Code Converter PK-004/KN
Description
Load switch PK-004/KN (explosion-proof marking - 2ЕхеmІІТ5 Х) is intended for actuators operation control (starters, relays, etc.) with the commands from main controller via RS-485 interface.
В качестве внешних нагрузок могут применяться различные типы оповещателей – звуковые, световые и другие исполнительные устройства.
| Number of connected annunciators | 4 |
| RS-485 interfaces | 1 |
| RS-485 protocol | Modbus RTU |
| Rate of exchange via RS-485 (bit/sec.): | 1200 — 307200 |
| Rated supply voltage (range), V | 24 V (± 10%) |
| Consumed power, W, max. | 1 |
| Maximum current for each group of loads, A | 4.5 |
| Maximum current for all groups of loads, A | 15 |
| Operating temperature range, °С | |
| PK-004/KN version | -10…+50 |
| PK-004/KN.01 version | -40…+70 |
| Overall dimensions, mm, max. | |
| PK-004/KN version | 254x170x80 |
| PK-004/KN.01 version | 290x290x91 |
| Weight, kg, max. | |
| PK-004/KN version | 2 |
| PK-004/KN.01 version | 2.5 |
