3 Controller
Controller protection box
3-56
(3) Controller protection box
■ Order type ： ● CR1B-MB
■ Outline
The controller protection box is used to protect the controller from an oil mist or
other operating environment. Put the controller and the earth leakage breaker, etc.
in controller protection box, and use it. Since the front cover of the controller pro
-
tection box can be removed, it is possible to operate the controller's front panel and
to install and remove the T/B.
■Configuration
Table 3-11 ： Configuration device
■ Specifications
Table 3-12 ： Specifications
(1) The installation of the controller, earth leakage breaker and wiring are constructed by customer.
(2) Prepare the 2 power cable and 1 grounding cable (both AWG#14(2mm
2
) or more).
(3) The emergency stop box does not come with a cable clamp (wiring connector). The cable clamp must be
provided by the customer according to the size of the cable.
The following table shows recommended cable clamps for your reference.
Table 3-13 ： Cable clamp for external emergency stop box (recommendation)
Part name Type Qty.
Mass(kg)
Note1)
Note1)Mass indicates one set.
Remarks
Controller protection box CR1B-MB 1 unit 10
Serial number posting label 1 -
Protection seal transparent 1 - Protection for the serial number posting label.
Cable tie 2 -
Power supply wiring cable 1 - For connecting the power relay terminal and the controller inside
the box.
Grounding cable 1 - For connecting the FG terminal and the controller inside the box.
External emergency stop box
(Controll box)
HW1X-BV401R 1 unit - Single emergency line. Install at a location outside the controller
protection box where operation can be performed easily. The out
-
side dimensions is shown in Fig. 3-14.
Item Unit Specifications Remarks
Outside dimensions mm 414(W) × 492(D) × 202(H) Excluding protrusions
Structure Self-contained floor type IP54
Grounding D class grounding earth
Coating color Light gray Munsell 0.08GY7.64/0.81
Type JIS wiring tube Adaptation cable outside diameter Manufacturer
OA-W1606
G1/2
φ4 ～ 6
OHM electric Corp
OA-W1608 φ6 ～ 8
OA-W1609 φ7 ～ 9
OA-W1611 φ9 ～ 11
OA-W1613 φ11 ～ 13
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