# Solid State Relay, 100 mA, 48 VDC, DIN Rail, Push In
**URL**: https://novapart.co/products/2903173/solid-state-relay-100-ma-48-vdc-din-rail-push-in
**SKU**: 2903173
**Manufacturer**: PHOENIX CONTACT
**Price**: €58.2000
**Stock**: 10+
**Lead Time**: 36 days (indicative)
## Specifications
| Parameter | Value |
|---|---|
| Svhc | Lead (04-Feb-2026) |
| Load Current | 100mA |
| Product Range | PLC-INTERFACE Series |
| Relay Mounting | DIN Rail |
| Switching Mode | - |
| Relay Terminals | Push In |
| Control Voltage Max | 28.8VDC |
| Control Voltage Min | 19.2VDC |
| Contact Configuration | - |
| Operating Voltage Max | 48VDC |
| Operating Voltage Min | 3VDC |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:3257998/)
https://www.phoenixcontact.com/gb/products/2903173
## Timer module - PLC-OPT-LPE-24DC/48DC/100 - 2903173
Please be informed that the data shown in this PDF Document is generated from our Online Catalog. Please find the complete data in the user's documentation. Our General Terms of Use for Downloads are valid
(http://phoenixcontact.com/download)
Single-channel pulse expansion module, input: 24 V DC, output: 3 - 48 V DC/100 mA, supply: 24 V DC, pushin connection
## Product Description
DIP switch settings:
Function DIP A low - no restart when triggered again (default) DIP A high - restart when triggered again DIP B low - input pulse time > 2 ms (default) DIP B high - input pulse time > 100 µs
Pulse expansion times DIP 1 - 10 ms DIP 2 - 20 ms DIP 3 - 40 ms DIP 4 - 80 ms DIP 5 - 160 ms DIP 6 - 320 ms DIP 7 - 640 ms DIP 8 - 1280 ms No DIP switch set: no switching function for the output
If the input signal is longer than the selected time, the output is switched off after removal of the input signal.
The settings are applied after a voltage reset of the rated control supply voltage.
## Key Commercial Data
|Packing unit||1 pc||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|GTIN
GTIN|~~Oe ~~|4046356727860
~~4 LEN~~||||||||||
|Weight per Piece (excluding packing)||32.350 g||||||||||
|Custom tariff number||85371098||||||||||
|Country of origin||Germany||||||||||
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https://www.phoenixcontact.com/gb/products/2903173
## Timer module - PLC-OPT-LPE-24DC/48DC/100 - 2903173
## 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
~~——<—_———————~~||
|Ambient conditions||
|Ambient temperature (operation)
-25 °C ... 60 °C
Ambient temperature (storage/transport)
-25 °C ... 75 °C
Degree of protection
IP20
~~——_—————————~~||
|Input data||
|Rated control circuit supply voltage US|24 V DC|
|Input voltage range|19.2 V DC ... 28.8 V DC|
|Rated control supply current IS|13 mA (Input low, output low)|
||19 mA (Input high, output high)|
|Rated actuating voltage UC|24 V DC|
|"0" signal switching threshold in reference to UC|< 0.4|
|"1" signal switching threshold in reference to UC|> 0.8|
|Status display|Yellow LED|
|Operating voltage display|Green LED|
|Type of protection|Reverse polarity protection|
||Surge protection|
|Surge voltage protection|> 33 V DC|
|Power dissipation for nominal condition|0.07 W|
|Output data||
|Output voltage range|3 V DC ... 48 V DC|
|Limiting continuous current|100 mA|
|Surge voltage protection|> 54 V DC|
|Voltage drop at max. limiting continuous current|< 1 V DC|
|Output circuit|3-conductor, ground-referenced|
|Type of protection|Reverse polarity protection|
||Surge protection|
||Free running|
|General||
|Test voltage input/output|2.5 kVrms(50 Hz, 1 min.)|
|Mounting position|any|
|Assembly instructions|In rows with zero spacing|
|Operating mode|100% operating factor|
01/03/2020 Page 2 / 7
https://www.phoenixcontact.com/gb/products/2903173
