Electrical Specifications:
Analog module (DVP04AD-E2)
Power supply voltage
24VDC (20.4VDC ~ 28.8VDC) (-15% ~ +20%)
Max. rated power
consumption
1W, supplied by external power source
Connector
European standard removable terminal block (Pin pitch: 5mm)
Operation/storage
temperature
Operation: 0°C~55°C (temp.), 50~95% (humidity), Pollution degree2
Storage: -25°C~70°C (temp.), 5~95% (humidity)
Vibration/shock
immunity
International standards: IEC61131-2, IEC 68-2-6 (TEST Fc)/
IEC61131-2 & IEC 68-2-27 (TEST Ea)
Series connection to
DVP-PLC MPU
The modules are numbered from 0 to 7 automatically by their distance from MPU. Max. 8 modules are allowed to connect to MPU and will not occupy any digital I/O points.
Functions
Analog / Digital module
Voltage input
Current input
Analog input channel
4 channels / each module
Range of analog input
+-10V
+-5V
+-20mA
0 ~ 20mA
4 ~ 20mA
Range of digital
conversion
+-32,000
+-32,000
+-32,000
0 ~ 32,000
0 ~ 32,000
Max./Min. range of
digital data
+-32,384
+-32,384
+-32,384
-384~+32,384
-384~+32,384
Hardware Resolution
14 bits
14 bits
14 bits
13 bits
13 bits
Input impedance
>=1MΩ
250Ω
Range of absolute input
+-15V
+-32mA
Overall accuracy
+-0.5% when in full scale (25°C, 77°F)
+-1% when in full scale within the range of 0 ~ 55°C (32 ~ 131°F)
Response time
400us / each channel
Digital data format
2's complement of 16 bits
Average function
Supported. Available for setting up sampling range in CR#8 ~
CR#11. Range: K1 ~ K100.
Self-diagnosis
Upper and lower bound detection in all channels
Isolation method
Optical coupler isolation between digital circuits and analog circuits.
No isolation among analog channels.
500VDC between digital circuit