Omron NS12 User manual

Precaution for Compliance with UL Standards and CSA Standards
Notice to Users of NS series PTs (hereafter, “PTs”) in the USA and Canada
When installing a PT in the USA or Canada, please follow the installation information provided in this document instead of the
general information in the instruction manuals in order to use the product under the conditions for which it was certified by UL
and CSA. These conditions are according to the National Electrical Code in the USA and the Canadian Electrical Code and
may vary from information given in the product manuals or safety precautions
©OMRON Corporation 2008-2013 All Rights Reserved 1156327-3E
ŶInstallation in a Control Panel
The PT is normally installed on a flat surface in an operation panel. Use an enclosure of the type given in
the following table for the operation panel. Install the PT using the following procedure.
1,2,3...
1. Create an opening in the panel.
Panel board thickness: 1.6 to 4.8 mm
Model Dimensions
Enclosure type
* Following enclosure types are recognized by UL.
Outdoor use is not permitted by OMRON.
NS12 Width 302+1/-0 x Height 228+1/-0 mm Type 1, 12, 13, 4X indoor use only
NS10 Width 302+1/-0 x Height 228+1/-0 mm Type 1, 12, 13, 4X indoor use only
NS8 Width 220.5+0.5/-0 x Height 165.5+0.5/-0 mm Type 1, 12, 13
NS5 Width 184+0.5/-0 x Height 131+0.5/-0 mm Type 1, 4X indoor use only
Width
Height
2. Install the PT from the front of the panel.

3. Secure the PT to the panel using the provided Mounting Brackets. Tighten the Brackets evenly to the
specified torque. Excessive tightening or insufficient tightening may deform the front sheet. To maintain
water–resistant performance, the tightening torque must be 4.4 to 5.3 lbin (0.5 to 0.6 Nm).
NS5 Mounting Diagram
NS8 Mounting Diagram
NS10 and NS12 Mounting Diagram

Ŷ24-VDC Power Supply Wiring for Models with DC Power Supply Input
1. Use an isolated DC power supply.
2. Do not use crimp terminals to wire the power.
3. Use the following tightening torque and wire range for the terminal screws.
7 lb in (0.8 Nm), AWG20 to AWG14
ŶAccessory Units for PTs
NS-CA001: Video Input Unit (4 input channels)
NS-CA002: Video Input Unit (2 input channels, 1 RGB channel)
NS-CLK21: Controller Link Interface Unit
ŶMounting the NS-CA001, NS-CA002, or NS-CLK21
1,2,3...
1. As shown in the following diagram, connect the NS-CA001, NS-CA002, or NS-CLK21 to the expansion
interface connector on the PT.
2. After connecting, secure the NS-CA001/CA002/CLK21 with the four screws. The tightening torque is 5.3
lbin (0.6 N·m).
3. Insert screws in the screw holes for attaching the cover and tighten them slightly.
Align the cover’s screw holes with the screws and mount the cover.
The tightening torque is 5.3 lbin (0.6 N·m).
*The NS-CA001/CA002 cannot be mounted to an NS5 PT.
*The NS-CLK21 cannot be mounted to an NS8 or NS5 PT.
NS-CA002 Mounting Diagram
Mount the Cover
Position of screws for
attaching Board to PT
Align the positions of the holes.
Screw holes for
attaching expansion
boards
ŶRS-232C Cable for PT
Use one of the recommended cables: XW2Z Series (e.g., XW2Z-200S-CV)
ŶUSB Host Printer Cable
Use one of the recommended cables: NS-US52 or NS-US22
ŶConsole Cable for Video Input Unit
Use one of the recommended cables: F150-VKP Series (e.g., F150-VKP(2m))
These cables are for Internal Wiring Only.
Separate cables from live parts and all other wiring by a minimum of 6.4 mm (1/4 in).

ŶOperating Temperature
The PT must be used within the following operating temperature ranges.
NS12 NS10 NS8 NS5
Surrounding air
temperature according to
angle of display off
horizontal
Without any Expansion
Unit installed
0qto 30q: 0 to 45qC
30qto 90q: 0 to 50qC
0qto 30q: 0 to 45qC
30qto 90q: 0 to 50qC
0qto 30q: 0 to 45qC
30qto 90q: 0 to 50qC0qto 90q: 0 to 50qC
Surrounding air
temperature according to
angle of display off
horizontal
With an Expansion
Unit installed.
(NS-CA001)
0qto 30q: 0 to 35qC
30qto 90q: 0 to 50qC
0qto 30q: 0 to 35qC
30qto 90q: 0 to 50qC
0qto 30q: 0 to 35qC
30qto 90q: 0 to 45qC
90q: 0 to 50qC
Surrounding air
temperature/Ambient
temperature
according to angle of
display off horizontal
With an Expansion
Unit installed.
(NS-CA002)
0qto 30q: 0 to 35qC
30qto 90q: 0 to 45qC
90q: 0 to 50qC
0qto 30q: 0 to 35qC
30qto 90q: 0 to 45qC
90q: 0 to 50qC
0qto 30q: 0 to 35qC
30qto 90q: 0 to 45qC
90q: 0 to 50qC
Surrounding air
temperature according to
angle of display off
horizontal
With an Expansion
Unit installed.
(NS-CLK21)
0qto 30q: 0 to 35qC
30qto 90q: 0 to 50qC
0qto 30q: 0 to 35qC
30qto 90q: 0 to 50qC
30°
Display surface
90°
Horizontal 0°
ŶCompliance with ANSI.2.12.01 Class I Division 2
This device is open-type and is required to be installed in a suitable enclosure that can only be accessed
with the use of a tool or key.
This equipment is suitable for use in Class I, Div. 2, Groups A, B, C, D or Non-Hazardous Locations Only.
Cet équipement convient à l'utilisation dans des emplacements de Classe I, Division 2, Groupes A,
B, C, D, ou ne convient qu'à l'utilisation dans des endroits non dangereux.
WARNING - Explosion Hazard - Substitution of Components May Impair Suitability For Class I, Div. 2.
AVERTISSEMENT - Risque d'explosion - La substitution de composants peut rendre ce matériel
inacceptable pour les emplacements de Classe I, Division 2
WARNING - Explosion Hazard - Do Not Disconnect Equipment Unless Power Has Been Switched Off Or
The Area Is Known To Be Non-Hazardous.
AVERTISSEMENT - Risque d'explosion - Avant de débrancher l'équipement, couper le courant ou
s'assurer que l'emplacement est désigné non dangereux