## Timer module - PLC-OPT-LPE-24DC/48DC/100 - 2903173
## Technical data
|Connection data|
|---|
|Connection name
Input side
Connection method
Push-in connection
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
~~=~~|
|Connection data 2|
|Connection name
Output side
Connection method
Push-in connection
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
~~ee~~|
|Standards and Regulations|
|Designation
Air clearances and creepage distances between the power circuits
Standards/regulations
DIN EN 50178
Rated insulation voltage
50 V DC
Rated surge voltage
0.5 kV
Insulation
Basic insulation
Pollution degree
2
Overvoltage category
II
~~ee~~|
|Environmental Product Compliance|
|China RoHS
Environmentally Friendly Use Period = 50
For details about hazardous substances go to tab “Downloads”,
Category “Manufacturer's declaration”
~~ee~~|
Drawings
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https://www.phoenixcontact.com/gb/products/2903173
## Timer module - PLC-OPT-LPE-24DC/48DC/100 - 2903173
Connection diagram
DIP switches
01/03/2020 Page 4 / 7
https://www.phoenixcontact.com/gb/products/2903173
## Timer module - PLC-OPT-LPE-24DC/48DC/100 - 2903173
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Diagram
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Input pulse tIN < set output pulse tDIP (no restart when triggered again)
**==> picture [35 x 9] intentionally omitted <==**
**----- Start of picture text -----**
Diagram
**----- End of picture text -----**
Input pulse tIN set output pulse tDIP, then input pulse tIN = output pulse tOUT (no restart when triggered again)
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https://www.phoenixcontact.com/gb/products/2903173
## Timer module - PLC-OPT-LPE-24DC/48DC/100 - 2903173
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**----- Start of picture text -----**
Diagram
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Input pulse tIN < set output pulse tDIP (restart when triggered again)
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**----- Start of picture text -----**
Circuit diagram
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## Classifications
## eCl@ss
|eCl@ss 4.0|eCl@ss 4.0|27371000|
|---|---|---|
|eCl@ss 4.1|eCl@ss 4.1|27371000|
|eCl@ss 5.0|eCl@ss 5.0|27371000|
|eCl@ss 5.1|eCl@ss 5.1|27371000|
|eCl@ss 6.0|eCl@ss 6.0|27371600|
|eCl@ss 7.0|eCl@ss 7.0|27371604|
|eCl@ss 8.0|eCl@ss 8.0|27371604|
|eCl@ss 9.0|eCl@ss 9.0|27371604|
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https://www.phoenixcontact.com/gb/products/2903173
## Timer module - PLC-OPT-LPE-24DC/48DC/100 - 2903173
## Classifications
|ETIM
ETIM 2.0
EC001504
ETIM 3.0
EC001504
ETIM 4.0
EC001504
ETIM 5.0
EC001504
ETIM 6.0
EC001504
ETIM 7.0
EC001504
~~SS~~|
|---|
|UNSPSC
UNSPSC 6.01
30211916
UNSPSC 7.0901
39121542
UNSPSC 11
39121542
UNSPSC 12.01
39121542
UNSPSC 13.2
39122326
UNSPSC 18.0
39122326
UNSPSC 19.0
39122326
UNSPSC 20.0
39122326
UNSPSC 21.0
39122326
~~——~~|
|Approvals|
|Approvals|
## Approvals
EAC
Ex Approvals
## Approval details
EAC
**==> picture [22 x 21] intentionally omitted <==**
**----- Start of picture text -----**
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RU C- DE.A*30.B.01082
Phoenix Contact 2020 © - all rights reserved http://www.phoenixcontact.com
01/03/2020 Page 7 / 7
## Links
- [View this product on Novapart](https://novapart.co/products/2903173/solid-state-relay-100-ma-48-vdc-din-rail-push-in)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/phoenix-contact/plc-opt-lpe-24dc-48dc-100/solid-state-relay-0-1a-28-8v/dp/3257998)
---
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