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IDEC EB3S Quick Start Manual

Sensor barrier

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EB3S Sensor Barrier
User friendly sensor barriers.
Explosion protection
Sensor barrier: [Ex ia Ga] IIB
• IEC60079 compliant.
• AC free power supply (100-240V AC)
• No grounding required for DC power models.
• IDEC's unique spring-up terminal blocks reduce wiring time.
• A wide variety of models
16 models are available: Combination of channels (1, 2, 4, 6CH), input
power (AC/DC power), and output specifications (relay/transistor).
• Mounting method: 35 mm DIN rail mounting or screw mounting.
• Global usage: International/IECEx, US/FM,
Europe/CE and ATEX, UKCA,
China/Ex-CCC, Korea/KCS,
Taiwan/TS, Japan/DEKRA
See website for details on approvals and standards.
EB3S sensor barrier
Power voltage
Non-intrinsically safe circuit type
Relay output
100 to 240V AC
Transistor output (Sink/source
common)
Relay output
24V DC
Transistor output
(Sink/source common)
Accessories
Name
35mm wide DIN rail (aluminum)
End clip
Connectable sensors
Intrinsically safe explosion-proof photoelectric sensor series TAKENAKA ELECTRONIC INDUSTRIAL CO., LTD.
(Compare the explosion-proof parameters of the sensor and the barrier to confirm that the connection is possible. Be sure to
confirm the actual operation.)
1
(Intrinsically Safe Explosion-Proof)
Number of
channels
1
2
4
6
1
2
4
6
1
2
4
6
1
2
4
6
Part No.
Ordering No.
BAA1000PN10
BAA1000
BNL6
BNL6PN10
Quantity: 1
Part No.
Weight (g)
EB3S-BR01AN
145
EB3S-BR02AN
185
EB3S-BR04AN
260
EB3S-BR06AN
355
EB3S-BT01AN
145
EB3S-BT02AN
180
EB3S-BT04AN
250
EB3S-BT06AN
340
EB3S-BR01DN
130
EB3S-BR02DN
170
EB3S-BR04DN
245
EB3S-BR06DN
355
EB3S-BT01DN
130
EB3S-BT02DN
165
EB3S-BT04DN
235
EB3S-BT06DN
325
When ordering, specify the Ordering No.
Package quantity
10
10

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Summary of Contents for IDEC EB3S

  • Page 1 • AC free power supply (100-240V AC) • No grounding required for DC power models. • IDEC's unique spring-up terminal blocks reduce wiring time. • A wide variety of models 16 models are available: Combination of channels (1, 2, 4, 6CH), input power (AC/DC power), and output specifications (relay/transistor).
  • Page 2: General Specifications

    EB3S Sensor Barrier (Intrinsically Safe Explosion-Proof) Explosion protection specifications and ratings General specifications AC power DC power Explosion protection structure Intrinsically safe explosion-proof Degree of protection IP20 (IEC 60529) Rated power voltage 100 to 240V AC 24V DC Allowable fluctuation...
  • Page 3 Safe EB3S Sensor Barrier (Intrinsically Explosion-Proof) Internal circuit block diagram (example) Internal circuit Internal circuit Internal circuit Internal circuit Hazardous area Safe area Green Green (Non-hazardous area Yellow Yellow Yellow Yellow ー ー ー ー ー 〜 〜 〜 〜...
  • Page 4: Installation And Mounting

    EB3S Sensor Barrier (Intrinsically Safe Explosion-Proof) External wiring examples Relay output Transistor sink output Transistor source output (Example: EB3S-BR04AN) (Example: EB3S-BT04DN) (Example: EB3S-BT04DN) Sensor Sensor Sensor Sensor Sensor Sensor Sensor Sensor Sensor Sensor Sensor Sensor P1 S1 N1 P3 S3 N3...
  • Page 5: Output Specifications

    Safe EB3S Sensor Barrier (Intrinsically Explosion-Proof) Instructions 4. Output specifications (4) When identifying intrinsically safe circuits by color, use light blue terminal blocks and cables. (1) When wiring to the non-intrinsically safe circuit side, connect to Minimum parallel distance between the intrinsically safe circuit terminals A and C.
  • Page 6: Warranty

    IDEC product fails Furthermore, the warranty described here refers to a warranty on the IDEC product as a unit, and damages induced by the failure of an IDEC product are iii. Wiring and installation that ensures the IDEC product used in your excluded from this warranty.