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Siemens 3RS2500-1AW30

Temperature monitoring relay Pt100, thermocouple J, K 1 threshold value

MPN: 3RS2500-1AW30
Category: SIRIUS 3RS2 temperature monitoring relays

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What is the Siemens 3RS2500-1AW30?

temperature monitoring relay Pt100, thermocouple J, K 1 threshold value, width 22.5 mm overshoot and undershoot 24 - 240 V AC/DC 1 change-over contact, quiescent current principle screw terminal

Specifications

General

product brand name	SIRIUS
product designation	Temperature monitoring relay
design of the product	Analog multifunction device, 1 sensor, 1 threshold value
product type designation	3RS2

General technical data

product function	temperature monitoring
display version LED	Yes
insulation voltage for overvoltage category III according to IEC 60664 with degree of pollution 3 rated value	300 V
test voltage for isolation test	4 kV
degree of pollution	3
shock resistance according to IEC 60068-2-27	11 g / 15 ms
vibration resistance according to IEC 60068-2-6	10 ... 55 Hz: 0.35 mm
mechanical service life (operating cycles) typical	10 000 000
electrical endurance (operating cycles) at AC-15 at 230 V typical	100 000
thermal current of the switching element with contacts maximum	5 A
reference code according to IEC 81346-2	K
influence of the surrounding temperature	0.05% per K deviation from T20
measurable temperature — initial value	-50 °C
measurable temperature — full-scale value	1 000 °C
Substance Prohibitance (day/month/year)	05/01/2012
SVHC substance name	Lead monoxide (lead oxide) CAS-No. 1317-36-8 2-methyl-1-(4-methylthiophenyl)-2-morpholinopropan-1-one CAS-No. 71868-10-5 Melamine CAS-No. 108-78-1 6,6'-di-tert-butyl-2,2'-methylenedi-p-cresol CAS-No. 119-47-1
Net Weight	0.149 kg
product function — error memory	No
product function — external reset	No
design of the sensor connectable	Resistance sensors: Pt100 Thermocouples: Type J, K

Control circuit/ Control

type of voltage of the control supply voltage	AC/DC
control supply voltage at AC — at 50 Hz rated value	24 ... 240 V
control supply voltage at AC — at 60 Hz rated value	24 ... 240 V
control supply voltage 1 at AC — at 50 Hz rated value	24 V
control supply voltage 1 at AC — at 50 Hz	24 ... 240 V
control supply voltage 1 at AC — at 60 Hz rated value	24 V
control supply voltage 1 at AC — at 60 Hz	24 ... 240 V
control supply voltage at DC rated value	24 ... 240 V
control supply voltage 1 at DC	24 ... 240 V
operating range factor control supply voltage rated value at DC — initial value	0.85
operating range factor control supply voltage rated value at DC — full-scale value	1.1
operating range factor control supply voltage rated value at AC at 50 Hz — initial value	0.85
operating range factor control supply voltage rated value at AC at 50 Hz — full-scale value	1.1
operating range factor control supply voltage rated value at AC at 60 Hz — initial value	0.85
operating range factor control supply voltage rated value at AC at 60 Hz — full-scale value	1.1
supply voltage frequency for auxiliary and control circuit	50 ... 60 Hz
number of measuring circuits	1
buffering time in the event of power failure minimum	20 ms

Precision

relative metering precision

5 %

Short-circuit protection

design of the fuse link — for short-circuit protection of the NO contacts of the relay outputs required	gL/gG: 6 A or MCB type C: 1 A
design of the fuse link — for short circuit protection of the NC contacts of the relay outputs required	gL/gG: 6 A or MCB type C: 1 A
design of the fuse link — for short-circuit protection of the NO contacts of the relay outputs safety-related required	gL/gG: 2 A or MCB type C: 1 A
design of the fuse link — for short circuit protection of the NC contacts of the relay outputs safety-related required	gL/gG: 2 A or MCB type C: 1 A

