# Photo Sensor, 50 mm, Push Pull, NPN/PNP, Background Suppression, Proximity, 10 to 30 VDC, Cable
**URL**: https://novapart.co/products/ZTB18-9AB1G1D02/photo-sensor-50-mm-push-pull-npn-pnp-background
**SKU**: ZTB18-9AB1G1D02
**Manufacturer**: SICK
**Price**: €63.9100
**Stock**: 10+
**Lead Time**: 71 days (indicative)
## Specifications
| Parameter | Value |
|---|---|
| Svhc | No SVHC (21-Jan-2025) |
| Product Range | Z18 Simple Sense Series |
| Sensing Method | Background Suppression, Proximity |
| Connection Method | Cable |
| Sensing Range Max | 50mm |
| Sensor Output Type | Push Pull, NPN / PNP |
| Supply Voltage Dc Max | 30V |
| Supply Voltage Dc Min | 10V |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:4391108/)
ZTB18-9AB1G1D02 Z18 Simple Sense
**HYBRID PHOTOELECTRIC SENSORS**
**ZTB18-9AB1G1D02 | Z18 Simple Sense** HYBRID PHOTOELECTRIC SENSORS
## Ordering information
**Type Part no.** ~~Po~~ ZTB18-9AB1G1D02 1095803 **Included in delivery:** BEF-MU-M18*1 (1) Other models and accessories > www.sick.com/Z18_Simple_Sense
Illustration may differ
## Detailed technical data
## Features
|**Functional principle**|Photoelectric proximity sensor|
|---|---|
|**Functional principle detail**|Background suppression|
|**Dimensions (W x H x D)**|14.4 mm x 20.5 mm x 23 mm|
|**Housing design (light emission)**|Hybrid|
|**Thread diameter (housing)**|M18|
|**Mounting system type**|M18, head/dovetail mounting with base|
|**Housing color**|Blue|
|**Sensing range max.**|5 mm ... 50 mm1)|
|**Sensing range**|5 mm ... 50 mm1)|
|**Type of light**|Infrared light|
|**Light source**|PinPoint LED|
|**Light spot size (distance)**|Ø 8 mm (100 mm)|
|**Wave length**|850 nm|
- 1) Object with 90% remission (based on standard white, DIN 5033).
## Mechanics/electronics
|**Supply voltage UB**|10 V DC ... 30 V DC|
|---|---|
|**Ripple**|< 10 %|
|**Current consumption**|≤ 15 mA1)|
|**Switching output**|Push-pull: PNP/NPN|
|**Switching mode**|Light switching|
||Dark switching|
## **Switching output detail**
- 1) Without load.
- 2) Signal transit time with resistive load.
- 3) With light/dark ratio 1:1.
- 4) A = VS connections reverse-polarity protected.
- 5) B = inputs and output reverse-polarity protected.
- 6) D = outputs overcurrent and short-circuit protected.
**Product data sheet | 2024-01-11 10:23:40 Subject to change without notice**
**2 PHOTOELECTRIC SENSORS | SICK**
**ZTB18-9AB1G1D02 | Z18 Simple Sense** HYBRID PHOTOELECTRIC SENSORS
|Switching output Q1|Push-pull: PNP/NPN, Light switching|
|---|---|
|Switching output Q2|Push-pull: PNP/NPN, Dark switching|
|**Output current Imax.**|100 mA|
|**Response time**|≤ 1 ms2)|
|**Switching frequency**|500 kHz3)|
|**Connection type**|Cable open end, 4-wire, 2,000 mm|
|**Cable material**|PVC|
|**Conductor cross section**|0.13 mm²|
|**Circuit protection**|A4)
B5)
D6)|
|**Protection class**|III|
|**Weight**|2.49 g|
|**Housing material**|Plastic, ABS|
|**Optics material**|Plastic, PMMA|
|**Enclosure rating**|IP67|
|**Ambient operating temperature**|–40 °C ... +55 °C|
|**Ambient temperature, storage**|–40 °C ... +70 °C|
|**UL File No.**|E189383|
1) Without load.
2) Signal transit time with resistive load.
3) With light/dark ratio 1:1.
4) A = VS connections reverse-polarity protected.
5) B = inputs and output reverse-polarity protected.
6) D = outputs overcurrent and short-circuit protected.
