YASKAWA SGDV series User Manual

3 Wiring and Connection
3.5.2 Sequence Output Circuit
3-32
(3) Safety Output Circuit
The external device monitor (EDM1) for safety output signals is explained below.
A configuration example for the EDM1 output signal is shown in the following diagram.
 Specifications
Electrical characteristics of EDM1 signal are as follows.
EDM1+
EDM1-
0 V
8
7
CN8
24 V Power Supply
SERVOPACK
Host controller
Type Signal Name Pin No.
Output
Status
Meaning
Output EDM1
CN8-8
CN8-7
ON
Both the /HWBB1 and /HWBB2 signals are working nor-
mally.
OFF
The /HWBB1 signal, the /HWBB2 signal, or both are not
working normally.
Items Characteristic Remarks
Maximum Allowable Voltage 30 VDC −
Maximum Current 50 mADC −
Maximum Voltage Drop at ON 1.0 V Voltage between EDM1+ to EDM1- at current is 50 mA.
Maximum Delay Time 20 ms
Time from the change in /HWBB1 or /HWBB2 until the
change in EDM1.

YASKAWA SGDV series Specifications

General

Series	SGDV
Communication	MECHATROLINK-II, MECHATROLINK-III, EtherCAT
Control Modes	Position, Speed, Torque
Protection Features	Overcurrent, Overvoltage, Undervoltage, Encoder error
Ambient Temperature	0°C to 55°C
Cooling Method	Natural cooling or forced air cooling
Voltage	200V, 400V
Weight	Varies depending on model (e.g., 0.6 kg to 10 kg)