PSR-SPP- 24DC/ESD/4X1/30 - Safety relays

2981813

Safety relay for emergency stop and safety door monitoring up to SIL 3 or Cat. 4, PL e in accordance with EN ISO 13849, automatic or manual activation, 2 N/O contacts with a fixed dropout delay of 0.1 s ... 30 s, pluggable Push-in terminal block

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Note on application
Note on application	Only for industrial use

Product type	Safety relays
Product family	PSRclassic
Application	Emergency stop
	Safety door
	Light grid
Control	1 and 2 channel
Mechanical service life	approx. 10⁷ cycles
Relay type	Electromechanical relay with force-guided contacts in accordance with IEC/EN 61810-3
Insulation characteristics
Overvoltage category	II
Degree of pollution	2
Times
Typical response time	150 ms (Monitored/manual and auto-start)
Typical release time	20 ms (Undelayed contacts)
	100 ms
Delay time range	0.1 s ... 30 s ±30 % (adjustable)
Recovery time	330 ms (Restart)
	1 s (Electric torque)

Maximum power dissipation for nominal condition	1.8 W
Nominal operating mode	100% operating factor
Rated insulation voltage	250 V
Rated surge voltage/insulation	4 kV / basic insulation
Supply
Rated control circuit supply voltage U_S	24 V DC
Inrush current	typ. 250 mA

General
Nominal input voltage U_N	24 V DC
Input voltage range in reference to U_N	0.85 ... 1.1
Typical input current at U_N	75 mA DC
Voltage at input/start and feedback circuit	approx. 24 V DC
Typical response time	150 ms (Monitored/manual and auto-start)
Typical release time	20 ms (Undelayed contacts)
	100 ms (delayed contacts)
Typical release time range	0.1 s ... 30 s
Recovery time	330 ms (Restart)
	1 s (Electric torque)
Protective circuit	Suppressor diode, 33 V DC
Max. permissible overall conductor resistance	500 Ω (Input and reset circuit at U_N)
Operating voltage display	Green LED
Status display	LED K1/K2 and K3(t)/K4(t), green

Contact switching type	4 enabling current paths
Contact material	AgSnO₂
Maximum switching voltage	250 V AC/DC
Minimum switching voltage	15 V AC/DC
Limiting continuous current	6 A (N/O contact)
Maximum inrush current	6 A
Inrush current, minimum	25 mA
Sq. Total current	120 A² (see to derating)
Interrupting rating (ohmic load) max.	144 W (24 V DC, τ = 0 ms)
	288 W (48 V DC, τ = 0 ms)
	90 W (110 V DC, τ = 0 ms)
	88 W (220 V DC, τ = 0 ms)
	1500 VA (250 V AC, τ = 0 ms)
Maximum interrupting rating (inductive load)	42 W (24 V DC, τ = 40 ms)
	33 W (48 V DC, τ = 40 ms)
	25 W (110 V DC, τ = 40 ms)
	23 W (220 V DC, τ = 40 ms)
Switching capacity min.	0.4 W
Switching capacity (360/h cycles)	on request
Switching capacity (3600/h cycles)	3 A (24 V (DC13))
	3 A (230 V (AC15))
Output fuse	10 A gL/gG NEOZED (N/O contact)

Connection technology
pluggable	yes
Conductor connection
Connection method	Push-in connection
Conductor cross section rigid	0.2 mm² ... 1.5 mm²
Conductor cross section flexible	0.2 mm² ... 1.5 mm²
Conductor cross section, flexible, with ferrule, with plastic sleeve	0.25 mm² ... 1.5 mm² (only together with CRIMPFOX 6)
Conductor cross section flexible, with ferrule without plastic sleeve	0.25 mm² ... 1.5 mm² (only together with CRIMPFOX 6)
Conductor cross-section AWG	24 ... 16
Stripping length	8 mm

Width	22.5 mm
Height	112 mm
Depth	114.5 mm

Housing material	PA

Safety data
Stop category	0
	1
Safety data: EN ISO 13849
Category	4
Performance level (PL)	e
Safety data
Safety Integrity Level (SIL)	3
Safety data: EN IEC 62061
Safety Integrity Level (SIL)	3

Ambient conditions
Degree of protection	IP20
Min. degree of protection of inst. location	IP54
Ambient temperature (operation)	-20 °C ... 45 °C
Ambient temperature (storage/transport)	-40 °C ... 70 °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

Mounting type	DIN rail mounting
Mounting position	any

Item number	2981813
Packing unit	1 pc
Minimum order quantity	1 pc
Sales key	0652*
Product key	DNA131
Catalog page	Page 230 (C-6-2019)
GTIN	4046356117265
Weight per piece (including packing)	229.76 g
Weight per piece (excluding packing)	209.68 g
Customs tariff number	85371098
Country of origin	DE

Compatible products

Accessories

Your advantages

Maximum of 3 undelayed and 2 dropout delay contacts

Manually monitored and automatic activation

Up to Cat. 3/4 and PL d/e in accordance with EN ISO 13849-1, SIL 3 in accordance with EN IEC 62061, SIL 3 in accordance with IEC 61508

For emergency stop and safety door monitoring, plus evaluation of light grids

1- and 2-channel control

Protective labels to prevent manipulation of the set time (PSR-ESD-300) or electronic protection against manipulation (PSR-ESD-30)

Fixed delay times of 0.1 s ... 300 s

ECLASS-13.0	27371819
ECLASS-12.0	27371819

EU RoHS
Fulfills EU RoHS substance requirements	Yes
Exemption	34, 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)
REACH candidate substance (CAS No.)		2,2',6,6'-tetrabromo-4,4'-isopropylidenediphenol (CAS: 79-94-7)
SCIP	6f773305-d4ee-4c30-9f1d-e1978693fe90

Automate

Connect

Mark, assemble, and install

Supply, charge, and protect

Switch, Measure and Monitor

PSR-SPP- 24DC/ESD/4X1/30 - Safety relays

2981813

Product details

ECLASS

ETIM

UNSPSC

Functional Safety

cULus Listed

Compatible products

Your advantages

Automate

Connect

Mark, assemble, and install

Supply, charge, and protect

Switch, Measure and Monitor

PSR-SPP- 24DC/ESD/4X1/30 - Safety relays 2981813

Product details

ECLASS

ETIM

UNSPSC

Compatible products

CRIMPFOX 6 - Crimping pliers 1212034

Your advantages

PSR-SPP- 24DC/ESD/4X1/30 - Safety relays

2981813