PASR-9000AS is a safety relay suitable for emergency stop buttons and safety door control switch inputs, with 2 NO (normally open) safety output contacts (instantaneous open) and 2 NO (normally open) auxiliary output contacts (delayed open). It can choose single/dual channel operation, manual/automatic reset, and has inter channel short circuit monitoring function.



| General | |
| Number of contacts | 2NO + 2NO(t) |
| Contact material | AgSnO2 |
| Contact type | Forced guidance |
| Contact fuse protection | 10A gL/gG, NEOZED(Normally open contact) |
| Suction buffer time | Automatic reset: ≤ 300ms; Manual reset: ≤ 150ms |
| Release buffer time | Emergency stop operation: ≤ 30ms; |
| Emergency stop operation (delay contact): 0.1s~3s (factory default setting of 3s) | |
| Power failure: ≤ 100ms | |
| Recovery time | Emergency stop operation: ≤ 30ms; Power failure: ≤ 100ms |
| Rated insulation voltage | 250V AC |
| Rated impulse voltage | 4000V(1.2/50μs) |
| Input data | |
| Input device | Emergency stop button, safety door |
| Wire resistance | ≤ 10mA (220V AC ) |
| Input current | ≤15Ω |
| Housing | |
| Supply voltage | 24VDC/AC |
| Power consumption | ≤ 130mA (24V DC) |
| Operating conditions | |
| Operating temperature | -20ºC~+60ºC |
| Storage temperature | -40ºC~+85ºC |
| Relative humidity | 10%~90% |
| Overall dimension | |
| Depth | 114.5mm |
| Height | 99mm |
| Width | 22.5mm |









1.Q: Who are we?
A: We are a high-tech enterprise dedicated to the research and development, production, and sales of industrial automation signal acquisition, processing, and communication products. Headquartered in Nanjing, China, our company offers comprehensive pre-sales, after-sales, and technical services globally. Our primary products include remote I/O modules, safety barriers, isolators, safety relays, surge protectors, power transmitters, industrial switches, serial servers among others.
2.Q: Why should you choose us over other suppliers?
A: Our company is committed to ensuring equipment interface safety at industrial sites. Our products are utilized worldwide across various sectors including electric power generation; petroleum and petrochemical industries; steel manufacturing; cement production; environmental protection; metallurgy; mining operations; aerospace applications; textiles manufacturing; pharmaceuticals distribution; transportation logistics; shipbuilding activities as well as plastics and rubber production processes.
3.Q: How do you ensure quality?
A: Paragon Technology consistently adheres to the business philosophy of "conducting world-class standards." We strive to provide our customers with high-quality products alongside exceptional service and comprehensive technical support.
4.Q: Do you accept OEM or ODM orders?
A: Yes. Please share your specific requirements with us.
5.Q: What is your minimum order quantity (MOQ)?
A: The minimum order quantity is one unit.
6.Q: What is the warranty period for your product?
A: The warranty period is one year (covering non-human-induced damages).








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