User manual

3. System Installation
DVP-MC operating manual 3-1
3. System Installation
This chapter focuses on the instructions of electrical specification and system installation. For the details of
peripheral devices, please refer to the user manual enclosed with the product or log on the website:
http://www.delta.com.tw.
3.1. Electrical Feature
 Electrical specification
Item Content
Voltage
24 VDC（-15% ~ +20%）
Current 2.5 A/30 VAC
Electrical
isolation
500 VDC（Secondary-PE）
Consumption
power
Max 8W
Vibration/shock
immunity
Standard:IEC61131-2,IEC 68-2-6 (TEST Fc)/IEC61131-2 & IEC 68-2-27 (TEST Ea)
Interference
immunity
Static electricity: 8KV Air Discharge
EFT: Power Line: 2KV, Digital I/O: 1KV
RS: 26MHz ~ 1GHz, 10V/m
Environment
Work: 0°C ~ 55°C （Temperature）, 50 ~ 95% （Humidity）, Pollution level 2
Storage: -25°C ~ 70°C （Temperature）, 5 ~ 95% （Humidity）
Weight About 240g
 Electrical specification for the input point
Item Content
Input channel
number
8 channels
Channel type High-speed digital input type for the 8 channels
Input terminals Terminal I0, I1, I2, I3, I4, I5, I6, I7
Common terminal
for the input point
Terminal S/S used for connection of the plus or minus pole of supply power
Input type Sink mode or Source mode
Input delay 2.5µS （ Off ->On ）, 5 µS （On -> Off ）
Input current 24 VDC, 5mA
The Shielded cable: 500m
Max cable length
The cable without a shield wire: 300m