Teradyne Z1800 Series, Руководство оператора

Страница: 32 / 118

1-21
Z1800-Series Operator’s Guide
Z1860-NB Safety Notes—Rear and Left Side View
5.2. Remote The remote port connects remote control devices such as start pad
and contains duplicate of control panel signals.
5.3. Wrist strap receptacle The receptacle is provided primarily for grounding
the antistatic floor mats. You can also connect the antistatic wrist strap to this
receptacle.
5.4. Ground
6. AC power distribution assembly
6.1. Outlets 120 VAC outlets.
Electrical hazard present whenever Circuit Breaker 3 and the main AC breaker
is on, and AC power is connected to the power inlet.
6.2. Main AC circuit breaker Do not connect or disconnect the AC power cord
while the main AC breaker is on; damage to the tester can result. Hazardous
voltage present whenever AC power cord is attached.
6.3. CB2 Circuit breaker for user outlets, 5 A.
6.4. CB3 Circuit breaker for switched system outlets.
6.5. Ground Used to connect your facility ground to the tester ground system.
COMPUTER INPUT
REMOTE
WRIST
STRAP
GND
CB2
CB1
MAIN POW ER
CB3
120V 5A 50/60HZ
I
O
CB3
I
O
CB2
CB1
MAIN POWER
COMPUTER INPUT
REMOTE
WRIST
STRAP
GND
5
5
6
5.1 5.2 5.3 5.4 6.2
6
6.5 6.4 6.3 6.1