![](img/compere_shop_all.png) - Show All ![](img/compere_shop_identical.png) - Show differences - Back | ![](img/eclose_grey.png) POLE MOUNT USH-M4 | ![](img/eclose_grey.png) CIGARETTE SMOKE DETECTOR OR-DC-623 ORNO | ![](img/eclose_grey.png) SWITCH POE GTX-B1-26-242G 24-PORT |
| ![USH-M4 Click on the picture to see a detailed description](https://sklep.delta.poznan.pl/shop_image/product/ush-m4_m.jpg) | ![OR-DC-623 Click on the picture to see a detailed description](https://sklep.delta.poznan.pl/shop_image/product/or-dc-623_m.jpg) | ![GTX-B1-26-242G Click on the picture to see a detailed description](https://sklep.delta.poznan.pl/shop_image/product/gtx-b1-26-242g_m.jpg) |
| 17.28 EUR 17.28 EUR
| 22.15 EUR 22.15 EUR
| 240.45 EUR 240.45 EUR
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Detection: | ... | cigarette smoke | ... |
Support: | SH-567/426/369 | ... | ... |
Material: | Magnelis - carbon steel, coated with a zinc-aluminum-magnesium alloy | ... | ... |
Alarm signaling: | ... | LED indicator Acoustic (buzzer) | ... |
Number of fastening elements: | 2 | ... | ... |
Smoke chamber dirt build-up indication: | ... | | ... |
Mast diameter: | Ø 50 mm (max) | ... | ... |
Plate thickness: | 2 mm | ... | ... |
LAN ports: | ... | ... | 24 x RJ45 ( 24 x PoE (802.3af/at) ), 2 x RJ45 - Uplink |
Mounting holes distance: | 165 mm, 510 mm | ... | ... |
Management: | ... | ... | |
Manufacturer / Brand: | ... | ORNO | ... |
LED diodes: | ... | ... | Power, PoE, Link/Act, Speed |
Transmission speed: | ... | ... | 10 / 100 / 1000 Mbps : 2 x Port LAN - Uplink, 10 / 100 Mbps : 24 x Port LAN & PoE |
Operation modes: | ... | ... | NOM - Normal - the device operates as normal PoE switch VLAN - 1 ... 24 ports are isolated from each other and separately work with the 25, 26 ports SUPM - Extend - Range : 250 m @ 10 Mbps |
Maximal output power: | ... | ... | 30 W / port PoE - 1 ... 24 ports |
Maximal total power: | ... | ... | 300 W |
MAC addresses table: | ... | ... | 8k |
Main features: | Mounting to the mast with u-bolts | Sound signaling 85 dB / 3 m Test mode Low battery level alarm | MDI/MDI-X auto detection feature - auto detecting the data transmission mode Full Duplex: IEEE802.3x,Half Duplex: Back Pressure Auto-learning and Auto-aging functions support for MAC addresses PD Alive mode - monitoring of the ports that power PoE devices and automatic restart by cutting off the power supply when an unresponsive device is detected MTBF (Mean Time Between Faults) : 50000 h |
Certificates: | ... | ... | CE, FCC Class B |
Protections: | ... | ... | Overvoltage ± 4 kV |
Power supply: | ... | 9V, type 6F22 battery | 100 ... 265 V AC |
Operation temp: | ... | -10 °C ... 50 °C | -10 °C ... 45 °C |
Weight: | 2.04 kg | 0.130 kg | 3.37 kg |
Dimensions: | ... | Ø 107 x 35 mm | 440 x 290 x 45 mm, RACK 19", 1U |
Guarantee: | 2 years | 2 years | 2 years |