DVPSCM12-SL PLC RS-485 RS-422 serial communication module Delta New

DVPSCM12-SL Delta PLC 460kbps RS-485/RS-422 serial communication module Original brand new

Features

1. Two RS-485/RS-422 ports (COM1 and COM2)

2. Full isolation between the RS-485/RS-422 communication and the power supply

3. Two built-in 120? terminal resistors driven by external switches

4. Every port can be connected to 32 devices at most.

5. MODBUS ADVANCE: easy software setting interface for MODBUS data exchange

6. UD Link: user-defined communication protocol and procedure planning

Specifications

RS-485/RS-422 Interface

Type	Feed-through terminals, with spring plugs
Baud rate	1,200, 2,400, 4,800, 9,600, 19,200, 38,400, 57,600, 115,200, 230,400, 460,800 bps
Communication Format	Stop bit: 1, 2	Parity bit: None, Odd, Even	Data bit: 7, 8
Protocol	MODBUS ASCII/RTU, UD Link

Electrical Specifications

Power supply voltage	24 VDC (-15 to 20%), supplied by internal bus through the MPU
Power consumption	1.5 W
Insulation voltage	2,500 VDC
Weight	95g

Environment

Noise immunity	ESD (IEC 61131-2, IEC 61000-4-2): 8 kV Air Discharge EFT (IEC 61131-2, IEC 61000-4-4): Communication I/O: ±1 kV CS (IEC 61131-2, IEC 61000-4-6): 0.15 to 80 MHz, 3 Vrms RS (IEC 61131-2, IEC 61000-4-3): 80 to 100 MHz, 10V/m, 1.4 to 2.0 GHz
Operation/storage	Operation: 0 to 55°C (temperature), 5 to 95% (humidity), pollution degree 2 Storage: -25 to 70°C (temperature), 5 to 95% (humidity)
Shock/vibration	International standards: IEC61131-2, IEC68-2-6 (TEST Fc)/IEC61131-2 & IEC 68-2-27(TEST Ea)

Product Profile