
22
YASKAWA ELECTRIC
TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual
7 Specifications & Warranty Information
7
Specifications & Warranty Information
◆
Specifications
Table 8 Specifications
Model
DI-A3
Digital Input
18 Terminals (including SET and SIGN signals)
Input Signal Type
(Parameter
Settings)
Binary 16 bit, 4 digit BCD
Binary 12 bit, 3 digit BCD
Binary 8 bit, 2 digit BCD
Input Signal
Sink, source, external power supply
Photocoupler input: 24 Vdc, 8 mA
Ambient
Temperature
–10
°
C to 50
°
C
Humidity
95% RH or less with no condensation
Storage
Temperature
–20
°
C to 60
°
C allowed for short-term transport of the product
Area of Use
Indoor (free of corrosive gas, airborne particles, etc.)
Altitude
1000 m or less