Pepperl Fuchs S1SD-1TI-1U

Q: When can S1SD-1TI-1U be shipped?

S1SD-1TI-1U is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Q: Can I pick up S1SD-1TI-1U in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Q: Is express delivery available?

Yes — mention it when you request a quote for S1SD-1TI-1U and we'll include express shipping options in our reply.

Q: My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for S1SD-1TI-1U, subject to availability and destination.

Temperature Converter

MPN: S1SD-1TI-1U
Category: K-System (DIN Rail Mounting)

Price and lead time confirmed within 1 business day

Request a Quote

1We check stock, condition and lead time
2You get a written quote by email
3Approve it and we ship — in-stock parts within 1 business day

12-month warranty (new) · 3-month (used/refurbished)
30-day returns, no restocking fee on unused parts
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What is the Pepperl Fuchs S1SD-1TI-1U?

1-channel signal conditioner

24 V DC supply

Thermocouple, RTD, potentiometer or mV input

Input for PTC thermistor

Current and voltage output

Line fault (LFD) and sensor burnout detection

Accuracy 0.1 %

Connection via screw terminals

1-channel signal conditioner, 24 V DC supply, Thermocouple, RTD, potentiometer or mV input, Input for PTC thermistor, Current and voltage output, Line fault (LFD) and sensor burnout detection, Accuracy 0.1 %, Connection via screw terminals, Number of channels: 1-channel, Signal type: Analog input, Rated voltage: 16.8 ... 31.2 V DC, Type: 2-wire connection, Type [2]: 3-wire connection, Type [3]: 4-wire connection, Field device: resistance thermometer, Field device [2]: Thermocouple

Specifications

General specifications

Order code (Pepperl+Fuchs part number)	276400
Signal type	Analog input
Operation time	MTBF: 353 a acc. to SN 29500 stationary continuous operating, average ambient temperature 40 °C (104 °F)
Lifecycle	Active (current Pepperl+Fuchs product)

Supply

Connection	Power Bus or terminals 1-, 2+
Rated voltage	16.8 ... 31.2 V DC Ur
Power dissipation	0.7 W
Power consumption	0.8 W

Interface

Programming interface

programming socket

Input

Connection side	field side
Connection	terminals 5, 6, 7, 8
PTC	type KT, KTY, ST
Measuring current	approx. 200 µA
Types of measuring	2-, 3-, 4-wire connection
Lead resistance	≤ 100 Ω per line
Measurement loop monitoring	sensor breakage, lead breakage, short circuit
RTD	type Pt100, Pt200, Pt500, Pt1000 (EN 60751:1995) type Ni100, Ni200, Ni500, Ni1000 (DIN 43760)
Measuring current	approx. 200 µA
Types of measuring	2-, 3-, 4-wire connection
Lead resistance	max. 100 Ω per line
Measurement loop monitoring	sensor breakage, lead breakage, short circuit
Thermocouples	type B, E, J, K, N, S, T (IEC 584-1:1995) type L, U (DIN 43710:1985) type C, D (ASTM E988)
Cold junction compensation	external (Pt100) and internal , manually
Lead resistance	max. 10 kΩ
Measurement loop monitoring	sensor breakage, lead breakage
Resistor: Measuring range	0 ... 5 kΩ
Potentiometer	0.2 ... 50 kΩ
Types of measuring	3-wire connection
Voltage	-100 ... 100 mV -1000 ... 1000 mV
Input resistance	≥ 1 MΩ

Output

Connection side	control side
Connection	terminals 3-, 4+
Analog voltage output	0/1 ... 5 V , 0/2 ... 10 V , load ≥ 2 kΩ
Analog current output	0/2 ... 10 mA, 0/4 ... 20 mA, load ≤ 600 Ω
Ripple	≤ 10 mV eff
Fault signal	downscale or upscale

Transfer characteristics

Accuracy	max. 0.1 % of full-scale value
Measuring time	≤ 300 ms
Deviation: RTD	< 0.1 K/0.05 % of the measured value
Deviation: Thermocouples	< 0.3 K/0.1 % of the measured value
Deviation: Voltage	< 0.1 % of the measured value
Deviation: Potentiometer	< 0.02 % of the measured value
Influence of ambient temperature	< 100 ppm/K of full-scale value

Galvanic isolation

Output/power supply	safe electrical isolation by reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff test voltage 3 kV, 50 Hz, 1 min
Input/Other circuits	safe electrical isolation by reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff test voltage 3 kV, 50 Hz, 1 min

Indicators/settings

Control elements	DIP switch keys
Configuration	via DIP switches via keys via software
Labeling	space for labeling at the front

Directive conformity

Electromagnetic compatibility: Directive 2014/30/EU

EN 61326-1:2013 (industrial locations)

Conformity

Degree of protection	IEC 60529:2001
Protection against electrical shock	EN 61010-1:2010

Ambient conditions

Ambient temperature	-25 ... 70 °C (-13 ... 158 °F)
Storage temperature	-40 ... 85 °C (-40 ... 185 °F)
Damaging gas	designed for operation in environmental conditions acc. to ISA-S71.04-1985, severity level G3

Mechanical specifications

Degree of protection	IP20
Connection	screw terminals
Core cross section	0.5 ... 2.5 mm2 (20 ... 14 AWG)
Mass	approx. 70 g
Dimensions	6.2 x 97 x 107 mm (0.24 x 3.82 x 4.21 inch) (W x H x D) , housing type S1
Height	97 mm
Width	6.2 mm
Depth	107 mm
Mounting	on 35 mm DIN mounting rail acc. to EN 60715:2001

Data for application in connection with hazardous areas

Certificate	DEMKO 16 ATEX 1750X
Marking	II 3G Ex nA IIC T4 Gc
Directive conformity: Directive 2014/34/EU	EN 60079-0:2012+A11:2013 , EN 60079-15:2010

International approvals

UL approval	E106378
IECEx approval: IECEx certificate	IECEx UL 16.0116X
IECEx approval: IECEx marking	Ex nA IIC T4 Gc

General information

Supplementary information

Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.

Downloads & documentation

Official documents from Pepperl Fuchs, downloaded directly from the manufacturer.

Data sheets & manuals

CAD & dimension drawings

Certificates (3)

S1SD-1TI-1U: frequently asked questions

When can S1SD-1TI-1U be shipped?

S1SD-1TI-1U is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up S1SD-1TI-1U in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for S1SD-1TI-1U and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for S1SD-1TI-1U, subject to availability and destination.