Examine the Online Catalog of Industrial Supplies for Euchner
- Safety switch with integrated evaluation electronics
- Series connection (full diagnostics possible in combination with ESM-CB)
- Switch chains up to 200 m long
- Up to 20 switches in series
- Short circuit monitoring
- Two safety outputs (semiconductor outputs)
- Category 4/PL e according to EN ISO 13849-1
- Three active faces
- Plug connector M12, 8-pin (aligned)
- Multicode
- Category 4/PL e according to EN 13849-1
STATE | Status LED |
DIA | Diagnostic LED |
Pin | Designation | Function |
---|---|---|
1 | FI1B | Enable input for channel 2 |
2 | UB | Power supply, DC 24 V |
3 | FO1A | Safety output, channel 1 |
4 | FO1B | Safety output, channel 2 |
5 | OD/C | Monitoring output/communication |
6 | FI1A | Enable input for channel 1 |
7 | 0V | Ground, DC 0 V |
8 | nc | n.c. |
Dimensions | 40 x 26.5 x 18 |
Housing material | Plastic, PBT-PC-GF30 |
Weight | |
Net | 0,03 kg |
Ambient temperature | |
At UB = 24 V DC | -25 ... +55 °C |
Degree of protection | IP65 / IP67 / IP69 / IP69K |
Resilience to vibration | In acc. with EN IEC 60947-5-2 |
Mounting method | Surface mounting on metal |
Mounting distance | |
between the switches | min.140 mm |
Installation orientation | Any |
Tightening torque | max.0,8 Nm |
Ready delay | 5 s |
Switching frequency | max.1 Hz |
Connection | M12 plug connector, 8-pin |
Operating voltage DC | |
UB | 24 V DC 15% ... 15% Regulated, residual ripple < 5%, PELV |
Rated conditional short-circuit current | 100 A |
Current consumption | 40 mA |
Fusing | |
External (operating voltage) | 0,25 ... 8 A |
Rated insulation voltage Ui | 300 V |
Rated impulse withstand voltage Uimp | max.1,5 kV |
EMC protection requirements | In acc. with EN IEC 60947-5-3 |
Degree of contamination (external, according to EN 60947-1) | 3 |
Switch-on time | |
Safety outputs | max.100 ms |
Safety class | III |
Risk time according to EN 60947-5-3 | |
Delay per device | 10 ms |
Single device | max.125 ms |
Monitoring output OD/C | |
Type of output | p-switching, short circuit-proof |
Switching current | 1 ... 50 mA |
Output voltage | UB-1,5 ... UB V DC |
Safety outputs FO1A / FO1B | |
Test pulses | 0,3 ms |
Test-pulse interval | ca 100 ms |
Type of output | Semiconductor outputs, p-switching, short circuit-proof |
Switching current | 1 ... 150 mA |
Output voltage | |
HIGH U(FO1A) / U(FO1B) | UB-1,5V ... UB V DC |
LOW U(FO1A) / U(FO1B) | 0 ... 1 V DC |
Utilization category according to EN 60947-5-2 | |
DC-13 | 24V 150mA |
Off-state current Ir | max.0,25 mA |
Discrepancy time | max.10 ms |
Repeat accuracy R | ? 10 |
Additional feature | Caps included |
For the approval according to UL the following applies | Operation only with UL class 2 power supply, or equivalent measures |
Monitoring of the safety guard position | |
Category | 4 |
Performance Level | PL e |
PFHD | 6 x 10E-10 |
Mission time | 20 y |
Switch-on distance | |
Installation position A + B | 13 mm |
Installation position C + D | 7 mm |
Assured switch-off distance Sar | |
in x direction/installation position C + D | max.17 mm |
in x direction/installation position A + B | max.20 mm |
Assured operating distance Sao | |
in x direction/installation position A | min.10 mm |
in x direction/installation position B | min.9 mm |
in x direction/installation position C | min.3 mm |
in x direction/installation position D | min.2 mm |
Switching hysteresis | min.1 mm |
Switch-on distance | |
Installation position A | 13 mm |
Installation position C | 8 mm |
Installation position B | 11 mm |
Installation position D | 7 mm |
Assured switch-off distance Sar | |
in x direction/installation position A | max.24 mm |
in x direction/installation position C | max.21 mm |
Assured operating distance Sao | |
in x direction/installation position C | min.6 mm |
in x direction/installation position A | min.13 mm |
The 156233 industrial spare part is crafted with precision to ensure your machinery operates at peak efficiency. Engineered for industrial products in demanding environments, it guarantees reduced downtime and increased productivity. 156233 components are built to withstand the toughest industrial conditions, making them essential for keeping your operations in the USA running smoothly.
Euchner offers a wide selection of industrial spare parts for different applications. Whether you’re performing maintenance or replacing worn-out parts, 156233 provides long-lasting, reliable solutions. Order your 156233 spare part today for fast delivery across the USA and keep your equipment performing at its best.
For industrial components and spare parts, trust Euchner to supply top-tier products that enhance the lifespan and efficiency of your machinery.
- Delivery of spare parts and industrial equipment throughout the USA by Fedex transport company.
- Flexible payment system accepting bank transfers, MasterCard, VISA, PayPall, App Pay, Google Pay.
- Directly from stock and on order.