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Control Systems : Related Control Systems Products : Network Technologies Inc. (NTI) - SP-RS485-12V-O
Network Technologies Inc. (NTI) - SP-RS485-12V-O
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network-technologies-nti

Weather Resistant Surge Protector for RS485 Control & 12VDC Power Lines

Model: SP-RS485-12V-O

  • Ideal for applications such as video surveillance cameras and access control.
  • Protects sensors running on 22 AWG 2-wire sensor cables or 12VDC power lines against the effects of electrostatic discharge, faulty wiring and lightning.
  • RS485 protection: Stage 1 clamping voltage: ±90V. Stage 2 resistance: 3.3 Ohms. Stage 3 clamping voltage: ±7.5V.
  • 12VDC power lines protection: Stage 1 clamping voltage: ±90V. Stage 2 current rating: 3A. Stage 3: 12V TVS (transient voltage suppression) diode.
  • Screw terminal pairs for RS485 and 12VDC power lines protection. If a contact sensor comes with a 12VDC AC adapter, the power lines can be wired to the power terminals for protection.
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Environment Monitoring Surge Protectors
Sensor accessories compatible with ENVIROMUX-1W, ENVIROMUX-MINI-LXO and ENVIROMUX-MICRO

For more information, visit http://www.networktechinc.com/surge-protector-cat5.html

  • Ideal for applications such as video surveillance cameras and access control.
  • Protects sensors running on 22 AWG 2-wire sensor cables or 12VDC power lines against the effects of electrostatic discharge, faulty wiring and lightning.
  • RS485 protection: Stage 1 clamping voltage: ±90V. Stage 2 resistance: 3.3 Ohms. Stage 3 clamping voltage: ±7.5V.
  • 12VDC power lines protection: Stage 1 clamping voltage: ±90V. Stage 2 current rating: 3A. Stage 3: 12V TVS (transient voltage suppression) diode.
  • Screw terminal pairs for RS485 and 12VDC power lines protection. If a contact sensor comes with a 12VDC AC adapter, the power lines can be wired to the power terminals for protection.
  • Will also protect two single ended data, analog or control lines.
  • Impact and weather resistant enclosure with locking hinged cover.
  • Compatible with ENVIROMUX-1W.
 
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