Communication/ Protocol

protocol is supported IO-Link protocol

Auxiliary circuit

material of switching contacts	AgSnO2
number of NC contacts for auxiliary contacts	0
number of NO contacts for auxiliary contacts	0
number of CO contacts for auxiliary contacts	1
operational current of auxiliary contacts at DC-13 — at 24 V	1 A
operational current of auxiliary contacts at DC-13 — at 125 V	0.2 A
operational current of auxiliary contacts at DC-13 — at 250 V	0.1 A
contact reliability of auxiliary contacts	one incorrect switching operation of 100 million switching operations (17 V, 5 mA)
contact rating of auxiliary contacts according to UL	R300 / B300
operating frequency rated value	50 ... 60 Hz
ampacity of the output relay at AC-15 at 250 V at 50/60 Hz	3 A
ampacity of the output relay at DC-13 — at 24 V	1 A
ampacity of the output relay at DC-13 — at 125 V	0.2 A
continuous current of the DIAZED fuse link of the output relay	6 A
continuous current of DIAZED fuse link of the output relay safety-related	2 A

Electromagnetic compatibility

EMC emitted interference according to IEC 60947-1	Class B
conducted interference — due to burst according to IEC 61000-4-4	2 kV (power ports), 1 kV (signal ports)
conducted interference — due to conductor-earth surge according to IEC 61000-4-5	2 kV (line to ground)
conducted interference — due to conductor-conductor surge according to IEC 61000-4-5	1 kV (line to line)
field-based interference according to IEC 61000-4-3	10 V/m
electrostatic discharge according to IEC 61000-4-2	6 kV contact discharge / 8 kV air discharge

Galvanic isolation

design of the electrical isolation	galvanic isolation
galvanic isolation — between input and output	Yes
galvanic isolation — between the voltage supply and other circuits	Yes

ATEX

certificate of suitability relating to ATEX

Connections/ Terminals

product component removable terminal for auxiliary and control circuit	Yes
type of electrical connection	screw terminal
type of electrical connection — for auxiliary and control circuit	screw-type terminals
type of connectable conductor cross-sections — solid	1x (0.5 ... 4 mm²), 2x (0.5 ... 2.5 mm²)
type of connectable conductor cross-sections — finely stranded with core end processing	1x (0.5 ... 4 mm²), 2x (0.5 ... 1.5 mm²)
type of connectable conductor cross-sections — for AWG cables solid	1x (20 ... 12), 2x (20 ... 14)
connectable conductor cross-section — solid	0.5 ... 4 mm²
connectable conductor cross-section — finely stranded with core end processing	0.5 ... 4 mm²
AWG number as coded connectable conductor cross section — solid	20 ... 12
tightening torque with screw-type terminals	0.6 ... 0.8 N·m
type of electrical connection plug-in socket	Yes

Installation/ mounting/ dimensions

mounting position	any
fastening method	screw and snap-on mounting onto 35 mm DIN rail
height	100 mm
width	22.5 mm
depth	90 mm
required spacing — with side-by-side mounting — forwards	0 mm
required spacing — with side-by-side mounting — backwards	0 mm
required spacing — with side-by-side mounting — upwards	0 mm
required spacing — with side-by-side mounting — downwards	0 mm
required spacing — with side-by-side mounting — at the side	0 mm
required spacing — for grounded parts — forwards	0 mm
required spacing — for grounded parts — backwards	0 mm
required spacing — for grounded parts — upwards	0 mm
required spacing — for grounded parts — at the side	0 mm
required spacing — for grounded parts — downwards	0 mm
required spacing — for live parts — forwards	0 mm
required spacing — for live parts — backwards	0 mm
required spacing — for live parts — upwards	0 mm
required spacing — for live parts — downwards	0 mm
required spacing — for live parts — at the side	0 mm

Ambient conditions

installation altitude at height above sea level maximum	2 000 m
ambient temperature — during operation	-25 ... +60 °C
ambient temperature — during storage	-40 ... +85 °C
ambient temperature — during transport	-40 ... +85 °C
relative humidity during operation maximum	70 %

Downloads & documentation

Official documents from Siemens, downloaded directly from the manufacturer.

Data sheets & manuals

Product data sheet 3RS2500-1AW30PDF

3RS2500-1AW30: frequently asked questions

When can 3RS2500-1AW30 be shipped?

3RS2500-1AW30 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 3RS2500-1AW30 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 3RS2500-1AW30 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 3RS2500-1AW30, subject to availability and destination.