Toshiba
– 4 –
EN
Digital Input / Output Relay Interface
Installation Manual
3
Before installation
Check the following package contents.
Use the following wiring materials to connect the signal lines and power lines. (locally procured)
4
Installation
Digital Input / Output Relay Interface installation method and
orientation
There are five installation methods for this relay interface as shown below, surface mount and wall mounts. Use
the attached screws.
REQUIREMENT
Do not install the unit in any of the following places.
• Humid or wet place
• Dusty place
• Place exposed to direct sunlight
• Place where there is a TV set or radio within one meter
• Place exposed to rain (outdoors, under eaves, etc.)
Installation space and maintenance space
A side space for connecting through cable inlets and an upper space for maintenance
must be reserved before installation.
The other sides can be adjacent to surrounding objects.
No.
Item
Quantity
Remarks
1
Digital Input / Output Relay Interface
1
2
Installation Manual
1
3
Screw
4
5/32” x 0.47” (M4 x 12 mm) tapping screws
4
Pin terminal
2
5
Cable clamp
1
No.
Line
Description
1
For RS-485
Type
2-core shielded wires
Wire size
AWG16 (1.25 mm
2
), 1600 ft (500 m) max. (total length)
Length
2
For digital Input / Output connection
Type
2-core wire, AWG22 (0.3 mm
2
), 320 ft (100 m) max.
Wire size
Length
3
For power
Type
UL, CSA approved power supply wire
AWG18 (0.75 mm
2
), 160 ft (50 m) max.
Wire size
No good
3.94”(100)
7.87”
(200)
4-EN
+00DE93229101-1_01EN.book Page 4 Friday, October 4, 2013 2:40 PM
