Techman Robot TM5 Series - Safety Connector Functionality

I Hardware Installation Manual 5. Electrical Interface
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5.3 Control Box
Except for USB ports, other interfaces have to be installed while arm is shutdown. Do not
install while arm is on to avoid abnormal shutdown.
5.3.1 Safety Connector
Provides expansion ports for Emergency Stop(ESTOP) & Safety Stop.
A) ESTOP is a N.C. contact (Normally closed). When ESTOP SW is OPEN,the robot arm enters
the Emergency STOP state.
B) Safety A&B is a N.C. contact (Normally closed). When Safety SW is OPEN,the robot arm
enters the Pause state.
Warning
Front control box configuration