Denkovi smartDEN Opener, Руководство пользователя

Страница: 12 / 119

smartDEN Opener User Manual
24 Apr 2018
- 12 -
Sample period, ms 100
200
Protection against reverse polarity Yes
Table 3.6. Digital Inputs
Parameter Value
Digital inputs number 3
Digital inputs voltage range, VDC 0 up to 24
Optical isolation Yes
High level, VDC >3.0
Low level, VDC <3.0
Supported sensor output type SPST Relay Output (NO, NC)
Sample period, ms 100
200
Protection against reverse polarity Yes
Table 3.7. Relays
Parameter Value
Relays number 2
Relay type SPDT
Relay contacts parameters: 10A / 250VAC, 15A / 120VAC, 10A / 28VDC
Electrical life expectancy, operations: 100 000
Mechanical life expectancy, operations: 10 000 000
Table 3.8. Temperature Inputs
Parameter Value
NTC inputs number 1
Sensor type DALLAS One Wire
Pull-up to 3.3V, kOhm 2.0
Supported sensor models: DS1820, DS10S20, DS18B20
Sensor working temperature range,
°C
From -55 to +125
Maximum cable distance, m 20
Accuracy, °C ±0.1, ±0.5 (depends on the sensor)
Sample period, ms 1000
Table 3.9. Network
Parameter Value
DHCP Yes
DNS Yes
Hardware Real Time Clock (RTC) Yes
Network parameters IP/Mask/Default gateway
IP lock (protection) Yes
MQTT Yes
Secure HTTP/XML access Yes
Web server for configuration/access Yes