PLC 4 AO Module Delta DVP04DA-S Delta New

Digital/Analog (2D/A) module

Voltage output

Current output

Power supply voltage

24VDC (20.4VDC ~ 28.8VDC) (-15% ~ +20%)

Analog input channel

2 channels/each module

Analog output range

0 ~ 10V

0 ~ 20mA

Digital data range

0 ~ 4,000

0 ~ 4,000

Resolution 

12 bits (1LSB=2.5mV)

12 bits (1LSB=5uA)

Output impedance

0.5? or lower

Overall accuracy

+-0.5% of full scale of 25°C (77°F). 

+-1% of full scale during 0 ~ 55°C (32 ~ 131°F).

Response time

3ms × channels

Max. output current

20mA (1K? ~ 2M?)

--

Tolerance carried impedance

--

0 ~ 500?

Digital data format

2’s complementary of 16-bit, 13 significant bits.

Isolation method

Isolation between digital area and analog area. But no isolation among channels.

Protection

Voltage output has short circuit protection but a long period short circuit may cause internal wire damage and current output break. 

Communication mode

(RS-485)

Yes, communication formats are (4,800/9,600/19,200/38,400/57,600/115,200

bps). Communication format: ASCII mode is 7 bits, even bit, 1 stop bit (7, E, 1). Communication format of RTU mode is 8 bits, even bit, 1 stop bit (8, E, 1).When connecting to PLC MPU in series, RS-485 can’t be used.

Connect to DVP-PLC MPU in series

If DVP04DA-S modules are connected to MPU, the modules are numbered from 0 - 7. 0 is the closest and 7 is the furthest to the MPU. 8 modules is the max and they DO NOT occupy any digital I/O points of the MPU.

Max. rated power

consumption

24VDC (20.4VDC ~ 28.8VDC) (-15% ~ +20%), 4W, supply from external power.

Operation/storage

Operation: 0°C ~ 55°C (temperature); 50 ~ 95% (humidity); pollution degree 2.

Storage: -25°C ~70°C (temperature); 5 ~ 95% (humidity).

Vibration/shock immunity

International standards: IEC 61131-2, IEC 68-2-6 (TEST Fc)/IEC 61131-2 & IEC 68-2-27 (TEST Ea)