Leuze MSI-SR-ES31-01 Safety relay
Leuze
$222.00
MSI-SR-ES31-01 Safety relay
- Series:
- MSI-SR-ES31
- Application:
- E-Stop circuits,Position switches (mechanical contacts)
- Functions:
- Contactor monitoring (EDM),Start/restart interlock (RES)
- Restart:
- Automatic,Manual
- SIL:
- 2, IEC 61508
- SILCL:
- 2, IEC/EN 62061
- Performance Level (PL):
- d, EN ISO 13849-1
- MTTFd:
- 73 years, EN ISO 13849-1
- PFHD:
- 8,6E-10 per hour
- Mission time:
- 20 years, EN ISO 13849-1
- Category:
- 3, EN ISO 13849-1
- DCAVG:
- 99 %
- 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)
- Continuous current per current path, max.:
- 8 A
- Supply voltage UB:
- 24 V, AC/DC, -15 ... 10 %
- Power consumption, max.:
- 1.3 W, For 24 V, plus output load
- Nominal voltage UN:
- 24 V
- Nominal frequency:
- 50 ... 60 Hz
- Operating voltage:
- 0.85 ... 1.1 x UN
- Rated power DC:
- 1.3 W
- Galvanic isolation between supply and control circuit:
- Yes (when UN ? AC 115-120 V, AC 230 V)
- Number of outputs, safety-oriented, non-delayed, contact-based:
- 3 Piece(s)
- Number of outputs, safety-oriented, delayed, contact-based:
- 0 Piece(s)
- Number of outputs, signaling function, non-delayed, contact-based:
- 1 Piece(s)
- Release current paths:
- NO
- Signaling current paths:
- NC
- 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
- Nominal switching voltage, release current paths AC:
- 230 V
- Nominal switching voltage, signaling current paths AC:
- 230 V
- Max. thermal continuous current Ith, release current paths:
- 8 A
- Max. thermal continuous current Ith, signaling current paths:
- 5 A
- Max. total current I² of all current paths:
- 9 A²
- Mechanical life time:
- 100,000,000 switching cycles
- Evaluation of the inputs:
- one- or two-channel
- Nominal output voltage DC:
- 24 V
- Input current at the control inputs (safety circuit/reset circuit):
- 90 mA
- Max. peak current at the control inputs (safety circuit/reset circuit):
- 1,500 mA
- Max. cable resistance, per channel:
- ? (5 + (1.333 x UB / UN - 1) x 200) ?
- Minimum switch-on time:
- 60 ms
- Response time (automatic start tA2):
- 60 ms
- Release time tR:
- 60 ms
- Recovery time tW:
- 200 ms
- Regression delay:
- 60 ms
- Number of connections:
- 1 Piece(s)
- Function:
- Signal IN,Signal OUT,Voltage supply
- Type of connection:
- Terminal
- Type of terminal:
- Screw terminal
- No. of pins:
- 15 -pin
- Connection cross sections:
- 1 x 0.2 to 2.5 mm², wire,1 x 0.25 to 2.5 mm², wire with wire-end sleeve,2 x 0.2 to 1.0 mm², wire,2 x 0.25 to 1.0 mm², wire with wire-end sleeve
- Dimension (W x H x L):
- 22.5 mm x 96.5 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 5.1.4:
- 27371800
- ECLASS 8.0:
- 27371819
- ECLASS 9.0:
- 27371819
- ECLASS 10.0:
- 27371819
- ECLASS 11.0:
- 27371819
- ECLASS 12.0:
- 27371819
- ECLASS 13.0:
- 27371819
- ECLASS 14.0:
- 27371819
- ECLASS 15.0:
- 27371819
- ETIM 5.0:
- EC001449
- ETIM 6.0:
- EC001449
- ETIM 7.0:
- EC001449
- ETIM 8.0:
- EC001449
- ETIM 9.0:
- EC001449
- ETIM 10.0:
- EC001449
- Datasheet:
- View
- Brochure:
- View
- Declaration of Conformity:
- View