Omron NSH5, Operation Manual

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2
Overview
Section 1-1
1-1 Overview
1-1-1 What Is the NSH5 Programmable Terminal?
The NSH5 is an NSH5-series Hand-held Programmable Terminal that pro-
vides both a touch panel and safety switches.
Touch Panel The touch panel is the same as the one for NS5-series Programmable Termi-
nals with touch panels. Connecting to an OMRON PLC by RS-232C or RS-
422A does not require a program. Function switches are also provided.
Safety Switches An emergency stop switch and an enabling switch are provided. Be sure to
externally connect them to safety circuits.
Use safety circuits that are capable of detecting shorts in the emergency stop
switch and enable switch.
1-1-2 NSH5 Models
There are two NSH5 models, one equipped with a red switch and the other
with a gray switch. The switching function is the same for both.
• NSH5-SQR10B-V2 (equipped with a red switch for use as an emergency
stop switch)
This switch
functions as the emergency stop switch so the PT must be mounted
and used on a control panel in a way that it cannot be detached.
• NSH5-SQG10B-V2 (equipped with a gray switch for use as a stop switch)
This functions as the stop switch and can be used in either the hand-held or
mounted condition.
RE
SE
T
R
E
S
E
T
RE
SE
T
RUN
F6
F7
F8
F9
F10
F1
F2
F3
F4
NSH5
Touch panel
Safety switches
F5