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(Новая страница: «{| border="1" class="wikitable" style="text-align:left" |- !Parameter !Value |- ! colspan="2" |Power |- |Supply voltage |12 — 28 V DC |- |Power consumption | *I…») |
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Строка 78: | Строка 78: | ||
{| border="1" class="wikitable" style="text-align:left" | {| border="1" class="wikitable" style="text-align:left" | ||
|- | |- | ||
! | !Parameter | ||
! | !Value | ||
|- | |- | ||
! colspan="2" | | ! colspan="2" |Power | ||
|- | |- | ||
| | |Supply voltage | ||
|12 — 28 | |12 — 28 V DC | ||
|- | |- | ||
| | |Power consumption | ||
| | | | ||
* | *Idle mode (All relays switched off) — 0.5 W | ||
* | *All relays switched on — 2 W | ||
* | *Peak value — up to 5 W for 20 MS | ||
|- | |- | ||
!colspan="2" | ''' | !colspan="2" | '''Terminals and wire section''' | ||
|- | |- | ||
|| | || Recommended wire cross-section with NSUI, mm<sup>2</sup>|| 0,75 — 1 for control inputs, 2 x 2.5 for relay outputs | ||
|- | |- | ||
|| | || Length of the standard sleeve NSVE, mm || 8 (10 for relay outputs) | ||
|- | |- | ||
|| | || Torque of screws, N∙m || 0,2 for control inputs , 0,4 — for power outputs | ||
|- | |- | ||
! colspan="2" |''' | ! colspan="2" |'''Outputs''' | ||
|- | |- | ||
| | |Output type | ||
| | |Mechanical relay contacts | ||
|-|- | |-|- | ||
| | |Output configuration | ||
|3 | |3 / output connected to the relay contacts | ||
|- | |- | ||
| | |Configuration of each output contacts | ||
| | |Two-position, normally open (S and NO) | ||
|- | |- | ||
| | |Maximum switching voltage, AC | ||
|250 | |250 V | ||
|- | |- | ||
| | |Maximum switching voltage, DC | ||
|30 | |30 Volts | ||
|- | |- | ||
| | |Rated current per channel | ||
| 20 | | 20 A | ||
|- | |- | ||
| | |Contact resistance | ||
|< 100 | |< 100 milliohms | ||
|- | |- | ||
| | |Voltage isolation between the controller and the output | ||
|1500 | |1500 V (RMS value) | ||
|- | |- | ||
| | |Term life: | ||
| | |see table in [[#Relay parameters]] | ||
|- | |- | ||
! colspan="2" | | ! colspan="2" |Inputs | ||
|- | |- | ||
| | |Number of inputs (Inputs 0—3) | ||
|4 (3+1) | |4 (3+1) | ||
|- | |- | ||
| | |Input type | ||
|" | |"Dry contact", group insulation. | ||
The input voltage is ~4.5 V. | |||
Current closing input ~2mA. | |||
|- | |- | ||
| | |Functions | ||
| | | | ||
* | * General purpose inputs | ||
* | * Signal count | ||
* | * Direct control of relay channels | ||
* | * Simultaneous disconnection of the entire load | ||
* | * Remember the relay status in case of power cuts | ||
* [[Relay_Module_Modbus_Management#Режимы_взаимодействия_цифровых_входов_с_релейными_выходами| | * [[Relay_Module_Modbus_Management/en#Режимы_взаимодействия_цифровых_входов_с_релейными_выходами|Flexible setup of the interaction of inputs with relay]] with [[I/O_Mapping_Matrix/en|mapping-matrix]], since firmware version 1.9.0 | ||
|- | |- | ||
! colspan="2" | | ! colspan="2" |Control | ||
|- | |- | ||
| | |Management interface | ||
|RS-485 | |RS-485 | ||
|- | |- | ||
| | |Interface isolation | ||
| | |Uninsulated | ||
|- | |- | ||
| | |Communication protocol | ||
|Modbus RTU, | |Modbus RTU, the address is set by software, factory settings are indicated on the label | ||
|- | |- | ||
| | |RS-485 interface parameters | ||
| | |set programmatically (see [[#Modbus Control|register card]]);<br> default: speed — 9600 bit/s; data — 8 bit; parity bit — none (N); stop bits — 2 | ||
|- | |- | ||
| | |Ready for operation after power supply | ||
| ~0 | | ~0.03 c | ||
|- | |- | ||
! colspan="2" | | ! colspan="2" |dimensions | ||
|- | |- | ||
| | |Width, DIN units | ||
|3 | |3 | ||
|- | |- | ||
| | |Overall dimensions (l x W x h) | ||
|53 | |53.3 x 90.2 x 57.5 mm | ||
|- | |- | ||
! colspan="2" | | ! colspan="2" |Display | ||
|- | |- | ||
| | |Power and data exchange indication | ||
| | |Green status led | ||
|- | |- | ||
| | |Relay channel status indication | ||
| | |Red LEDs, 1 — 3 | ||
|- | |- | ||
! colspan="2" | | ! colspan="2" |Operating conditions | ||
|- | |- | ||
| | |Air temperature | ||
| | |-40 to +50 °C | ||
|- | |- | ||
| | |Relative humidity | ||
| | |Up to 85%, without condensation | ||
|- | |- | ||
|} | |} |
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