| General Specifications |
| Sensing type |
Through-beam |
Retroreflective type |
Convergent reflective type |
| Model |
NPN open
collector output |
BTS1M-TDTL |
BTS1M-TDTD |
BTS200-MDTL |
BTS200-MDTD |
BTS30-LDTL |
BTS30-LDTD |
BTS15-LDTL |
BTS15-LDTD |
PNP open
collector output |
BTS1-MTDTL-P |
BTS1M-TDTD-P |
BTS200-MDTL-P |
BTS200-MDTD-P |
BTS30-LDTL-P |
BTS30-LDTD-P |
BTS15-LDTL-P |
BTS15-LDTD-P |
| Sensing distance |
1m |
10 to 200mm※1 |
5 to 30mm※2 |
5 to 15mm※2 |
| Sensing target |
Opaque materials of
min. Ø2mm |
Opaque materials of
min. Ø27mm |
Opaque materials, translucent materials |
Min. sensing
target |
Opaque materials of
Ø2mm |
Opaque materials of
Ø2mm※3
(sensing distance
100mm) |
Ø0.15mm
(sensing distance 10mm) |
| Hysteresis distance |
---- |
----- |
Max. 15% of maximum sensing distance |
| Response time |
Max. 1ms |
| Power supply |
12-24VDC ±10% (ripple P-P: max. 10%) |
| Current consumption |
Max. 20mA (in case of throught-beam type, this value is for each emitter and receiver.) |
| Light source |
Red LED (650nm) |
| Operation mode |
Light ON |
Dark ON |
Light ON |
Dark ON |
Light ON |
Dark ON |
Light ON |
Dark ON |
| Control output |
NPN or PNP open collector output
·Load voltage: max. 26.4VDC ·Load current: max. 50mA
·Residual voltage -NPN: max. 1VDC , PNP: max. 2VDC |
| Protection circuit |
Power reverse polarity protection circuit, output short over current protection circuit |
| Indicator |
Operation indicator: red, stability indicator: green |
| Connection |
Cable type |
| Insulation resistance |
Over 20MΩ (at 500VDC megger) |
| Noise immunity |
±240V the square wave noise (pulse width: 1㎲) by the noise simulator |
| Dielectric strength |
1,000VAC 50/60Hz for 1 min. |
| Vibration |
1.5mm amplitude at frequency of 10 to 55Hz in each X, Y, Z direction for 2 hours |
| Shock |
500m/s² (approx. 50G) in each X, Y, Z direction for 3 times |
| Environment |
Ambient
illumination |
Sunlight: max. 10,000lx, incandescent lamp: max. 3,000lx (receiver illumination) |
| Ambient temp. |
-20 to 55℃, storage: -30 to 70℃ |
| Ambient humi. |
35 to 85%RH, storage: 35 to 85%RH |
| Protection structure |
IP67 (IEC standard) |
| Material |
Case: polybutylene terephthalate, sensing part : polymethyl methacrylate,
bracket: stainless steel 304, bolt: carbon steel wire for cold heading (SWCH10A) |
| Cable |
Ø2.5mm, 3-wire, 2m (emitter of through-beam type: Ø2.5mm, 2-wire, 2m)
(AWG 28, Core diameter: 0.08mm, number of cores: 19, insulator out diameter: Ø0.9mm) |
| Accessory |
Bracket A: 2,
sub-bracket for
through-beam type: 2
M2 Bolt: 4 |
Refl ector (MS-6),
bracket A, sub-bracket
for refl ective type,
M2 Bolt: 2 |
Bracket A, sub-bracket for refl ective type,
M2 Bolt: 2 |
| Approval |
CE |
| Weight※4 |
Approx. 65g (approx. 40g) |
Approx. 45g (approx. 25g) |