## Classifications
|**eCl@ss 5.0**|27270904|
|---|---|
|**eCl@ss 5.1.4**|27270904|
|**eCl@ss 6.0**|27270904|
|**eCl@ss 6.2**|27270904|
|**eCl@ss 7.0**|27270904|
|**eCl@ss 8.0**|27270904|
|**eCl@ss 8.1**|27270904|
|**eCl@ss 9.0**|27270904|
|**eCl@ss 10.0**|27270904|
|**eCl@ss 11.0**|27270904|
|**eCl@ss 12.0**|27270903|
|**ETIM 5.0**|EC002719|
|**ETIM 6.0**|EC002719|
|**ETIM 7.0**|EC002719|
|**ETIM 8.0**|EC002719|
|**UNSPSC 16.0901**|39121528|
**2024-01-11 10:23:40 | Product data sheet Subject to change without notice**
**PHOTOELECTRIC SENSORS | SICK**
**3**
**ZTB18-9AB1G1D02 | Z18 Simple Sense** HYBRID PHOTOELECTRIC SENSORS
## Connection/Pin assignment
|**Connection type**|Cable open end, 4-wire, 2,000 mm|
|---|---|
|**Connection type Detail**||
|Conductor cross section|0.13 mm²|
|Cable material|PVC|
|**Pin assignment**||
|BN|+ (L+)|
|WH|Q2|
|BU|- (M)|
|BK|Q1|
## Dimensional drawing (Dimensions in mm (inch))
**==> picture [185 x 121] intentionally omitted <==**
**----- Start of picture text -----**
14.4 (0.57)
13.6 23 (0.91)
(0.54) 18 (0.71)
12 3
4
-= benny] ! —
Ø 20.5
(0.81) M18 x 1
① Optical axis, sender
② Optical axis, receiver
3.5 (0.14) )
.1
(0
2.5
**----- End of picture text -----**
**==> picture [81 x 17] intentionally omitted <==**
**----- Start of picture text -----**
③ LED status indicator
④ Connection
**----- End of picture text -----**
## Connection type
Connection type. see table: Connection/PIN assignment
Cable with flying leads, 4-wire, AWG26 0.15 mm²
**4**
**Product data sheet | 2024-01-11 10:23:40 Subject to change without notice**
**PHOTOELECTRIC SENSORS | SICK**
**ZTB18-9AB1G1D02 | Z18 Simple Sense** HYBRID PHOTOELECTRIC SENSORS
## Light spot size
Spot size in mm (inch)
**==> picture [205 x 202] intentionally omitted <==**
**----- Start of picture text -----**
10
(0.39)
8
(0.31)
6
(0.24)
4
(0.16)
2
(0.08)
0
0 20 40 60 80 100
(0.79) (1.57) (2.36) (3.15) (3.94)
Distance in mm (inch)
**----- End of picture text -----**
## Functions
Sensing range on black, 6% remission factor
White background (90%) x y
ZTB18-xxxxxxD02: x = 47 mm / y = 4 mm ZTB18-xxxxxxD04: x = 93 mm / y = 8 mm ZTB18-xxxxxxD06: x = 139 mm / y = 12 mm
**2024-01-11 10:23:40 | Product data sheet Subject to change without notice**
**PHOTOELECTRIC SENSORS | SICK**
**5**
## SICK At A GlAnCe
SICK is one of the leading manufacturers of intelligent sensors and sensor solutions for industrial applications. A unique range of products and services creates the perfect basis for controlling processes securely and efficiently, protecting individuals from accidents and preventing damage to the environment.
We have extensive experience in a wide range of industries and understand their processes and requirements. With intelligent sensors, we can deliver exactly what our customers need. In application centers in Europe, Asia and North America, system solutions are tested and optimized in accordance with customer specifications. All this makes us a reliable supplier and development partner.
Comprehensive services complete our offering: SICK lifetime Services provide support throughout the machine life cycle and ensure safety and productivity.
For us, that is “Sensor Intelligence.”
## WOrldWIde preSenCe:
Contacts and other locations www.sick.com
SICK AG | Waldkirch | Germany | www.sick.com
## Links
- [View this product on Novapart](https://novapart.co/products/ZTB18-9AB1G1D02/photo-sensor-50-mm-push-pull-npn-pnp-background)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/sick/ztb18-9ab1g1d02/photoelectric-sensor-50mm-npn/dp/4391108)
---
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