Leuze Electronic MSI-SR-CM43-03 Sicherheits-Relais, P\n: 50133027

Leuze Electronic MSI-SR-CM43-03 Sicherheits-Relais, P\n: 50133027

Series: MSI-SR-CM43
Application: Extension unit for safety relays
Functions: Monitoring of proximity switches
Restart: Automatic
SIL: 2, IEC 61508
SILCL: 2, IEC/EN 62061
Performance Level (PL): d, EN ISO 13849-1
MTTFd: 55 years, EN ISO 13849-1
PFHD: 8,1E-10 per hour
Mission time: 20 years, EN ISO 13849-1
Category: 3, EN ISO 13849-1
B10d at DC13 (inductive load): 300,000 number of cycles, (5 A, 230 V), 700,000 (1 A, 230 V)
B10d at AC15 (inductive load): 200,000 number of cycles, (5 A, 230 V), 380,000 (1 A, 230 V)
Nominal voltage UN: 24 V DC
Nominal frequency: 50 ... 60 Hz
Operating voltage: 0.85 ... 1.1 x UN
Rated power AC: 3.3 V·A
Rated power DC: 1.5 W
Number of outputs, safety-oriented, undelayed, contact-based: 4 Piece(s)
Number of outputs, signaling function, undelayed, contact-based: 3 Piece(s)
Contact material: Ag alloy, gold-plated
Usage category AC-15 (NO contact): Ue 230V, Ie 5A
Usage category DC-13 (NO contact): Ue 24V, Ie 5A
Short circuit protection (NO contact): gG class safety fuse 6A, melting integral
Max. total current I² of all current paths: 25 A²
Mechanical life time: 100,000,000 switching cycles
Max. cable resistance, per channel: ≤ (5 + (1.176 x UB / UN - 1) x 100) Ω
Number of connections: 1 Piece(s)
Function: Signal IN, Signal OUT, Voltage supply
Type of connection: Terminal
Type of terminal: Spring-cage terminal
No. of pins: 16 -pin
Connection cross sections: 2 x 0.2 to 1.5 mm², wire, 2 x 0.25 to 1.5 mm², wire with wire-end sleeve
Dimension (W x H x L): 22.5 mm x 106.5 mm x 114 mm
Net weight: 200 g
Housing color: Gray
Type of fastening: Snap-on mounting
Ambient temperature, operation: -25 ... 55 °C
Approvals: TÜV Rheinland, c UL US
Customs tariff number: 85364900
ECLASS 5.1