Multi-Channel Sync Hipot Tester 19020/19020-4/19021/19022/19022-4
Quick Start Guide
3.2 Rear Panel
This section introduces the rear panel.
(1) GPIB Interface (optional): This is the connector of optional GPIB interface
card under IEEE-488-1978 standard. See Multi-
Channel Sync Hipot Tester 19020/19020-4/19021/
19022/19022-4 User’s Manual in the CD for detail
usage.
(2) RS232 Interface : This is the connector of optional RS232 interface card.
GPIB and RS232 cannot be used at the same time.
(3) CAN BUS Interface : This connector is used for data communication
between MASTER and SLAVE.
(4) Terminal Resistance Selector : This DIP switch is used to set the terminal
resistance for CAN BUS interface. It is necessary to
set the DIP switch to ON for the first and last Testers on
the CAN BUS transmission path.
(5) INTER LOCK : High voltage can only be outputted when these two
terminals are short-circuited.
(6) HANDLER Interface: This is the connector for HANDLER interface. See
Multi-Channel Sync Hipot Tester 19020/19020-4/
19021/19022/19022-4 User’s Manual in the CD for
detail usage.
(7) Internal Communication Interface: This connector is used for control signal
transmission between MASTER and SLAVE.
(8) Fuse Holder : See Chapter 2
Precaution before Use for detail
specification or the label mark on the rear panel.
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