https://www.phoenixcontact.com/us/products/2900391
Solid-state relay module - PLC-OPT- 24DC/110DC/3RW - 2900391
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PLC-INTERFACE for railway applications, consisting of basic terminal block with push-in connection and
integrated miniature solid-state relay, range: 0.7 x UN to 1.25 x UN, temperature range: -25°C to +70°C, 1 N/O
contact, input: 24 V DC, output: 12 - 140 V DC/3 A
Why buy this product
Shock resistance according to DIN 50155 (requirements according to EN 61373)
Input voltage range of 0.7 - 1.25 x UN
Temperature range of -25°C to +70°C
Key Commercial Data
Packing unit
1 STK
GTIN
GTIN
4046356508964
Weight per Piece (excluding packing)
31.200 g
Custom tariff number
85364190
Country of origin
Germany
Technical data
Note
Utilization restriction
EMC: class A product, see manufacturer's declaration in the download
area
Dimensions
Width
6.2 mm
Height
80 mm
Depth
86 mm
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https://www.phoenixcontact.com/us/products/2900391
Solid-state relay module - PLC-OPT- 24DC/110DC/3RW - 2900391
Technical data
Ambient conditions
Ambient temperature (operation)
-25 °C ... 70 °C
Ambient temperature (storage/transport)
-40 °C ... 85 °C
Degree of protection
IP20
Input data
Nominal input voltage UN
24 V DC
Input voltage range in reference to UN
0.7 ... 1.25 (t < 1 s = 0.6 ... 1.4 x UN)
Input voltage range
16.8 V DC ... 30 V DC
Switching threshold "0" signal in reference to UN
< 0.4
Switching threshold "1" signal in reference to UN
> 0.6
Typical input current at UN
12 mA
Typical response time
400 µs
Typical turn-off time
200 µs
Operating voltage display
Yellow LED
Type of protection
Reverse polarity protection
Surge protection
Protective circuit/component
Series polarity protection diode
Surge voltage protection
> 150 V
Transmission frequency
50 Hz
Power dissipation for nominal condition
0.29 W
Output data
Output nominal voltage
110 V DC
Output voltage range
12 V DC ... 140 V DC (t < 1 s = 1.40 x UN)
Limiting continuous current
3 A (see derating curve)
Surge voltage protection
> 150 V
Voltage drop at max. limiting continuous current
< 150 mV
Output circuit
2-wire, floating
Type of protection
Reverse polarity protection
Surge protection
Protective circuit/component
Parallel polarity protection diode
Connection data, input side
Connection name
Input side
Connection method
Push-in connection
Stripping length
8 mm
Conductor cross section solid
0.14 mm² ... 2.5 mm²
Conductor cross section flexible
0.14 mm² ... 2.5 mm²
Conductor cross section AWG
26 ... 14
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https://www.phoenixcontact.com/us/products/2900391
Solid-state relay module - PLC-OPT- 24DC/110DC/3RW - 2900391
Technical data
Connection data, output side
Connection name
Output side
Connection method
Push-in connection
Stripping length
8 mm
Conductor cross section solid
0.14 mm² ... 2.5 mm²
Conductor cross section flexible
0.14 mm² ... 2.5 mm²
Conductor cross section AWG
26 ... 14
General
Test voltage input/output
2.5 kVrms
Mounting position
any
Assembly instructions
In rows with zero spacing
Operating mode
100% operating factor
Flammability rating according to UL 94
V0
Designation
Air clearances and creepage distances between the power circuits
Standards/regulations
IEC 60664
EN 50178
Degree of pollution
2
Overvoltage category
III
Standards and Regulations
Connection in acc. with standard
CUL
Designation
Air clearances and creepage distances between the power circuits
Standards/regulations
IEC 60664
EN 50178
Rated insulation voltage
160 V DC
Rated surge voltage
4 kV
Insulation
Basic insulation
Degree of pollution
2
Overvoltage category
III
Flammability rating according to UL 94
V0
Environmental Product Compliance
China RoHS
Environmentally Friendly Use Period = 50
For details about hazardous substances go to tab “Downloads”, Category
“Manufacturer's declaration”
Drawings
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https://www.phoenixcontact.com/us/products/2900391
Solid-state relay module - PLC-OPT- 24DC/110DC/3RW - 2900391
Load current [A]
Diagram
Circuit diagram
A1
3,5
3
2,5
2
1,5
1
0,5
0
14
14
20
35
40
50
60
70
Ambient temperature [°C]
A2
13+
A2
13+
Classifications
eCl@ss
eCl@ss 5.0
27371001
eCl@ss 5.1
27371001
eCl@ss 6.0
27371604
eCl@ss 7.0
27371604
eCl@ss 8.0
27371604
eCl@ss 9.0
27371604
ETIM
ETIM 2.0
EC001504
ETIM 3.0
EC001504
ETIM 4.0
EC001504
ETIM 5.0
EC001504
ETIM 6.0
EC001504
UNSPSC
UNSPSC 6.01
30211916
UNSPSC 7.0901
39121542
UNSPSC 11
39121542
UNSPSC 12.01
39121542
UNSPSC 13.2
39122326
Approvals
Approvals
Approvals
UL Listed / cUL Listed / UL Recognized / cUL Recognized / EAC / cULus Recognized / cULus Listed
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https://www.phoenixcontact.com/us/products/2900391
Solid-state relay module - PLC-OPT- 24DC/110DC/3RW - 2900391
Approvals
