4 x relay outputs, (2 NO, NC and 2 NO) 4 x digital inputs, and isolated with the display, RS485 bus, 10 - 30VDC
RS485 relay box with the display
4 x relay outputs 2 and connect switch 2
4 x isolated inputs
Supply 10 to 30
RS485 Communication port
16 bit counter
ON Voltage Level: 4 V 30 ~ V
OFF Voltage Level: 0 ~ 1 V V
Insulation Voltage: 3750 Vrms
Input Resistance: 3 kΩ, 0.25 W
Dual Watchdog
2,267.20 SEK
Excl. VAT
Quantity
On the way in
Product number M485-REL4D-I
Specifications
Andet | Contact Rating 0.6 A @ 125 VAC 2 A @ 30 VDC |
---|---|
Baudrate | 1200 ~ 115200 bps |
Driftstemperatur | -25 ~ +75°C |
Forsyning | 10 ~ 30 VDC 1.4 W via klemrække |
Indgang | 4 optoisolerede digitale indgange, Isolationsspænding: 3750 |
Indgangsimpedans | 3 kΩ |
Interface | RS-485 Modbus RTU, DCON |
LED | Yes, 1 LED as Power/Communication Indicator I/O LED Indicators --- Yes, 8 LEDs as Digital Input/Relay Output Indicators |
Montering | DIN-Rail or Wall Mounting |
Protokol | DCON |
Udgange | 4 relæer 2 type A (slutte), 2 type C (skifte) |
Watchdog | Yes, Module (1.6 Seconds), Communication (Programmable) |
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3750 Vrms insulation voltage
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