PSR-SCP-24DC/ESD/4X1/30-SET35 - Safety relays

1217839

Set of 35 safety relays 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 dropout delay of 0.1 s to 30 s, plug-in screw connection 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 (delayed contacts)
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)
Relay: Enabling current paths
Number of outputs	4
Contact material	AgSnO₂
Switching voltage	max. 250 V AC/DC
	min. 15 V AC/DC
Switching capacity	min. 0.4 W
Inrush current	max. 6 A
Limiting continuous current	6 A
Sq. Total current	49 A²
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)

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

Status display	LED (green)
Error indication	K1/K2 and K3(t)/K4(t) LED, green

Width	22.5 mm
Height	99 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
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	1217839
Packing unit	1 pc
Minimum order quantity	1 pc
Sales key	31BDNA
Product key	DNA131
GTIN	4063151300982
Weight per piece (including packing)	6,423 g
Weight per piece (excluding packing)	6,423 g
Customs tariff number	85371098
Country of origin	DE

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Accessories

Your advantages

Manually monitored and automatic activation

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

1- and 2-channel control

Fixed delay times of 0.1 s ... 300 s

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

Maximum of 3 undelayed and 2 dropout delay contacts

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

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	19a620c8-b2cf-4183-85bc-2ea025fb8108

Automate

Connect

Mark, assemble, and install

Supply, charge, and protect

Switch, Measure and Monitor

PSR-SCP-24DC/ESD/4X1/30-SET35 - Safety relays

1217839

Product details

ECLASS

ETIM

UNSPSC

cULus Listed

Compatible products

Your advantages

Automate

Connect

Mark, assemble, and install

Supply, charge, and protect

Switch, Measure and Monitor

PSR-SCP-24DC/ESD/4X1/30-SET35 - Safety relays 1217839

Product details

PSR-SCP- 24DC/ESD/4X1/30 - Safety relays 2981800

ECLASS

ETIM

UNSPSC

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PSR-SCP-24DC/ESD/4X1/30-SET35 - Safety relays

1217839