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Explosion Proof Solution

Explosion-proof products comply with Japanese explosion-proof test Ex ia IIB T4.
Explosion-proof is available when a safety barrier is connected between the ABSOCODER sensor and converter/controller.
The extension sensor cable is able to extend up to 200m between the sensor and barrier.
Fig:Explosion Proof Solution System Configuration

ABSOCODER sensor is installed in the hazardous area
Controller and safety barrier is installed in the safe area

Absocoder Sensor Extension sensor cable Safety barrier Converter connection cable Controller model

Single-turn type
VRE-EXIP028SAB

Single-turn type VRE-EXIP028SAB

4P-EP-5152-(Max.100m)
(Robotic cable)

BA-3PEXI-G
No.TC18587 *1

Safety barrier

4P-S-0140-(Max.5m) NCV-20NBNVP-EXI
Converter Output=Binary code
NCV-20NGNVP-EXI
Converter Output=Gray code
4P-EP-S-6465-(Max.200m)
(Standard cable)
VS-6E-EXI
VARICAM Output=Switch

Single-turn type
VRE-EXIP062□□B

Single-turn type VRE-EXIP062□□B

4P-EP-5152-(Max.100m)
(Robotic cable)

BA-3PEXI-G
No.TC18588 *1

Safety barrier

VS-1AN-1-EXI-V1PG
VARIANALG Output=Analog voltage
4P-EP-S-6465-(Max.200m)
(Standard cable)
NPG-10NAAVP-EXI
ABSO PULPUL Output=A/B/Z phase pilse

Single-turn type
VRE-EXI10TP058MSB

Single-turn type VRE-EXI10TP058MSB

4P-EP-5152-(Max.100m)
(Robotic cable)

BA-3PEXI-VT
No.TC20269

Safety barrier

4P-S-0140-(Max.5m) NPG-10NAAVT-EXI
ABSO PULPUL Output=A/B phase pilse
4P-EP-S-6465-(Max.200m)
(Standard cable)

Multi-turn type
MRE-EXI32SP061□□B

Multi-turn type MRE-EXI32SP061□□B

4P-EP-5152-(Max.60m)
(Robotic cable)

BA-4PEXI-MR
No.TC18761 *1

Safety barrier

4P-S-0140-(Max.5m) NCV-20NBNMR-EXI
Converter Output=Binary code

 
NCV-20NGNMR-EXI
Converter Output=Gray code
4P-EP-S-6465-(Max.100m)
(Standard cable)
VM-2CC-EXI (CC-Link)
Network Converter Output=Binary code

Multi-turn type
MRE-EXIG□SP061F□B

Multi-turn type MRE-EXIG□SP061F□B

4P-EP-5152-(Max.100m)
(Robotic cable)

BA-4PEXI-MR
No.TC18762 *1

Safety barrier

VS-10FD-1-EXI
VARILIMIT Output=Switch,Current position display
4P-EP-S-6465-(Max.200m)
(Standard cable)
VS-212DN-EXI (DeviceNet)
VARILIMIT(2 axes) Output=Switch,Positioning

Linear type
(Submicron Absocoder)
VLS-EXI1.64SS6AB

Linear type (Submicron Absocoder) VLS-EXI1.64SS6AB

 

3S-EP-5152-(Max.100m)
(Robotic cable)

BA-3SEXI-P
No.TC18136

Safety barrier

3S-S-0140-
(Max.5m)-S045
VL-2-S1-EXI
Converter Output=Binary code

Linear type
VLS-EXI8PSM□□□

Linear type VLS-EXI8PSM□□□

4P-EP-5152-(Max.60m)
(Robotic cable)

BA-3PEXI-P
No.TC18398

Safety barrier

4P-S-0140-(Max.5m) NCV-20NBNLP-EXI
Converter Output=Binary code
NCV-20NGNLP-EXI
Converter Output=Gray code
4P-EP-S-6465-(Max.120m)
(Standard cable)
VS-10BHC-D-EXI-LP
VARILIMIT Output=Switch,Current position display

Cylinder type
IRS-EXI51.2P12□□FAB□

Cylinder type IRS-EXI51.2P□□□□AB□

4P-EP-5152-(Max.100m)
(Robotic cable)

BA-3PEXI-C
No.TC18589 *1

Safety barrier

4P-S-0140-(Max.5m) NCV-30NBNLC-EXI
Converter Output=Binary code
4P-EP-S-6465-(Max.200m)
(Standard cable)

Cylinder type
IRS-EXI51.2P18□□□AB□

Cylinder type IRS-EXI51.2P□□□□AB□

4P-EP-5152-(Max.100m)
(Robotic cable)

BA-3PEXI-C
No.TC18590 *1

Safety barrier

4P-EP-S-6465-(Max.200m)
(Standard cable)

Cylinder type
IRS-EXI51.2P30□□PAB□

Cylinder type IRS-EXI51.2P□□□□AB□

4P-EP-5152-(Max.100m)
(Robotic cable)

BA-3PEXI-C
No.TC18591 *1

Safety barrier

4P-EP-S-6465-(Max.200m)
(Standard cable)

*1 : The certificate number of the safety barrier depends on the applicable ABSOCODER sensor model. Please select the barrier corresponding the ABSOCODER sensor(detector) used.

Ex ia IIB T4

①Indicates the product is certified the international standard

②Type of protection

  • ia: Intrinsic safety

③Grouping of gas/vapour

  • II B

④Grouping of gas/vapour

  • II B

⑤Temperature class

  • T4: The maximum surface temperature is up to 135℃