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Products > control loops alarm > Zhengzhou Saga Telecom Co., Ltd. | Similar Products

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control loops alarm

" found 9 Products from Zhengzhou Saga Telecom Co., Ltd., China

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(1-9 out of 9)

10G Fiber Uplink 16 Port PoE Layer 3 Managed Switch: Alarm Port(Optional) 1 channel RS485 1 channel DI(digital input) 1 channel DO(digital output) Network Medium 10BASE-T: Cat 3, 4, 5 or above UTP(≤100 meter) 100BASE-TX: Cat 5 or above UTP (≤100 ...

Hardened Layer 3 Managed Rack 10G Network Switch: Alarm Port(Optional) 1 channel RS485 1 channel DI(digital input) 1 channel DO(digital output) Network Medium 10BASE-T: Cat 3, 4, 5 or above UTP(≤100 meter) 100BASE-TX: Cat 5 or above UTP (≤100 ...

16 Port 10G L3 Managed Industrial PoE Switch: Alarm port One relay output for power failure Alarm relay current carry ability: 1A@24VDC Network Medium 10BASE-T: Cat 3, 4, 5 or above UTP(≤100 meter) 100BASE-TX: Cat 5 or above UTP (≤100 ...

24 Port Rack Layer 3 Managed Optic Switch with 10G Uplink: Alarm Port(Optional) 1 channel RS485 1 channel DI(digital input) 1 channel DO(digital output) Network Medium 10BASE-T: Cat 3, 4, 5 or above UTP(≤100 meter) 100BASE-TX: Cat 5 or above UTP (≤100 ...

16 Port Gigabit LAN Layer 2 Managed Switch: Alarm port One digital output for relay alarm Alarm relay current carry ability: 1A@24VDC Network Medium 10BASE-T: Cat 3, 4, 5 or above UTP(≤100 meter) 100BASE-TX: Cat 5 or above UTP (≤100 ...

Din Rail Managed 16 Port 2.5G Smart PoE Switch: Alarm port One digital output for relay alarm Alarm relay current carry ability: 1A@24VDC Network Medium 10BASE-T: Cat 3, 4, 5 or above UTP(≤100 meter) 100BASE-TX: Cat 5 or above UTP (≤100 ...

L2 Managed 8-Port GbE UPOE Optic Switch: Alarm Port(Optional) 1 channel RS485 1 channel DI(digital input) 1 channel DO(digital output) Network Medium 10BASE-T: Cat 3, 4, 5 or above UTP(≤100 meter) 100BASE-TX: Cat 5 or above UTP (≤100 ...

24 Port Gigabit PoE Din Rail 10G SFP+ Managed Fiber Switch: Alarm Port(Optional) 1 channel RS485 1 channel DI(digital input) 1 channel DO(digital output) Network Medium 10BASE-T: Cat 3, 4, 5 or above UTP(≤100 meter) 100BASE-TX: Cat 5 or above UTP (≤100 ...

8 Port 1G/2.5G/10G Layer 3 Managed Industrial Network Switch: Control and Back Pressure IEEE 802.1D Spanning Tree Protocol IEEE 802.1w Rapid Spanning Tree Protocol IEEE 802.1Q VLAN ITU-T G.8032 ERPS IEEE 802.1X Port Authentication Network Control IEEE 802.1ab ...

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