Quick Start
Copyright © ITECH Electronic Co., Ltd. 17
LOCK key. When the key
is pressed, all keys in the
keyboard are disabled.
Press the key again to
unlock.
LOCAL key, to shift local
and remote operation.
Under Voltage Protection.
Over Current Protection of
the Peak value.
Over Temperature
Protection.
2.6 Rear Panel Introduction
⚫ The rear panel of IT8615/IT8615L electronic load is shown in the next
figure.
1: Input terminals and remote
measurement terminals
6: TTL I/O: for system input/output
control signal. Each pin has a
serial number and the definitions
are as follows: 1: Fail 6: status 4:
external on/off 9: external trigger
terminals 5: earth connection.
7: GPIB communication interface
3: Current monitor terminal
8: USB communication interface
4: Voltage monitor terminal
9: LAN communication interface
5: System bus: for master/slave
control system data
communication
10: AC power input socket
(support 100V-240V input voltage,
including fuse)
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