Hollysys Do Signal Isolation and Conversion Asr1000 safety Relay

• Function: Automatic Control, Protection
• Condition: New
• Customized: Customized
• Supply Voltage: 24V DC
• Voltage Range: 16V to 35V DC
• Current Loss: ≤ 35 Ma (24V DC)
• Model NO.: ASR1000 safety Relay
• Input Current: ≤ 35 Ma (24V DC)
• Wire Resistance: ≤ 15 Ω
• Input Device: 1n/O
• Contact Material: Agsno2 + Au
• Contact Fuse Protection: 5A (Internal Preset Fuse)
• Switching Capacity: 5A/250V AC; 5A/24V DC
• EMC: Compliance with En60947, En61000-6-2, En61000-6-4
• Transport Package: Standard Packing
• Specification: 114.0mm× 99.0mm× 22.5mm
• Trademark: HollySys
• Origin: China
• HS Code: 8481804090
• Production Capacity: 12, 000+ PCS/Year

Product Description

ASR1001 is a safety relay control module, suitable for DO signal isolation and conversion in SIS system, with one normally open (N/O) contact, internal circuit adopts three redundancy technology, meets the requirements of IEC61508 standard, and the safety integrity level can reach SIL3.

General Technical Parameters
·  Power characteristic
        Supply voltage: 24V DC
        Voltage range: 16V ~ 35V DC
        Current loss: ≤ 35 mA (24V DC)
·  Input characteristic
        Input current: ≤ 35 mA (24V DC)
        Wire resistance: ≤ 15 Ω
        Input device: safety switch, SIS DO signal
·  Output characteristic
        Number of contacts: 1N/O
        Contact material: AgSnO2 + Au
        Contact fuse protection: 5A (internal preset fuse)
        Switching capacity: 5A/250V AC; 5A/24V DC
        Mechanical life: more than 107 times
·  Time characteristic
        Suction buffer time: ≤ 30 ms
        Release buffer time: ≤ 30 ms
        Recovery time: ≤ 30 ms
·  Environmental characteristics
        EMC: Compliance with EN60947, EN61000-6-2, EN61000-6-4
        Vibration frequency: 10Hz ~ 55Hz
        Vibration amplitude: 0.35 mm
        Service temperature:-20 ºC ~ + 60 ºC
        Storage temperature:-40 ºC ~ + 85 ºC
        Relative humidity: 10% ~ 90%
·  Insulation characteristic
        Electrical clearance and creepage distance: in line with EN60947-1
        Overvoltage grade: III
        Pollution level: 2
        Protection level: IP20
        Altitude: ≤ 2000 m
        Rated insulation voltage: 250V AC
        Impulse rating: 6000V (1.2/50us)
        Insulation strength: 1500V AC, 1min

Structure and Dimensions
ASR1001: 114.5 mm × 99.0 mm × 12.5 mm (depth × height × width)

Packaging & Delivery

Category	International Commercial Terms (Incoterms)	Terms of Payment	Nearest Port
ASR1000 Safty Relay	CIF, CFR, DAP	LC, T/T, D/P	Shanghai, Guangzhou, Tianjin

Wiring Diagram
K7, K8: Contactor
M1: Motor

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