Ex Approvals
Approval details
UL Listed
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm
FILE E 172140
cUL Listed
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm
FILE E 172140
UL Recognized
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm
FILE E 238705
cUL Recognized
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm
FILE E 238705
EAC
RU CDE.A*30.B.01082
cULus Recognized
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm
cULus Listed
Accessories
Accessories
Bridge
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https://www.phoenixcontact.com/us/products/2900391
Solid-state relay module - PLC-OPT- 24DC/110DC/3RW - 2900391
Accessories
Continuous plug-in bridge - FBST 500-PLC RD - 2966786
Continuous plug-in bridge, length: 500 mm, color: red
Continuous plug-in bridge - FBST 500-PLC BU - 2966692
Continuous plug-in bridge, length: 500 mm, color: blue
Continuous plug-in bridge - FBST 500-PLC GY - 2966838
Continuous plug-in bridge, length: 500 mm, color: gray
Single plug-in bridge - FBST 6-PLC RD - 2966236
Single plug-in bridge, length: 6 mm, number of positions: 2, color: red
Single plug-in bridge - FBST 6-PLC BU - 2966812
Single plug-in bridge, length: 6 mm, number of positions: 2, color: blue
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https://www.phoenixcontact.com/us/products/2900391
Solid-state relay module - PLC-OPT- 24DC/110DC/3RW - 2900391
Accessories
Single plug-in bridge - FBST 6-PLC GY - 2966825
Single plug-in bridge, length: 6 mm, number of positions: 2, color: gray
Single plug-in bridge - FBST 8-PLC GY - 2967688
Single plug-in bridge, length: 8 mm, number of positions: 2, color: gray
DIN rail
DIN rail, unperforated - NS 35/ 7,5 V2A UNPERF 2000MM - 0801377
DIN rail, unperforated, Standard profile, width: 35 mm, height: 7.5 mm, in acc. with EN 60715: 2001, material: Stainless
steel V2A, uncoated, length: 2000 mm, color: silver
DIN rail perforated - NS 35/ 7,5 PERF 2000MM - 0801733
DIN rail perforated, Standard profile, width: 35 mm, height: 7.5 mm, in acc. with EN 60715: 2001, material: Steel,
galvanized, passivated with a thick layer, length: 2000 mm, color: silver
DIN rail, unperforated - NS 35/ 7,5 CU UNPERF 2000MM - 0801762
DIN rail, unperforated, Standard profile, width: 35 mm, height: 7.5 mm, in acc. with EN 60715: 2001, material: Copper,
uncoated, length: 2000 mm, color: copper-colored
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https://www.phoenixcontact.com/us/products/2900391
Solid-state relay module - PLC-OPT- 24DC/110DC/3RW - 2900391
Accessories
DIN rail, unperforated - NS 35/15 UNPERF 2000MM - 1201714
DIN rail, unperforated, Standard profile, width: 35 mm, height: 15 mm, similar to EN 60715: 2001, material: Steel,
galvanized, passivated with a thick layer, length: 2000 mm, color: silver
DIN rail, unperforated - NS 35/15 CU UNPERF 2000MM - 1201895
DIN rail, unperforated, Standard profile, width: 35 mm, height: 15 mm, similar to EN 60715: 2001, material: Copper,
uncoated, length: 2000 mm, color: copper-colored
DIN rail, unperforated - NS 35/15-2,3 UNPERF 2000MM - 1201798
DIN rail, unperforated, Standard profile 2.3 mm, width: 35 mm, height: 15 mm, in acc. with EN 60715: 2001,
material: Steel, galvanized, passivated with a thick layer, length: 2000 mm, color: silver
DIN rail, unperforated - NS 35/15 AL UNPERF 2000MM - 1201756
DIN rail, unperforated, Standard profile, width: 35 mm, height: 15 mm, similar to EN 60715: 2001, material: Aluminum,
uncoated, length: 2000 mm, color: silver
DIN rail perforated - NS 35/15 PERF 2000MM - 1201730
DIN rail perforated, Standard profile, width: 35 mm, height: 15 mm, similar to EN 60715: 2001, material: Steel,
galvanized, passivated with a thick layer, length: 2000 mm, color: silver
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https://www.phoenixcontact.com/us/products/2900391
Solid-state relay module - PLC-OPT- 24DC/110DC/3RW - 2900391
Accessories
DIN rail, unperforated - NS 35/ 7,5 UNPERF 2000MM - 0801681
DIN rail, unperforated, Standard profile, width: 35 mm, height: 7.5 mm, in acc. with EN 60715: 2001, material: Steel,
galvanized, passivated with a thick layer, length: 2000 mm, color: silver
Partition plate
Separating plate - PLC-ATP BK - 2966841
Separating plate, 2 mm thick, required at the start and end of a PLC terminal strip. Furthermore, it is used for: visual
separation of groups, safe isolation of different voltages of neighboring PLC relays in acc. with DIN VDE 0106-101,
isolation
Power module
Power terminal block - PLC-ESK GY - 2966508
Power terminal block, for the input of up to four potentials, for mounting on NS 35/7.5
Screwdriver tools
Screwdriver - SZF 1-0,6X3,5 - 1204517
Actuation tool, for ST terminal blocks, also suitable for use as a bladed screwdriver, size: 0.6 x 3.5 x 100 mm, 2component grip, with non-slip grip
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