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NTI
NTI E-16D-24V
Product Code:
e-16d-24v
Connection Specification
| 1. 24V DC Power Port | |
| Accepts 20~32VDC (24VDC nominal) | |
| 2. RJ45 Sensor Ports | 16 RJ45 modular jacks for connecting NTI temperature, humidity, temperature/humidity, liquid detection, smoke detection, glass break, vibration and motion sensors. |
| 3. Digital Inputs | |
| Eight screw terminals pairs for connecting dry contact devices. | |
| Input voltage: 0VDC to +25VDC. | |
| Provides +12VDC, 50mA for terminals 1-7, and +12VDC, 650mA for terminal 8 only. | |
| Fuse protection. | |
| 4. Digital Outputs | |
| Four screw terminals pairs. | |
| Potential-free relay switch contacts. | |
| Normally open / normally closed connection points. | |
| Maximum switching load: 0.5A at 100VAC, 1A at 30VDC, 0.5A at 48VDC. | |
| 5. Beacon Port | |
| One screw terminal pair. | |
| Provides +12VDC, 180 mA to supply an alarm beacon. | |
| Fuse protection | |
| 6. Siren Port | |
| One screw terminal pair. | |
| Provides +12VDC, 180 mA to supply a siren. | |
| Fuse protection | |
| 7. AUX Power | |
| One screw terminal pair. | |
| Provides +12 VDC, 500 mA. | |
| 8. USB Device Ports | Four female USB Type A connectors for connecting USB modem or for downloading log data to USB flash drive. |
| 9. USB Console Port | One female USB Type B connector for connecting a PC for serial terminal access. |
| 10. RS232 (DCS) Port | One female RJ45 serial port for terminal access. |
| 11. Ethernet Port | One 10/100 Base-T Ethernet port with RJ45 Ethernet connector. |
| 12.RS232 AUX Port | One RJ45 port for connecting a serial GSM modem or a remote serially-controlled device. |
| 13.Cascade In/Out Ports | Two RJ45 jacks. A maximum of 5 systems can be used in a cascaded configuration via RS485 to increase the number of sensor ports (1 master, 4 slaves). |
Product Specifications
| Internal Temperature Sensor | |
| Applications from 32 to 104°F (0 to 40°C). | |
| Accurate to within ±1.35°F (±0.75°C). | |
| Internal Humidity Senor | |
| Applications from 20% to 80% relative humidity at temperatures between 32 to 104°F (0 to 40°C). | |
| Accurate to within ±5% relative humidity. | |
| Internal Power Sensor | |
| Measures mains voltage: 20 to 32VDC | |
| Measures battery voltage: 0 to 20 VDC | |
| Alerts are sent when there is a power outage and when power returns. | |
| Back-Up Battery | |
| Rechargeable sealed lead-acid battery. | |
| Provides back-up for one hour. | |
| MTBF | 39,685 hours |
| Dimensions | WxDxH: 16.19x10.01x1.75" |
| Weight | 9.5 lb (4.31 kg). |
| Environmental | |
| Operating temperature: 32 to 104°F (0 to 40°C). | |
| Storage temperature: -22 to 140°F (-30 to 60°C). | |
| Operating /Storage Relative Humidity: 17 to 90% non-condensing RH. | |
| Regulatory Approvals | CE, RoHS |
| Warranty | Two years |
Connection Specification
| 1. 24V DC Power Port | |
| Accepts 20~32VDC (24VDC nominal) | |
| 2. RJ45 Sensor Ports | 16 RJ45 modular jacks for connecting NTI temperature, humidity, temperature/humidity, liquid detection, smoke detection, glass break, vibration and motion sensors. |
| 3. Digital Inputs | |
| Eight screw terminals pairs for connecting dry contact devices. | |
| Input voltage: 0VDC to +25VDC. | |
| Provides +12VDC, 50mA for terminals 1-7, and +12VDC, 650mA for terminal 8 only. | |
| Fuse protection. | |
| 4. Digital Outputs | |
| Four screw terminals pairs. | |
| Potential-free relay switch contacts. | |
| Normally open / normally closed connection points. | |
| Maximum switching load: 0.5A at 100VAC, 1A at 30VDC, 0.5A at 48VDC. | |
| 5. Beacon Port | |
| One screw terminal pair. | |
| Provides +12VDC, 180 mA to supply an alarm beacon. | |
| Fuse protection | |
| 6. Siren Port | |
| One screw terminal pair. | |
| Provides +12VDC, 180 mA to supply a siren. | |
| Fuse protection | |
| 7. AUX Power | |
| One screw terminal pair. | |
| Provides +12 VDC, 500 mA. | |
| 8. USB Device Ports | Four female USB Type A connectors for connecting USB modem or for downloading log data to USB flash drive. |
| 9. USB Console Port | One female USB Type B connector for connecting a PC for serial terminal access. |
| 10. RS232 (DCS) Port | One female RJ45 serial port for terminal access. |
| 11. Ethernet Port | One 10/100 Base-T Ethernet port with RJ45 Ethernet connector. |
| 12.RS232 AUX Port | One RJ45 port for connecting a serial GSM modem or a remote serially-controlled device. |
| 13.Cascade In/Out Ports | Two RJ45 jacks. A maximum of 5 systems can be used in a cascaded configuration via RS485 to increase the number of sensor ports (1 master, 4 slaves). |
Product Specifications
| Internal Temperature Sensor | |
| Applications from 32 to 104°F (0 to 40°C). | |
| Accurate to within ±1.35°F (±0.75°C). | |
| Internal Humidity Senor | |
| Applications from 20% to 80% relative humidity at temperatures between 32 to 104°F (0 to 40°C). | |
| Accurate to within ±5% relative humidity. | |
| Internal Power Sensor | |
| Measures mains voltage: 20 to 32VDC | |
| Measures battery voltage: 0 to 20 VDC | |
| Alerts are sent when there is a power outage and when power returns. | |
| Back-Up Battery | |
| Rechargeable sealed lead-acid battery. | |
| Provides back-up for one hour. | |
| MTBF | 39,685 hours |
| Dimensions | WxDxH: 16.19x10.01x1.75" |
| Weight | 9.5 lb (4.31 kg). |
| Environmental | |
| Operating temperature: 32 to 104°F (0 to 40°C). | |
| Storage temperature: -22 to 140°F (-30 to 60°C). | |
| Operating /Storage Relative Humidity: 17 to 90% non-condensing RH. | |
| Regulatory Approvals | CE, RoHS |
| Warranty | Two years |
