Installing User-Supplied Safety Equipment; Contacts On Xusr Connector - Omron Viper 650 User Manual

Grounding
Terminal
Connectors for using the CN20 and CN21 plugs:
Connector set part
No.
05019-000

3.6 Installing User-Supplied Safety Equipment

You are responsible for properly installing safety equipment to protect personnel from unin-
tentionally coming in contact with the robot. Depending on the design of the workcell, you can
use safety gates, light curtains, emergency stop devices, and other safety equipment to create a
safe environment.
!
Additional Information: Refer to the Robot Safety Guide (Cat. No. I590) for more
information.
The user-supplied safety and power-control equipment connects to the system through the
XUSR and XFP connectors on the XSYSTEM cable. The XUSR connector (25-pin) and XFP (15-
pin) connector are both female D-sub connectors. Refer to the following sections for safety
equipment connection details.

Contacts on XUSR Connector

Use the information in the following table to understand the signals provided on the XUSR
connector.
Pin Description
Pairs
Voltage-Free Contacts Provided by Customer
1, 14 User E-Stop CH 1 (mushroom
push-button, safety gates, etc.)
2, 15 User E-Stop CH 2 (same as pins
1, 14)
21861-000 Rev A
Protective earth ground point on the robot. See Air Lines and Signal Wiring on
page 39.
Connector No.
for CN20
for CN21
WARNING: Installing, commissioning, or operation of any robot without
adequate safety equipment is strictly prohibited. This equipment must be com-
pliant with all applicable and local standards. Failure to install suitable safety
equipment could result in injury or death.
Table 3-2. XUSR Connector Signals
Viper 650 and 850 Robot with EtherCAT
Chapter 3: Robot Installation
Model and part name
SRCN6A25-24S (round
type connector) Japan Avi-
ation Electronics Industry
Ltd.
JMLP1610M (L type plug
connector) DDK Elec-
tronics, Inc.
Comments
N/C (Normally Closed) contacts, Shorted if
NOT Used
N/C contacts, Shorted if NOT Used
Appearance
41