5-10 days
Safety Relay Expansion Module IDEM SEU-1.
The SEU-1 is an expansion unit which offers 3 additional NC Safety Output Contacts.
An existing system using SCR-2 or SCR-3 can be expanded modularly. The safety actuation is achieved from the basic SCR-2 or SCR-3 relay.
Features:
- 3NC Relay outputs
- 22.5mm Din Rail Mounting.
- 1NO Auxiliary contact (fault monitoring)
- Standards: EN60204-1, ISO13849-1, EN62061
- Three Force guided contacts
- Fault monitoring by basic SCR device
Specification:
Standards:
- EN60204-1
- ISO13849-1:
- Performance Level: e
- Category (ISO13849-1): 4
- MTTFd: 567 years
- DC (average): 99%
- Proof Test Interval (Life): 20 years
- Safety Data Annual Usage: 365 days per year/24 hours per day; Test cycle 3600 seconds/cycle; Full load AC15
- EN62061:
- SILCL: 3
- Proof Test Interval (life): 20 years
- Hardware Fault Tolerance: 1
- DC (average): 99%
- PFHd: 1.2 x 10-8
Safety Classification and Reliability Data:
- Safety Switching Outputs: 3NC
- Auxiliary Contact: 1NO
- Operating Voltage: 24Vac/dc, 110VAC or 230VAC
- Supply Deviation: +/-10%
- Control Voltage at S11: 24Vdc
- Control Current S11 to S14: 40mA approx.
- Monitored Reset Circuit Loop: Auto or Monitored Manual Reset
- Maximum Line Conductor Cross Section: 2.5 sq mm
- Maximum Length of Control Line: 1000m with 0.75 sq mm
- Contact Material: AgNi
- Indication - Green: LED1 and LED2 OSSD closed
- Contact Service Life: Mechanical 1x107; Electrical 1x105
- Safety Contact Breaking Capacity:
- AC: 250V, 1500VA, 6A, ohmic; 230V, 4A for AC15
- DC: 24V, 30W, 1.25A, ohmic; 24V, 30W, 2.0A for DC-13
- External Fuse Protection - Safety Outputs: 4A slow blow or 6A quick blow
- Minimum Voltage and Current: 24V, 20mA dc
- Response Time on Output Opening: 90ms
- Rated Insulation Voltage: 250V
- Protection: IP20
- Rated Impulse Withstand Voltage: 4kV
- Operating Temperature: -15°C ~ 40°C
- Mounting: 22.5mm DIN rail
- Weight: 170g approx.
Warranty: 36 months
Ordering Information:
- SEU-1 180010 - Terminal type: Standard Screw Terminals; Supply voltage: 24VAC/VDC; Output contacts: 3NC; Auxiliary output contacts: 1NO
- SEU-1 180011 - Terminal type: Standard Screw Terminals; Supply voltage: 110VAC; Output contacts: 3NC; Auxiliary output contacts: 1NO
- SEU-1 180012 - Terminal type: Standard Screw Terminals; Supply voltage: 230VAC; Output contacts: 3NC; Auxiliary output contacts: 1NO
- SEU-1 180010-P - Terminal type: Pluggable Screw Terminals; Supply voltage: 24VAC/VDC; Output contacts: 3NC; Auxiliary output contacts: 1NO
- SEU-1 180011-P - Terminal type: Pluggable Screw Terminals; Supply voltage: 110VAC; Output contacts: 3NC; Auxiliary output contacts: 1NO
- SEU-1 180012-P - Terminal type: Pluggable Screw Terminals; Supply voltage: 230VAC; Output contacts: 3NC; Auxiliary output contacts: 1NO
Industrial grade | |
IP rating | IP20 |
Operating temperature | -15°C to 40°C |
Input voltage | 24VAC, 24VDC |
Manufacturer's warranty | 36 months |
Mount | DIN rail |
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