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- ESB1000 - ISB1000
ESB1000 and ISB1000 Bases
Base compatible with Enea series detectors, available in audible, visual-audible and with voice functions
Compatible with
Compatible with
ESB1000 visual-audible base: addressable signalling
The ESB1000 base unit is an addressable optical-acoustic device designed for the Enea series detectors, featuring its own address and an IP21 rating. Fully controlled by the control panel, it allows for the selection of tone, volume, and flashing intensity, with a choice of 14 tones or 16 voice messages in 8 languages. The voice models, via the EITK2000, allow for the customization of tones and messages. Loop-powered, it is equipped with terminals for an optional separate power supply, ensuring flexibility and high performance even in compact spaces.
ISB1000 visual‑audible base: non‑addressable signalling device
The ISB1000 base unit is a non-addressable visual and audible alarm activated via the detector’s R terminal, with an IP21 rating. In the ISB10x0 versions, the tone, volume, and light intensity are configured via EITK2000, while in the low-power ISB10x1 versions, adjustment is performed via DIP switches. The voice versions offer 16 messages in 8 languages, with the option for customization via EITK2000. Loop-powered, it includes terminals for optional external power supply, offering a flexible solution even for conventional or mixed systems.
This product is available in the following versions









| ESB1011 | ESB1011/B | ESB1020 | ESB1020/B | ESB1021 | ESB1021/B | ESB1030 | ESB1030B | ESB1050 | ESB1050B | ISB1011 | ISB1011B | ISB1021 | ISB1021B | ISB1030 | ISB1030B | ISB1050 | ISB1050B | |
| Tone | 14 tones selectable via DIP switch | 14 tones selectable via DIP switch | 14 tones + 16 voice messages selectable via EDRV2000 | 14 tones + 16 voice messages selectable via EDRV2000 | 14 tones selectable via DIP switch | 14 tones selectable via DIP switch | 14 tones + 16 voice messages selectable via EDRV2000 | 14 tones + 16 voice messages selectable via EDRV2000 | 14 tones + 16 voice messages selectable via EDRV2000 | 14 tones + 16 voice messages selectable via EDRV2000 | 14 tones selectable via DIP switch | 14 tones selectable via DIP switch | 14 tones selectable via DIP switch | 14 tones selectable via DIP switch | 14 tones + 16 voice messages selectable via EDRV2000 | 14 tones + 16 voice messages selectable via EDRV2000 | 14 tones + 16 voice messages selectable via EDRV2000 | 14 tones + 16 voice messages selectable via EDRV2000 |
| Sound output @ 1 m | Max. 98 dB | Max. 98 dB | Max. 98 dB | Max. 98 dB | Max. 98 dB | Max. 98 dB | Max. 98 dB | Max. 98 dB | Max. 98 dB | Max. 98 dB | Max. 98 dB | Max. 98 dB | Max. 98 dB | Max. 98 dB | Max. 98 dB | Max. 98 dB | Max. 98 dB | Max. 98 dB |
