USD 102.39
Omron E3S-CT61 2M: through-beam (emitter and receiver set), 30 m range, 10–30 V DC, IP67 metal housing.
The Omron E3S-CT61 2M is a vertical E3S-C photoelectric sensor with through-beam (emitter and receiver set) and a 30 m rated sensing range. It uses a infrared led, 850 nm and a 2 m pre-wired cable. The metal housing is rated IP67 and designed for oil-resistant environments.
Omron E3S-CT61 2M: through-beam (emitter and receiver set), 30 m range, 10–30 V DC, IP67 metal housing.
| Parameter | Value |
|---|---|
| Manufacturer | Omron |
| Product type | Oil-resistant, long-range photoelectric sensor with metal case |
| Orientation | Vertical |
| Sensing method | Through-beam (emitter and receiver set) |
| Sensing distance | 30 m |
| Standard target | φ15 mm opaque object min. |
| Light source | Infrared LED, 850 nm |
| Power supply | 10–30 V DC (10% p-p ripple included) |
| Current consumption | 50 mA max. total (emitter 25 mA max.; receiver 25 mA max.) |
| Control output | NPN/PNP open collector, switch-selectable; 30 V DC max., 100 mA max. |
| Operation mode | Light-ON / Dark-ON, switch-selectable |
| Response time | 1 ms max. operate/reset |
| Protection | IEC IP67; oil-resistant; NEMA 6P indoor use |
| Connection | Pre-wired cable, 2 m |
| Housing | Zinc die-cast |
| Operating temperature | −25 to 55°C |
| Operating humidity | 35–85% RH |
| Physical Weight (kg) | 0.270 (approx. 270 g packed, cable type) |
| Dimensions L x W x H (cm) | Overall dimensions not stated in the checked manufacturer source. |
Engineering suggestions require suitability checks for your installation.
Monitor a part or package at a machine station in an environment where oil exposure is possible.
Select the appropriate sensing mode and verify range and alignment using the actual target and reflector where required.
Detect product flow at a conveyor or transfer point with a metal-bodied photoelectric sensor.
Set output polarity and Light-ON/Dark-ON logic to suit the controller input, then validate machine response.
