PSR-PC32-2NO-1NC-24-230UC-SC - Coupling relay - 2700581

Notes

Note on application
Note on application	Only for industrial use

Product properties

Product type	Coupling relay
Product family	PSRmini
Application	Safe switch off
	High demand
	Low demand
	Ex
Control	1 and 2 channel
Relay type	Electromechanical relay with force-guided contacts in accordance with IEC/EN 61810-3
Insulation characteristics
Overvoltage category	III
Degree of pollution	2
Times
Typical response time	< 100 ms (with U_s when controlled via A1)
Typical release time	< 200 ms (with U_s when controlled via A1)
Recovery time	< 500 ms

Electrical properties

Maximum power dissipation for nominal condition	5.7 W (at I_L² = 72 A²)
Nominal operating mode	100% operating factor
Rated insulation voltage	250 V AC
Rated surge voltage/insulation	Basic insulation 4 kV between all current paths and housing
		Safe isolation, reinforced insulation 2.5 kV between (93/94) and (31/32, 24V/GND)
		Safe isolation, reinforced insulation 6 kV: between (A1/A2) and (13/14) and (31/32, 24V/GND) between (A1/A2) and (93/94) between (13/14) and (93/94)
Supply
Designation	A1/A2
Rated control circuit supply voltage U_S	24 V AC/DC ... 230 V AC/DC -15 % ... +10 %
Rated control supply current I_S	75 mA (24 V DC)
		34 mA (48 V DC)
		97 mA (42 V AC)
		28 mA (120 V AC)
		16 mA (230 V AC)
Power consumption at U_S	1.8 W (with DC)
Power consumption at U_S		2.1 W (with AC)
Apparent power	typ. 4.1 VA
Inrush current	typ. 16 A (Δt < 100 µs at U_s)
Inrush current		< 5 mA (at terminal blocks 24V/GND at U_D)
Filter time	10 ms (24 V DC, A1 in the event of voltage dips at U_s)
		max. 1.5 ms (at A1-A2; test pulse width; at 24 V DC)
		7.5 ms (at A1-A2; test pulse rate; at 24 V DC)
		Test pulse rate = 5 x Test pulse width
Protective circuit	Surge protection; Varistor 275 V
Supply
Designation	24V/GND
Diagnostic supply voltage U_D	24 V DC -15 % / +10 %
Input current at U_D	< 5 mA (at terminal blocks 24V/GND at U_D)
Protective circuit	Surge protection; 33 V suppressor diode
Protective circuit		Reverse polarity protection

Output data

Relay: Enabling current paths (13/14, 93/94)
Output description	2 NO contacts each in series, without delay, floating
Number of outputs	2 (safety-related)
Contact switching type	2 enabling current paths
Contact material	AgSnO₂
Switching voltage	min. 12 V AC/DC
		max. 250 V AC/DC (13/14)
		max. 60 V AC/DC (93/94)
Switching power	min. 60 mW
Inrush current	min. 3 mA
Inrush current		max. 6 A
Switching capacity (360/h cycles)	4 A (24 V (DC13))
Switching capacity (360/h cycles)		5 A (230 V (AC 15))
Limiting continuous current	6 A (observe derating)
Sq. Total current	72 A² (observe derating)
Switching frequency	max. 0.1 Hz
Mechanical service life	10x 10⁶ cycles
Output fuse	6 A gL/gG
Output fuse		4 A gL/gG (for low-demand applications)
Relay: Confirmation current path (31/32)
Output description	2 N/C contacts in series, without delay, floating/non-floating, depending on the application
Number of outputs	1 (safety-related)
Contact switching type	1 confirmation current path
Contact material	AgCuNi, + Au
Switching voltage	min. 3.3 V AC/DC
Switching voltage		max. 26.4 V DC
Switching power	min. 3.3 mW
Inrush current	min. 1 mA
Inrush current		max. 100 mA
Limiting continuous current	100 mA
Output fuse	150 mA fast blow