| Visual range (EN54-23) High power | C 3-8 - 0-3,3-8 | C 3-8 - 0-3,3-8 | C 3-10 - 0-4-10 | C 3-10 - 0-4-10 | C 3-8 - 0-3,3-8 | C 3-8 - 0-3,3-8 | C 3-10 - 0-4-10 | C 3-10 - 0-4-10 | C 3-10 - 0-4-10 | C 3-10 - 0-4-10 | C 3-8 - 0-3,3-8 | C 3-8 - 0-3,3-8 | C 3-8 - 0-3,3-8 | C 3-8 - 0-3,3-8 | C 3-10 - 0-4-10 | C 3-10 - 0-4-10 | C 3-10 - 0-4-10 | C 3-10 - 0-4-10 |
| Visual range (EN54-23) Low power | C 3-7 - 0-3-7 | C 3-7 - 0-3-7 | C 3-9 - 0-3,5-9 | C 3-9 - 0-3,5-9 | C 3-7 - 0-3-7 | C 3-7 - 0-3-7 | C 3-9 - 0-3,5-9 | C 3-9 - 0-3,5-9 | C 3-9 - 0-3,5-9 | C 3-9 - 0-3,5-9 | C 3-7 - 0-3-7 | C 3-7 - 0-3-7 | C 3-7 - 0-3-7 | C 3-7 - 0-3-7 | C 3-9 - 0-3,5-9 | C 3-9 - 0-3,5-9 | C 3-9 - 0-3,5-9 | C 3-9 - 0-3,5-9 |
| IP rating | IP21 | IP21 | IP21 | IP21 | IP21 | IP21 | IP21 | IP21 | IP21 | IP21 | IP21 | IP21 | IP21 | IP21 | IP21 | IP21 | IP21 | IP21 |
| Operating voltage | 18 - 30 Vdc | 18 - 30 Vdc | 18 - 30 Vdc | 18 - 30 Vdc | 18 - 30 Vdc | 18 - 30 Vdc | 18 - 30 Vdc | 18 - 30 Vdc | 18 - 30 Vdc | 18 - 30 Vdc | 18 - 30 Vdc | 18 - 30 Vdc | 18 - 30 Vdc | 18 - 30 Vdc | 18 - 30 Vdc | 18 - 30 Vdc | 18 - 30 Vdc | 18 - 30 Vdc |
| Current draw | From 1.4 to 40 mA, depending on the selected tone | From 1.4 to 40 mA, depending on the selected tone | From 1.4 to 40 mA, depending on the selected tone | From 1.4 to 40 mA, depending on the selected tone | From 1.4 to 40 mA, depending on the selected tone | From 1.4 to 40 mA, depending on the selected tone | From 1.4 to 40 mA, depending on the selected tone | From 1.4 to 40 mA, depending on the selected tone | From 1.4 to 40 mA, depending on the selected tone | From 1.4 to 40 mA, depending on the selected tone | From 1.4 to 40 mA, depending on the selected tone | From 1.4 to 40 mA, depending on the selected tone | From 1.4 to 40 mA, depending on the selected tone | From 1.4 to 40 mA, depending on the selected tone | From 1.4 to 40 mA, depending on the selected tone | From 1.4 to 40 mA, depending on the selected tone | From 1.4 to 40 mA, depending on the selected tone | From 1.4 to 40 mA, depending on the selected tone |
| Optional separate power supply | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ||||||||
| Operating temperature | -10° ... +55°C | -10° ... +55°C | -10° ... +55°C | -10° ... +55°C | -10° ... +55°C | -10° ... +55°C | -10° ... +55°C | -10° ... +55°C | -10° ... +55°C | -10° ... +55°C | -10° ... +55°C | -10° ... +55°C | -10° ... +55°C | -10° ... +55°C | -10° ... +55°C | -10° ... +55°C | -10° ... +55°C | -10° ... +55°C |
| Weight | 220 g | 220 g | 220 g | 220 g | 220 g | 220 g | 220 g | 220 g | 220 g | 220 g | 220 g | 220 g | 220 g | 220 g | 220 g | 220 g | 220 g | 220 g |
| Dimensions | 112 x 112 x 53 mm | 112 x 112 x 53 mm | 112 x 112 x 53 mm | 112 x 112 x 53 mm | 112 x 112 x 53 mm | 112 x 112 x 53 mm | 112 x 112 x 53 mm | 112 x 112 x 53 mm | 112 x 112 x 53 mm | 112 x 112 x 53 mm | 112 x 112 x 53 mm | 112 x 112 x 53 mm | 112 x 112 x 53 mm | 112 x 112 x 53 mm | 112 x 112 x 53 mm | 112 x 112 x 53 mm | 12 x 112 x 53 mm | 112 x 112 x 53 mm |
| Colour | White | Black | White | Black | White | Black | White | Black | White | Black | White | Black | White | Black | White | Black | White | Black |