NSH5-232CW-3M Omron, NSH5-232CW-3M Datasheet - Page 70

• Manufacturer Part Number: NSH5-232CW-3M
• Description: HMI
• Manufacturer: Omron

Specifications of NSH5-232CW-3M

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Overview of Removable Box
4-1
System Configuration
4-2
48
Overview of Removable Box
Nomenclature and Functions
Note
An NSH5-AL001 Removable Box can be connected between the NSH5-
SQG@0B-V2 PT (the model with a gray stop switch) and the host PLC to
enable easily attaching and detaching the NSH5 without affecting the wiring to
the PLC or safety circuits. The Removable Box also enables converting
between RS-232C and RS-422A.
The Removable Box is equipped with a rotary switch to set the station number
used to identify the Removable Box and a DIP switch for setting RS-422A
communications conditions.
The NSH5 PT is connected to a PLC through the Removable Box. Always use
an NSH5-232CN-3M/10M Special Cable to connect the NSH5 PT to the
Removable Box.
This section describes names and function of the components of the Remov-
able Box.
Terminal block and connector pin arrangement details are shown below.
Key Switch
Used to turn the power ON and OFF.
Connected via NSH5-232CN-3M/10M Special Cable.
RUN
F10
F6
F7
F8
F9
(1) Always turn OFF the key switch before connecting or disconnecting the
(2) Always use the Removable Box connected to the NSH5-SQG@0B-V2 PT
NSH5-SQG@0B-V2
RS-232C Connector
Connected to the Special Cable
(NSH5-232CN-3M/10M)
Cable using the Removable Box.
(the model with a gray emergency switch).
RS-232C
F1
F2
F3
F4
F5
Hard-wired Terminal Block
Connects hard-wired output signals.
Removable Box
NSH5-AL001
External Switch
Output
Hooks
Used to mount the Removable Box to DIN Track.
RS-422A
Safety circuit
CS/CJ-series PLC
DIP Switch
Used to set RS-422A communications conditions.
Rotary Switch
Used to set the station number.
RS-422A Terminal Block
Connects to RS-422A cable.
Section 4-1