Connection data

Connection technology
pluggable	yes
Conductor connection
Connection method	Screw connection
Conductor cross-section rigid	0.2 mm² ... 2.5 mm²
Conductor cross-section flexible	0.2 mm² ... 2.5 mm²
Conductor cross-section AWG	24 ... 12
Stripping length	7 mm
Screw thread	M3

Signaling

Status display	1 x LED (green), 1 x LED (yellow)
Operating voltage display	1 x LED (yellow)

Dimensions

Width	17.5 mm
Height	112.2 mm
Depth	114.5 mm

Material specifications

Color (Housing)	yellow (RAL 1018)
Housing material	PA

Characteristics

Safety data
Stop category	0
Safety data: EN 50156-2
Safety Integrity Level (SIL)	3 (Reference IEC 61508)
Safety data: IEC 61508 - High demand
Safety Integrity Level (SIL)	3 (< 15% of the overall SIL)
Safety data: IEC 61508 - Low demand
Safety Integrity Level (SIL)	3 (< 15% of the overall SIL)

Environmental and real-life conditions

Ambient conditions
Degree of protection	IP20
Min. degree of protection of inst. location	IP54
Ambient temperature (operation)	-40 °C ... 70 °C (observe derating)
Ambient temperature (storage/transport)	-40 °C ... 85 °C
Maximum altitude	≤ 2000 m (Above sea level)
Max. permissible humidity (storage/transport)	75 % (on average, 85% infrequently, non-condensing)
Max. permissible relative humidity (operation)	75 % (on average, 85% infrequently, non-condensing)
Shock	15g
Vibration (operation)	10 Hz ... 150 Hz, 2g

Approvals

ATEX
Identification	 II 3G Ex ec nC IIC T4 Gc
Certificate	UL 22 ATEX 2912X
IECEx
Identification	Ex ec nC IIC T4 Gc
Certificate	IECEx UL 22.0037X
UL, USA/Canada
Identification	cULus
Certificate	E140324
UL Ex, USA / Canada
Identification	Class I, Zone 2, AEx ec nC IIC T4 / Ex ec nC IIC Gc T4 X
Identification		Class I, Div. 2, Groups A, B, C, D, T4
Certificate	E360692
CE
Identification	CE-compliant
Environmental simulation test
Identification	G3
Certificate	ISA-S71.04
CCC / China-Ex
Identification	Ex ec nC IIC T4 Gc
Certificate	2022122304115695

Mounting

Mounting type	DIN rail mounting
Assembly note	See derating curve
Mounting position	vertical or horizontal

Item number	2700581
Packing unit	1 pc
Minimum order quantity	1 pc
Sales key	02
Product key	DNA182
GTIN	4046356916066
Weight per piece (including packing)	258.69 g
Weight per piece (excluding packing)	157.28 g
Customs tariff number	85364900
Country of origin	DE

ECLASS-13.0	27371819
ECLASS-15.0	27371819

EU RoHS
Fulfills EU RoHS substance requirements	Yes
Exemption	7(a), 7(c)-I
China RoHS
Environment friendly use period (EFUP)	EFUP-50 An article-related China RoHS declaration table can be found in the download area for the respective article under "Manufacturer declaration". For all articles with EFUP-E, no China RoHS declaration table issued and required.
EU REACH SVHC
REACH candidate substance (CAS No.)	Lead (CAS: 7439-92-1)
SCIP	9eddf264-067b-403c-9bd0-7b8e51826b75

Automate

Connect

Mark, assemble, and install

Supply, charge, and protect

Switch, Measure and Monitor

PSR-PC32-2NO-1NC-24-230UC-SC - Coupling relay

2700581

Product details

ECLASS

ETIM

UNSPSC

Functional Safety

Functional Safety

cULus Listed

IECEx

ATEX

cULus Listed

CCC

Compatible products

Your advantages

Automate

Connect

Mark, assemble, and install

Supply, charge, and protect

Switch, Measure and Monitor

PSR-PC32-2NO-1NC-24-230UC-SC - Coupling relay 2700581

Product details

ECLASS

ETIM

UNSPSC

Compatible products

CRIMPFOX 6 - Crimping pliers 1212034

Your advantages

PSR-PC32-2NO-1NC-24-230UC-SC - Coupling relay

2700581