IDEC EB3S Quick Start Manual page 3

EB3S Sensor Barrier (Intrinsically
Internal circuit block diagram (example)
Internal circuit Internal circuit
P1 S1 N1 P2 S2 N2
Green
Yellow Yellow
ー
ー
ー
〜
L N A1 C1 A2 C2
Power or general circuit
〈Example: AC power relay output type〉
*Power LED lights on in green at normal status. If the power LED lights on in red, replace the product.
Dimensions
EB3S-B 01 N EB3S-B 02 N
42.0 65.0
M3
ø6 hole
10 10
Mounting hole dimensions (for screw mounting)
2−M4 tapped or 2−M4 tapped or
2−ø4.5 mounting holes
2−ø4.5 mounting holes
28
Applicable crimping terminal
ø3.2min.
3max.
5.4min.
Wire end stripping
Solid wire
6 to 8
Stranded wire (ferrule）
6 to 8
3
Safe
Explosion-Proof)
Internal circuit
P1 S1
Green
Yellow
ー
ー
〜
〜
〜
＋ ー
A1 C1
Power or general circuit
〈Example: DC power transistor output type〉
EB3S-B 04 N
110.5
10
2−M4 tapped or
2−ø4.5 mounting holes
51 97
Internal circuit
Hazardous area
N1 P2 S2 N2
Safe area
(Non-hazardous area
Yellow
A2 C2
EB3S-B 06 N
171.5
10 10
2−M4 tapped or
2−ø4.5 mounting holes
97
All dimensions in mm.
77.5 ø4.4