YASKAWA SGDV-OCA05A

2.1 Ratings and Specifications
2.1.4 Specifications
2-10
*1. The coefficient of speed fluctuation for load fluctuation is defined as follows:
*2. Externally connected terminating resistance is required.
*3. Always perform risk assessment for the system and confirm that the safety requirements are met.
The following table gives the specifications of the DeviceNet Module.
Safety
Functions
Inputs /HWBB1 and /HWBB2: Base block signals for Power Modules
Output EDM1: Monitors the status of built-in safety circuit (fixed output).
Applicable
Standards
*3
ISO13849-1 PLe (Category 3), IEC61508 SIL3
Applicable Option Modules
Fully-Closed Module
Note: You cannot use a Safety Module if you are using a DeviceNet Module.
Item
Specification
SGDV-OCA04A SGDV-OCA05A
Mounting Location
Mounted to the side of a Command Option Attachable-Type SER-
VOPACK.
Power Supply
Method
Control Section
Supplied from the control power
supply of a Command Option
Attachable-Type SERVOPACK.
Supplied from the DeviceNet
communications cable.
DeviceNet Communi-
cations Section
Supplied from the DeviceNet communications cable.
Current
Consumption
Control Section
Included in the current consump-
tion of the Command Option
Attachable-Type SERVOPACK.
For 24-VDC power supply: 100
mA max., for 11-VDC power
supply: 200 mA max.
DeviceNet Communi-
cations Section
25 mA max.
Continued from previous page.
Item Specification
× 100%
Coefcient of speed uctuation =
No-load motor speed - Total-load motor speed
Rated motor speed