PSR-SCP- 24UC/URM4/5X1/2X2/B - Extension module

2981033

Single or two-channel contact extension, 5 N/O contacts, 1 N/C contact, 1 confirmation current path, plug-in screw terminal blocks, width: 22.5 mm

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Item number	2981033
Packing unit	1 pc
Minimum order quantity	1 pc
Sales Key	DN01
Product Key	DNA152
Catalog Page	Page 232 (C-6-2019)
GTIN	4017918915513
Weight per Piece (including packing)	208.9 g
Weight per Piece (excluding packing)	205.3 g
Customs tariff number	85371098
Country of origin	DE

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Approval ID: TR TS_D_01838-19

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Approval ID: FILE E 140324

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Approval ID: FILE E 140324

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Approval ID: 968/FSP 1265.02/21

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Approval ID: 968/FSP 1265.02/21

Product type	Safety relays
Product family	PSRclassic
Application	Extension module
Mechanical service life	10x 10⁶ cycles
Relay type	Electromechanical relay with force-guided contacts in accordance with IEC/EN 61810-3

Maximum power dissipation for nominal condition	2.21 W
Nominal operating mode	100% operating factor
Air clearances and creepage distances between the power circuits
Rated insulation voltage	250 V AC
Rated surge voltage/insulation	Basic insulation 4 kV: between all current paths and housing Safe isolation, reinforced insulation 6 kV: between A1/A2, 11/12, 23/24, 71/72 and 33/34, 43/44, 53/54, 63/64

General
Rated control circuit supply voltage U_S	24 V AC/DC -15 % / +10 %
Power consumption at U_S	typ. 1.94 W (AC)
Power consumption at U_S		typ. 1.7 W (DC)
Rated control supply current I_S	typ. 81 mA AC
Rated control supply current I_S		typ. 71 mA DC
Inrush current	175 mA (Δt = 5 ms at U_s)
Filter time	2 ms (at A1 in the event of voltage dips at U_s)
Typ. starting time with U_s	< 20 ms (when controlled via A1)
Typical release time	< 20 ms (when controlled via A1)
Recovery time	< 1 s
Maximum switching frequency	1 Hz
Protective circuit	Surge protection; Varistor
Operating voltage display	1 x green LED

Contact type	5 enabling current paths
		1 confirmation current path
		1 signaling current path
Contact material	AgSnO₂
Maximum switching voltage	250 V AC/DC (Observe the load curve)
Minimum switching voltage	5 V AC/DC
Limiting continuous current	6 A (N/O contact, pay attention to the derating)
Limiting continuous current		6 A (N/C contact)
Maximum inrush current	20 A (Δt  100 ms)
Inrush current, minimum	10 mA
Sq. Total current	72 A² (observe derating)
Interrupting rating (ohmic load) max.	144 W (24 V DC, τ = 0 ms)
		288 W (48 V DC, τ = 0 ms)
		110 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)
		42 W (48 V DC, τ = 40 ms)
		42 W (110 V DC, τ = 40 ms)
		42 W (220 V DC, τ = 40 ms)
Switching capacity min.	50 mW
Switching capacity (360/h cycles)	4 A (24 V DC)
Switching capacity (360/h cycles)		4 A (230 V AC)
Switching capacity (3600/h cycles)	2.5 A (24 V (DC13))
Switching capacity (3600/h cycles)		3 A (230 V (AC15))
Output fuse	10 A gL/gG (N/O contact)
Output fuse		6 A gL/gG (N/C contact)

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

PSR-SCP- 24UC/URM4/5X1/2X2/B - Extension module

2981033

Safety data
Stop category	0
Safety data: EN ISO 13849
Category	4 (In conjunction with suitable evaluating device)
Performance level (PL)	e (In conjunction with suitable evaluating device)
Safety data: IEC 61508 - High demand
Equipment type	Type A
Safety Integrity Level (SIL)	3 (In conjunction with suitable evaluating device)
Probability of a hazardous failure per hour (PFH_D)	1.02 x 10^-10
Proof test interval	240 Months
Duration of use	240 Months
Safety data: IEC 61508 - Low demand
Equipment type	Type A
Safety Integrity Level (SIL)	3 (In conjunction with suitable evaluating device)
Probability of a hazardous failure on demand (PFD_AVG)	1.50 x 10^-4
Proof test interval	84 Months
Duration of use	240 Months

Ambient conditions
Degree of protection	IP20
Min. degree of protection of inst. location	IP54
Ambient temperature (operation)	-20 °C ... 55 °C (observe derating)
Ambient temperature (storage/transport)	-40 °C ... 70 °C
Maximum altitude	max. 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

Air clearances and creepage distances between the power circuits
Standards/regulations	DIN EN 50178/VDE 0160


REACh SVHC	Lead 7439-92-1

China RoHS	Environmentally Friendly Use Period = 50 years
		For information on hazardous substances, refer to the manufacturer’s declaration available under “Downloads”

CE
Certificate	CE-compliant