- SKU
- NB009189
- Display
- 8-Inch TFT LCD display, full touch function
- Power Supply
- AC220V±15% 50Hz±1%
- power consumption
- ≤ 10W (depending on Number of channels)
- output Voltage
- DC24V±15%
- input signal
- 4~20mA/RS-485
- relay output
- 4 sets of passive normally open/normally closed touchpoints (optional)
- Relay touchpoint Capacity
- 5A, 30VDC or 5A, 220VAC
- Alarm mode
- Sound, light.
- Installation method
- Wall mounted
- Applicable Detector
- ES10 full range of Gas Detectors, and probes with 4~ 20mA output
- Number of attached Detectors
- ≤ 256
- The maximum distance between the Detector and the host
- ≤2000m
- Operating temperature
- -10~50℃
- Environmental humidity
- 10~95% RH non-condensing
- Dimension
- 400*280*80mm
- Weight
- About 3.6kg
- Protection level
- IP54
- execution standard
- GB 16808-2008 GB 15326-1994
ES90C-8/R
Gas alarm control host
Introduction
Visionless ES90C-8/R gas alarm control host is a multi-point monitoring gas alarm independently developed by Visionless Technology, the typical Gas Detector, alarm, fan, solenoid valve, etc. on the scene through the alarm control host will be unified in the instrument to achieve the purpose of linkage control, and form a central monitoring and alarm system, which can ensure the environmental safety of the site.










Packing list:Host x1, manual x1, certificate x1
[Note]Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.