
Maximum On-State Voltage Drop @ Rated Current [Vpk]
Thermal Resistance Junction to Case (Rjc) [°C/W]
Maximum 1/2 Cycle I²t for Fusing (50/60 Hz) [A² sec]
Minimum Power Factor (with Maximum Load)
CONTROL SPECIFICATIONS (1)(4)
Description
Logic Supply Voltage Range
Logic Supply Current @ 12
Input-On Voltage Range
Input-Off Voltage Range
Input-On Current @ 12 VDC[Logic Supply]
Maximum Turn-On Time [msec]
Maximum Turn-Off Time [msec]
INVERTING
NON-INVERTING
8-32 VDC (pin 3)
8 mA
8-32 VDC (pin 6)
0-0.4 VDC (pin 6)
6 mA
1/2 Cycle
1/2 Cycle
8-32 VDC (pin 3)
14 mA (plus pin 8 loading)
0-1.0 VDC (pin 5)
8-32 VDC (pin 5)
1.0 mA
1/2 Cycle
1/2 Cycle
ALARM SPECIFICATIONS (1)(4)
Description
Alarm-On Voltage
Alarm-Off Voltage
Maximum Alarm Output Current
Alarm Delay (Min.-Max.)
NORMALLY CLOSED
NORMALLY OPEN
"Supply Voltage (with load) Open Col. NPN (pin 7)"
"1.5 VDC Active Low NPN (pin 7)"
100 mA
30-100 msec
"Supply Voltage (minus 1.0 V) Active High PNP (pin 8)"
"0.0 VDC (with load) Open Col. PNP (pin 8)"
100 mA
30-100 msec
GENERAL SPECIFICATIONS
Description
Dielectric Strength, Input/Output/Base (50/60Hz)
Minimum Insulation Resistance (@ 500 VDC)
Maximum Capacitance, Input/Output
Ambient Operating Temperature Range
Ambient Storage Temperature Range
Weight (typical)
Encapsulation
Output Terminals:
Input Connector (locking):
Mating Connector (supplied):
Recommended Terminal Screw Torque Range:
GENERAL NOTES
GENERAL NOTES
1) All parameters at 25°C unless otherwise specified.
2) Off-State dv/dt test method per EIA/NARM standard RS-443, paragraph 13.11.1
3) Heat sinking required, for derating curves see page 2.
4) All voltages are positive in respect to common (pin 4)
MECHANICAL SPECIFICATIONS
Parameters
4000 Vrms
109 Ohm
8 pF
-40 to 80°C
-40 to 125 °C
3.0 oz (86.5g)
Thermally conductive Epoxy
Screws and Saddle Clamps Furnished, Unmounted
ITW Pancon No. MTSS100-6 or Equivalent
ITW Pancon No. CT100F22-6 or Equivalent
8-32 & 10-32 Screws - 20 in. lbs. (Screws dry without grease)
THERMAL DERATE INFORMATION
WIRING DIAGRAM
STATUS CHART
AGENCY APPROVALS
Designed in accordance with the requirements of IEC 62314
Rev. 120811
ANNEX - ENVIROMENTAL INFORMATION